Nick Ridler - publications

Click here to edit subtitle

Home

This website contains a complete list of publications by Nick Ridler.  This web-site is related to www.nickridler.com.     


246. “Material Measurements Using VNA-based Material Characterization Kits Subject to Thru Reflect-Line Calibration”, co-authors Yi Wang, Xiaobang Shang, Mira Naftaly, Alexandros I. Dimitriadis, Tongde Huang and Wen Wu, IEEE Trans. Terahertz Science & Technology. Available on IEEE Xplore Early Access, DOI:  10.1109/TTHZ.2020.2999631.  {download.}


245. “Calibration on the Fly—A Novel Two-Port S-Parameter Measurement Method for On-Wafer Leaky Systems”, co-authors Aihua Wu, Chen Liu, Faguo Liang, Xuefeng Zou, Yibang Wang, Peng Luan and Chong Li, IEEE Trans. Microw. Theory Tech.. Available on IEEE Xplore Early Access, DOI:  10.1109/TMTT.2020.2988461.  {download.}


244. “3-D Printed Primary Standards for Calibration of Microwave Network Analysers”, co-authors Adam Jones, Stepan Lucyszyn, Enrique Márquez-Segura, James Skinner and Daniel Stokes, Measurement, Vol 158, Article 107682, 1 July 2020.  {download}


243. “Comparison of Vector Network Analyser (VNA) Calibration Techniques at Microwave Frequencies”, co-authors D Singh and M J Salter, NPL Report TQE 14, December 2019.  {download}


242. “An Interferometric Characterization Technique for Extreme Impedance Microwave Devices”, co-authors Haris Votsi, Laurence T Stant, Martin J Salter, Chong Li and Peter H. Aaen, Proc. 94th ARFTG Microwave Measurement Conference, San Antonio, TX, USA, January 2020.  {download.}


241. “An interlaboratory study of the reproducibility of on-wafer S-parameter measurements from 140 GHz to 220 GHz”, co-authors Roland G Clarke, Xiaobang Shang, Roger Lozar, Thorsten Probst and Uwe Arz, Proc. 94th ARFTG Microwave Measurement Conference, San Antonio, TX, USA, January 2020.  {download.}


240. “Inter-laboratory comparison of S-parameter measurements with dynamic uncertainty evaluation”, co-authors D Singh, M J Salter and H Votsi, Proc. 94th ARFTG Microwave Measurement Conference, San Antonio, TX, USA, January 2020.  {download.}


239. “Characterization of Dielectric Materials at WR-15 band (50-75 GHz) using VNA-based Technique”, co-authors Yi Wang, Xiaobang Shang, Tongde Huang and Wen Wu, IEEE Trans. Instrum. Meas., Vol 69, No 7, pp 4930-4939, July 2020.  {download.}


238. “Terahertz wave generation using a soliton microcomb”, co-authors Shuangyou Zhang, Jonathan M Silver, Xiaobang Shang, Leonardo Del Bino and Pascal Del’Haye, Optics Express, Vol 27, No 24, 35257, 25 November 2019.  {download.}


237. “Microwave S-parameter calibration techniques and their uncertainty”, co-authors Dilbagh Singh and Martin Salter, ARMMS RF & Microwave Society Conference, Wyboston, Bedford, 18-19 November 2019.  {download.}


236. “Calibration Techniques for Millimetre-wave On-wafer S-parameter Measurements”, co-authors Xiaobang Shang, Jian Ding, Christopher Buck and Mike Geen, ARMMS RF & Microwave Society Conference, Wyboston, Bedford, 18-19 November 2019.  {download.}


235. “Fabricación aditiva de atenuadores variables de veleta rotatoria en guía de onda” (English title: “Additive manufacturing of variable rotary vane waveguide attenuators”), co-authors Enrique Márquez-Segura, Willian J. Otter and Stepan Lucyszyn, Proc. of URSI’19: 34th URSI National Symposium, Seville, Spain, 4-6 September 2019.  (download.}


234. “Good Practice Guide on Making Rectangular Waveguide Connections at Frequencies above 100 GHz”, co-authors Thorsten Probst, Karsten Kuhlmann, James Watts, Physikalisch-Technische Bundesanstalt (PTB), July 2019. DOI: 10.7795/530.20190805.  {download.}


233. “Polymer-based 3-D Printed Ku-band Steerable Phased-Array Antenna Subsystem”, co-authors Sang-Hee Shin, Diyar Alyasiri, Mario D’Auria, William J. Otter, Connor W. Myant, Daniel Stokes, Zhengrong Tian, Stepan Lucyszyn. IEEE Access, Vol 7, pp 106662-106673, 2019. DOI: 10.1109/ACCESS.2019.2932431.  {download.}


232. “Fully 3-D Printed Tunable Microwave Subsystem”, co-authors Sang-hee Shin, Diyar Alyasiri, Mario D’Auria, William J Otter, Connor W Myant, Daniel Stokes, Zhengrong Tian and Stepan Lucyszyn, Proc. IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes (IMWS-AMP), Bochum, Germany, July 2019.  {download.}


231. “Microwave Characterization of Low-loss FDM 3-D Printed ABS with Dielectric-filled Metal-pipe Rectangular Waveguide Spectroscopy”, co-authors Jingye Sun, Attique Dawood, William J. Otter and Stepan Lucyszyn. IEEE Access, Vol 7, pp 95455-95486, 2019. DOI: 10.1109/ACCESS.2019.2926717.  {download.}


230. “A Comparative Study of On-wafer and Waveguide Module S-Parameter Measurements at D-band Frequencies”, co-authors Roger Lozar, Matthias Ohlrogge, Rainer Weber, Xiaobang Shang, Thorsten Probst and Uwe Arz. IEEE Trans. Microw. Theory Tech., Vol 67, No 8, pp 3475-3484, August 2019. DOI: 10.1109/TMTT.2019.2919538.  {download.}


229. “Breathable E-Textile Proven for RF Wearable Apps”, co-authors M D’Auria, J Greenwood, C Hunt and M J Salter, Microwaves & RF, Vol 58, No 5, pp 74-80, May 2019. {download.}


228. “Strategies for Traceable Submillimeter-wave Vector Network Analyzer Measurements”, co-authors R G Clarke, C Li and M J Salter, IEEE Trans Terahertz Science & Technology, Vol 9, No 4, pp 392-398, July 2019.  {download.}


227. “Best Practice Guide for Planar S-Parameter Measurements using Vector Network Analysers”, 19 co-authors, EURAMET, September 2018. {download.}


226. “Propagating Measurement Uncertainty to Microwave Amplifier Nonlinear Behavioral Models”, co-authors L T Stant, M J Salter, D F Williams, P H Aaen, IEEE Trans. Microw. Theory Tech., Vol 67, No 2, pp 815-821, February 2019.  {download.}


225. “Preliminary study on WM-380 waveguide TRL calibration standards at the UK’s National Physical Laboratory”, co-authors X Shang, W Sun, P Cooper and A Wilson, Proc. 92nd ARFTG Microwave Measurement Conference, Orlando, FL, USA, January 2019.  {download.}


224. “Establishing a new form of primary impedance standard at millimeter-wave frequencies”, co-authors Y Azeez, R J Collier and P R Young, IEEE Trans. Instrum. Meas., Vol 68, No 1, pp 294-296, January 2019. {download.}


223. “Guest Editorial: Selected papers from the 10th UK-Europe-China Workshop on Millimetre-waves and Terahertz Technologies (UCMMT)”, co-authors J Zhou, Y Shen and Y Huang, IET Microwaves, Antennas & Propagation, Vol 12, No 11, pp 1745-1747, September 2018.  {download}


222. “On-Wafer Broadband Microwave Measurement of High impedance Devices - CPW Test Structures with Integrated Metallic Nano-resistances”, co-authors K Daffe, F Mubarak, V Mascolo, H Votsi, G Dambrine, I Roch and K Haddadi, Proc. 48th European Microwave Conference (EuMC 2018), Madrid, Spain, September 2018. {download}

           

221. “A Review of Measurement Capabilities at Millimetre and Submillimetre Wavelengths at the UK’s National Physical Laboratory”, co-authors X Shang, R G Clarke and M Naftaly, Proc. 11th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT 2018), Hangzhou, P R China, September 2018. {download}


220. “Polymer-based 3D Printed Millimeter-wave Components for Spacecraft Payloads”, co-authors S Lucyszyn, X Shang, W J Otter, C W Myant and R Cheng, Proc. IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes 2018 (IMWS-AMP 2018), Ann Arbor, Michigan, USA, 16-18 July 2018. {download}


219. “A New SOLT Calibration Method for Leaky On-wafer Measurements Using a 10-term Error Model”, co-authors C Liu, A Wu and C Li, IEEE Trans. Microw. Theory Tech., Vol 66, No 8, pp 3894-3900, August 2018. {download}


218. “An Intra-laboratory Investigation of On-wafer Measurement Reproducibility at Millimeter-wave Frequencies”, co-authors R G Clarke and C Li, Proc. 90th ARFTG Microwave Measurement Conference, Boulder, CO, USA, November 2017.  {download}


217. “An Active Interferometric Method for Extreme Impedance On-Wafer Device Measurements", co‑authors H Votsi, C Li, P H Aaen, IEEE Microwave and Wireless Components Letters, Vol 27, No 11, pp 1034-1036, November 2017.  {download}


216. “‘Mind the Gap’ . . . Establishing Measurement Capability in the Terahertz Gap Region – from 0.1 THz to 1.1 THz”, co-authors R G Clarke and M J Salter, ARMMS RF & Microwave Society Conference, Wyboston, Bedford, November 2017.  {download}


215. “Benchmarking Electrical Loss in Rectangular Metallic Waveguide at Submillimeter Wavelengths”, co-author C Li, Proc. 2017 UK/Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT 2017), Liverpool, UK, September 2017.  {download}


214. “A Review of the IEEE 1785 Standards for Rectangular Waveguides Above 110 GHz”, co-author R A Ginley, Proc. 89th ARFTG Microwave Measurement Conference, Honolulu, HA, USA, June 2017.   {download}


213. "Metrology State-of-the-Art and Challenges in Broadband Phase-Sensitive Terahertz Measurements", co-authors M Naftaly, R G Clarke, D A Humphreys, Proceedings of the IEEE, Vol 105, No 6, pp 1151-1165, June 2017.   {download}


212. “ARFTG May 2017”, co-author P H Aaen, IEEE Microwave Magazine, Vol 18, No 3, pp 98-100, May 2017.   {download}


211. “3D Printed Waveguides: A revolution in low volume manufacturing for the 21st century”, co-authors W J Otter and S Lucyszyn, ARMMS RF & Microwave Society Conference, The Oxford Belfry, Thame, 3-4 April 2017.   {download}


210. “3-D printed 1.1 THz waveguides”, co-authors W J Otter, H Yasukochi, K Soeda, K Konishi, J Yumoto, M Kuwata-Gonokami and S Lucyszyn, IET Electronics Letters, Vol 53, No 7, pp 471-473, 30 March 2017.   {download}


209. “Evaluating Residual Errors in Waveguide Network Analysers from Microwave to Submillimetre-wave Frequencies”, co-authors L Stant and P H Aaen, IET Microwaves, Antennas & Propagation, Vol 11, No 3, pp 324-329, February 2017.   {download}


208. “Guest Editorial – Special Section: Selected Papers from the 2016 IET Colloquium on Millimetre-wave and Terahertz Engineering & Technology”, IET Microwaves, Antennas & Propagation, Vol 11, No 3, p 303, February 2017.   {download}


207. “The 2017 Terahertz Science and Technology Roadmap”, 46 co-authors, J Phys D: Applied Physics, Vol 50, No 4, 043001 (49pp), February 2017.   {download}

206. “Development of a Reference Wafer for On-wafer Testing of Extreme Impedance Devices”, co-authors H Votsi, I Roch-Jeune, K Haddadi, C Li, G Dambrine, P H Aaen, Proc. 88th ARFTG Microwave Measurement Conference, Austin, TX, USA, 8-9 December 2016.   {download}


205. “Additive Manufacturing for RF Spacecraft Payloads: Progress and Challenges”, co-authors W J Otter, C W Myant, S Aubery, J L Rodet and S Lucyszyn, Industry Days: Additive Manufacturing for RF/Microwave Hardware, ESA/ESTEC, Noordwijk, The Netherlands, 22-23 November 2016.   {download}


204. “3-D Printed Variable Phase Shifter”, co-authors B Gillatt, M D’Auria, W J Otter and S Lucyszyn, IEEE Microwave and Wireless Component Letters, Vol 26, No 10, pp 822-824, October 2016.   {download}


203. “The MTT-S Standards Coordinating Committee—Developing IEEE Standards”, IEEE Microwave Magazine, Vol 17, No 9, p 82, September 2016.   {download}


202. “Comparing methods for evaluating measurement uncertainty given in the JCGM ‘Evaluation of Measurement Data’ documents”, co-authors L T Stant and P H Aaen,Measurement, Vol 94, pp 847-851, 2016.   {download}


201. “Evaluation of a VNA-based Material Characterization Kit at Frequencies from 0.75 THz to 1.1 THz”, co-authors A Khalid, D Cumming, R Clarke and C Li, Proc. 2016 IEEE UK-Europe-China Workshop on Millimeter Waves and THz Technologies (IEEE UCMMT 2016), pp 38-41, Qingdao, China, 5-7 September 2016. {download}   


200. “Evaluation of cross-connected waveguides as transfer standards of transmission at high millimetre-wave frequencies”, co-authors R G Clarke, H Huang, S Zinal, Metrologia, Vol 53, No 4, pp 1069-1078, August 2016.   {download}


199. “Verification concepts in S-parameter measurements”, co-authors F Mubarak, M Zeier, J Hoffmann, M J Salter and K Kuhlmann, Proc. Conference on Precision Electromagnetic Measurements (CPEM), Ottawa, Canada, 10-15 July 2016.  {download}


198. “Intercomparison of Terahertz Dielectric Measurements Using Vector Network Analyzer and Time-Domain Spectrometer”, co-authors M Naftaly, N Shoaib and D Stokes, Journal of Infrared, Millimeter, and Terahertz Waves, Vol 37, No 7, pp 691-702, July 2016.   {download}


197. “Evaluating residual errors in waveguide network analysers from microwave to submillimetre-wave frequencies”, co-authors L T Stant and P H Aaen, IET Colloquium on Millimetre-wave and Terahertz Engineering & Technology, Imperial College London, 31 March 2016.   {download}


196. “Establishing Traceability to the International System of Units for Scattering Parameter Measurements from 750 GHz to 1.1 THz”, co-author R G Clarke, IEEE Trans Terahertz Science & Technology, Vol 6, No 1, pp 2-11, January 2016.   {download}


195. “3-D Printed Metal-Pipe Rectangular Waveguides”, co-authors M D’Auria, W J Otter, J Hazell, B T W Gillatt, C Long-Collins and S Lucyszyn, IEEE Trans Components, Packaging and Manufacturing Technology, Vol 5, No 9, pp 1339-1349, September 2015.   {download}


194.  "A comparison method for THz measurements using VNA and TDS," co-authors M Naftaly, J F Molloy, N Shoaib and D Stokes, Proc 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), pp 1-2, Hong Kong, August 2015.   {download}


193. “Terahertz Photonic Crystal Technology”, co-authors W J Otter, S M Hanham, A S Holmes, N Klein and S Lucyszyn,  Workshop on THz, St. Petersburg, Russia, 7-10 July 2015.   {download}


192. "Analyzing Uncertainty Matrices Associated with Multiple S-parameter Measurements", co-author M J Salter, Proc. 85th ARFTG Microwave Measurement Conference, pp 32-37, Phoenix, AZ, USA, 22 May 2015.   {download}


191. "ARFTG May 2015", co-authors D Blackham, M Sayed and J Cable, IEEE Microwave Magazine, Vol 16, No 3, pp 58-59, April 2015.   {download}


190. "“Verifying Measurements at Millimetre-wave and Terahertz Frequencies Using Cross-connected Waveguides”, co-authors R G Clarke and M J Salter, IET Colloquium on Millimetre-wave and Terahertz Engineering & Technology, University of Leeds, UK, 25 March 2015.   {download}


189. "Commissioning of the NPL WR-05 Waveguide Network Analyser System for S-parameter Measurements from 140 GHz to 220 GHz", co-authors N Shoaib and M J Salter, NPL Report TQE 12, ISSN 1754-2995, National Physical Laboratory, UK, March 2015.   {download}


188. "Metrology for Vector Network Analyzers", co-author R G Clarke, chapter 8, in "Terahertz Metrology", ISBN-13: 978-1-60807-776-2, Artech House, editor M Naftaly, pp 185-249, 2015.   {download}


187. "Evaluating the Effect of Using Precision Alignment Dowels on Connection Repeatability of Waveguide Devices at Frequencies from 750 GHz to 1.1 THz", co-author R G Clarke, Proc. 84th ARFTG Microwave Measurement Conference, pp 24-32, Boulder, CO, USA, 4-5 December 2014.   {download}


186. "Connection Repeatability of Cross-connected Waveguide Verification Standards for Millimeter-wave Vector Network Analysis", co-authors H Huang and M J Salter, Proc. 2014 Asia-Pacific Microwave Conference, pp 907-909, Sendai, Japan, November 2014.   {download}


185. "Use of reduced aperture waveguide as a calculable standard for the verification of millimetre-wave vector network analyzers", co-author M J Salter, Proc. 44th European Microwave Conference, pp 750-753, Rome, Italy, 6-9 October 2014.   {download}


184. "Reconfigurable Waveguide for Vector Network Analyzer Verification", co-authors S Papantonis, A Wilson and S Lucyszyn, IEEE Trans, Vol MTT-62, No 10, pp 2415-2422, October 2014.   {download}


183. "W-Band Ultra-High Q-Factor Photonic Crystal Resonators", co-authors W J Otter, S M Hanham, G Marino, N Klein and S Lucyszyn, Sensors & Actuators A: Physical, Vol 217, pp 151-159, 2014.   {download}


182. "Cost-effective Models Simulate SMT Components DC to 18 GHz", co-author N Nazoa, Microwaves & RF, Vol 53, No 8, pp 54-62, August 2014.    {download}


181. "Evaluating and Expressing Uncertainty in High-frequency Electromagnetic Measurements - A Selective Review", co-author M J Salter, Metrologia, Vol 51, pp S191-198, 2014.  {download}


180. "Further Investigations into Connection Repeatability of Waveguide Devices at Frequencies from 750 GHz to 1.1 THz", co-author R G Clarke, Proc. 83rd ARFTG Microwave Measurement Conference, pp 83-89, Tampa, FL, USA, 6 June 2014.   {download}


179. "Using Electromagnetic Modeling to Evaluate Uncertainty in a Millimeter-wave Cross-guide Verification Standard", co-authors H Huang and M J Salter, Proc. 83rd ARFTG Microwave Measurement Conference, pp 93-97, Tampa, FL, USA, 6 June 2014.   {download}


178. "Impact of Meshed Power Planes on the Electromagnetic Behaviour of Printed Circuit Boards (PCBs)", co-authors M Salter, M Harper, T H Loh, D Hindley, R Green, P Phelps and M Walker, Proc. 5th Electronic Materials, Processes and Packaging for Space (EMPPS) Workshop, ESA/ESTEC, Noordwijk, The Netherlands, 20-22 May 2014.   {download}


177.  "Rectangular waveguide enabling technology using holey surfaces and wire media metamaterials", co-authors S Papantonis and S Lucyszyn, Sensors and Actuators A: Physical, Vol 209, pp 1-8, 2014.   {download}


176.  "From the Guest Editor's Desk: Faster than a speeding bullet", IEEE Microwave Magazine, Vol 14, No 7, pp 22-24, November/December 2013.   {download}


175.  "The Trace is on Measurements: Developing Traceability for S-Parameter Measurements at Millimeter and Submillimeter Wavelengths", co-authors Roland Clarke, Martin Salter and Alan Wilson, IEEE Microwave Magazine, Vol 14, No 7, pp 67-74, November/December 2013.   {download}


174. "Investigating Connection Repeatability of Waveguide Devices at Frequencies from 750 GHz to 1.1 THz" co-author R G Clarke, Proc. 82nd ARFTG Microwave Measurement Conference, pp 87-99, Columbus, OH, USA, 20-21 November 2013.  {download}


173. "A New Technique for Vector Network Analyzer Calibration Verification Using a Single Reconfigurable Device", co-authors S Papantonis and S Lucyszyn, Proc. 82nd ARFTG Microwave Measurement Conference, Columbus, OH, USA, 20-21 November 2013.  {download}


172. "100 GHz Photonic Crystal Devices", co-authors W J Otter, S M Hanham, A S Holmes, N Klein and S Lucyszyn, ARMMS RF & Microwave Society Conference, Wyboston Lakes, Bedfordshire, 18-19 November 2013.   {download}


171. "Cross-connected Waveguide Lines as Standards for Millimeter- and Submillimeter-wave Vector Network Analyzers", co-author M J Salter, Proc. 81st ARFTG Microwave Measurement Conference, Seattle, WA, USA, 7 June 2013.   {download}


170. "Determining the high-frequency resistivity of slightly lossy coaxial air lines", co-author D J Shelton, Metrologia, Vol 49, No 6, pp 644-650, December 2012.  {download}  


169. "Characterizing Artefact Standards for Use with Coaxial Vector Network Analyzers at Millimeter-wave Frequencies", co-authors D J Shelton, M J Salter and M Horibe, Proc. 80th ARFTG Microwave Measurement Conference, San Diego, CA, USA, 27-30 November 2012.   {download}


168. "Standardizing Metallic Rectangular Waveguides for Terahertz Applications", co-author R A Ginley, Proc. Conference on Precision Electromagnetic Measurements (CPEM), Washington, DC, USA, 1-6 July 2012.   {download}


167. "Traceability via Precision Dimensional Measurements of WM-864 (WR-03) Waveguide Standard Shims Including Comparison Between NPL and NMIJ", co-authors Masahiro Horibe and Alan Wilson, Proc. 79th ARFTG Microwave Measurement Conference, Montreal, Canada, 22 June 2012.   {download}


166. "Remembering Roger Pollard",co-authors J Barr, I Hunter, I Robertson, L Boglione, J K Mc Kinney, M Ward-Callan, H Komrij, Proc. 2012 IEEE MTT-S International Microwave Symposium, Montreal Canada, 17-22 June 2012.   {download}


165. "ARFTG June 2012", co-authors Dominique Schreurs, Jean-Pierre Teyssier and Mohamed Sayed, IEEE Microwave Magazine, Vol 13, No 3, pp 68-69, May 2012.   {download}


164.  "A Proposed Standard for Loss Measurements on Printed Circuit Boards", co-authors M R Harper and M J Salter, Proceedings of the 3rd Annual Seminar on Passive RF and Microwave Components", IET, Savoy Place, London, 26 March 2012.   {download}


163.  "Traceability to National Standards for S-parameter Measurements in Waveguide at Frequencies from 220 GHz to 330 GHz", co-authors Roland Clarke, Martin Salter and Alan Wilson, 78th ARFTG Microwave Measurement Conference digest, pp 103-108, Tempe Mission Palms Hotel, Tempe, AZ, USA, 1 - 2 December 2011.   {download}


162. "Comparison Between NPL and NMIJ of Diameter and Scattering Parameter Measurements of Precision 1.85 mm Coaxial Air Lines", co-author Masahiro Horibe, IEEE Trans, Vol IM-60, No 7, pp 2327-2334, July 2011.   {download}


161. "New Calibration Technique for Coaxial Network Analyzer Reflection Measurements at Millimeter-wave Frequencies", co-authors Masahiro Horibe, Martin Saklter and Christopher Eio, 77th ARFTG Microwave Measurements Conference digest, pp 24-29, Hilton Baltimore, Baltimore, MD, 10 June 2011.   {download}


160. "ARFTG June 2011", co-authors Mohamed Sayed, Jon Martens and Ron Ginley, IEEE Microwave Magazine, Vol 12, No 3, pp 68-69, May 2011.   {download}


159. "IEEE P1785: A New Standard for Waveguide Above 110 GHz", co-author Ron Ginley, Microwave Journal, Vol 54, No 3, Cables & Connectors Supplement, pp 20-24, March 2011.   {download}


158. "Characterization and Verification of Coaxial Open-circuit Primary Standards for Millimeter-wave Vector Network Analyzer Calibration", co-authors Masahiro Horibe, Martin Salter and Christopher Eio, 76th ARFTG Microwave Measurement Conference digest, pp 89-100, Marriott Suites on Sand Key, Clearwater Beach, FL, USA, 2 -3 December 2010.   {download}


157. "Traceability to National Standards for S-parameter Measurements in Waveguide at Frequencies from 140 GHz to 220 GHz", co-authors Roland Clarke, Martin Salter and Alan Wilson, 76th ARFTG Microwave Measurement Conference digest, pp 8-14, Marriott Suites on Sand Key, Clearwater Beach, FL, USA, 2-3 December 2010.   {download}


156. “Bilateral Comparison of 1.85 mm Coaxial Airl Line Dimensional and Characteristic Impedance Measurements Between NPL and NMIJ”, co-author Masahiro Horibe, 2010 Conference on Precision Electromagnetic Measurements (CPEM) digest, pp 716-717, Daejeon Convention Center, Korea, 13-18 June 2010.   {download}


155. “Interlaboratory Comparison of Reflection and Transmission Measurements in WR-06 Waveguide (110 GHz to 170 GHz)”, co-authors Martin Salter, Philippe Goy, Sylvain Caroopen, James Watts, Roland Clarke, Yuenie Lau, David Linton, Raymond Dickie, Peter Huggard, Manju Henry, Jeffrey Hesler, Scott Barker and Jim Stanec, 75th ARFTG Microwave Measurement Conference digest, pp 88-97, The Hilton Anaheim, Anaheim, CA, USA, 28 May 2010.  {download}  


154. “ARFTG May 2010”, co-authors Ken Wong, John Wood, Rusty Myers and Ron Ginley, IEEE Microwave Magazine, Vol 11, No 3, pp 74 & 77, May 2010.   {download}


153. “Towards Standardized Waveguide Sizes and Interfaces for Submillimeter Wavelengths”, co-authors R A Ginley, J L Hesler, A R Kerr, R D Pollard and D F Williams, Proc. 21st International Symposium on Space Terahertz Technology, Oxford, UK, 23-25 March 2010.   {download}


152. “Towards Standardized Waveguide Sizes and Interfaces for Submillimeter Wavelengths”, co-authors R A Ginley and J L Hesler, 21st International Symposium on Space Terahertz Technology – Abstracts Digest, Oxford, UK, 23-25 March 2010. {download}


151. “Verifying transmission Phase Measurements at Millimeter Wavelengths Using Beadless Air Lines”, co-author Masahiro Horibe, 74th ARFTG Microwave Measurement Conferencedigest, pp 65-71, Omni Interlocken Resort, Broomfield, CO, USA, 3 – 4 December 2009.   {download}


150. "Recommendations for Waveguide Sizes at Submillimeter Wavelengths", 73rd ARFTG Microwave Measurement Conference digest, pp 41-47, Boston Convention and Exhibition Center, Boston, MA, USA, 12 June 2009.  {download}


149. "Traceability to National Standards for S-parameter Measurements of Waveguide Devices from 110 GHz to 170 GHz", co-authors R G Clarke, R D Pollard, M J Salter and A Wilson, 73rd ARFTG Microwave Measurement Conference digest, pp 127-136, Boston Convention and Exhibition Center, Boston, MA, USA, 12 June 2009.   {download}


148. "Recent and Future Developments in Millimetre and Sub-millimetre Wavelength Measurement Standards at NPL", co-authors David Adamson and John Howes, Proceedings of the Joint 5th ESA Workshop on Millimetre Wave Technology and Applications, and, 31st ESA Antenna Workshop, pp 463-467, ESTEC, Noordwijk, The Netherlands, 18-20 May 2009.   {download}


147. "ARFTG June 2009”, co-authors Charles Wilker, Dave Blackham and Leonard Hayden, IEEE Microwave Magazine, Vol 10, No 3, pp 80-81, May 2009.   {download}


146. “Choosing line lengths for calibrating waveguide vector network analysers at millimetre and sub-millimetre wavelengths”, NPL Report TQE 5, National Physical Laboratory, March 2009.   {download}


145. “Comparison between two national metrology institutes of diameter measurements of coaxial air lines and associated determination of characteristic impedance”, co-author M Horibe, IEEE Trans, Vol IM-58, No 4, pp 1084-1089, April 2009.   {download}


144. "IEEE Begins Work on Waveguide Standards Above 110 GHz", IEEE Microwave Magazine, Vol 10, No 1, p 122, February 2009.   {download}


143. "Comparison between Root-Impulse-Energy and Vector Network Analyzer methods for measuring loss on Printed Circuit Boards", co-authors M R Harper and M J Salter, 72nd ARFTG Microwave Measurement Conference digest, pp 20-25, Red Lion Jantzen Beach, Portland, OR, USA, 9th to 12th December 2008.   {download}


142. "Production assessment methods for anisotropic conductive film bonding of flat panel arrays", co-authors Martin Wickham, Martin Salter, Milos Dusek and Christopher Hunt, ARMMS Conference digest, paper 14, Rockingham Forest Hotel, Corby, Northants, 24th and 25th November 2008.  {download}


141. "Investigation of the use of dielectric waveguide reflectometry for measuring complex permittivity at millimetre-wave frequencies" co-authors K Lees, R N Clarke, C P Eio and M J Salter, XXIXth URSI General Assembly, Chicago, IL, USA, 9-16 August 2008.   {download}


140. "Feeling uncertain about uncertainty?", co-authors Yeou-Song (Brian) Lee and David Blackham, IEEE Microwave Magazine, Vol 9, No 4, pp 132-133, August 2008.   {download}


139. "A bilateral comparison of measurement of diameters and characteristic impedance of precision 3.5 mm coaxial air lines", co-author Masahiro Horibe, 2008 Conference on Precision Electromagnetic Measurements (CPEM), pp 474-475, Broomfield, Colorado, USA, 8-13 June 2008.   {download}


138.  "VNA calibration", co-author A Rumiantsev, IEEE Microwave Magazine, Vol 9, No 3, pp 86-99, June 2008.   {download}


137. "New Primary Reference Standard for Vector Network Analyser Calibration at Millimetre Wavelengths in Coaxial Line", co-author A G Morgan, Meas. Sci. Technol. 19 (2008) 065103.   {download}


136. "On-wafer Testing of PCB Tracks as CPW Lines an a Production Assessment Method for Anisotropic Conductive Film Bonding", co-authors M Wickham, M Salter, M Dusek and C Hunt, NPL Report MAT 18, April 2008.   {download}


135. "Using time-domain measurements to improve assessments of precision coaxial air lines as standards of impedance at microwave frequencies", co-author Masahiro Horibe, 70th ARFTG Microwave Measurement Conference digest, pp 84-90, Tempe Mission Palms Hotel, Tempe, Arizona, USA, November 2007.   {download}


134. "Measurement Uncertainty, Traceability and the GUM", co-authors Jon Martens, Brian Lee and Ken Wong, IEEE Microwave Magazine, Vol 8, No 4, pp 44-53, August 2007.   {download}


133. "A bilateral comparison of on-wafer S-parameter measurements at millimeter wavelengths", co-authors Roland Clarke and Jemeela Quraishi, 69th ARFTG conference digest, pp 71-77, Hilton Hawaiian Village, Honolulu, Hawaii, USA, 8th June 2007.   {download}


132. "Calibration and performance of a new compact VNA", co-author Nils Nazoa, RF & Wireless Europe, Vol G59399, No 3, pp 21-23, May-June 2007.   {download}


131.  "LA19-13-02 3 GHz VNA calibration and measurement uncertainty", co-author Nils Nazoa, LA Techniques Ltd, Technical Note Ref LAP03, April 2007.   {download}


130. "Evaluate accuracy of portable VNAs", co-author Nils Nazoa, Microwaves & RF, Vol 46, No 1, pp 58-102, January 2007.  {download}

(Corrections to this article were published in the April 2007 edition.)   {download}


129. "Traceability to National Standards for S-parameter Measurements of devices fitted with precision 1.85 mm coaxial connectors", 68th Automatic RF Techniques Group (ARFTG) conference digest, Broomfield, Colorado, USA, 30 November  - 1 December 2006.   {download}


128. "Traceable high-precision impedance measurements for the millimetre-wave band using dielectric waveguide transmission lines", co-authors J G M Yip, R J Collier and M-H John Lee, IEE Proc - Sci Meas Technol, 153(6):235-240, November 2006.   {download}


127. "Characterising beadless air lines as reference artefacts for S-parameter measurements at RF and microwave frequencies", co-authors C P Eio and S J Protheroe, IEE Proc - Sci Meas Technol, 153(6):229-234, November 2006.   {download}


126. "Measuring the capacitance coefficients of coaxial open-circuits with traceability to national standards", co-author M J Salter, Microwave Journal, Vol 49, No 10, pp138-154, October 2006.   {download}


125. "Beadless air lines as phase standards", co-author Jan P M de Vreede, 2006 Conference on Precision Electromagnetic Measurements (CPEM), pp 286-287, Torino, Italy, 9-14 July 2006.   {download}


124. "New impedance measurement system using dielectric waveguide for the millimetre-wave region", co-authors Jimmy G M Yip and Richard J Collier, 2006 Conference on Precision Electromagnetic Measurements (CPEM), pp 282-283, Torino, Italy, 9-14 July 2006.   {download}


123. "Using simple calibration load models to improve accuracy of vector network analyser measurements", co-author Nils Nazoa, 67th Automatic RF Techniques Group (ARFTG) conference digest, pp 104-110, San Francisco, California, USA, 16 June 2006.   {download}


122. "LA19-13-01 3 GHz VNA calibration and measurement uncertainty", co-author Nils Nazoa, LA Techniques Ltd, Technical Note Ref LAP02, January 2006.  {download}  


121. "Towards a new form of national impedance standard for millimetre wavelengths using dielectric waveguide", co-authors Jimmy G M Yip, M-H John Lee and Richard J Collier, 2005 British Electromagnetic Measurements Conference (BEMC) digest, pp 21-22, National Physical Laboratory, Teddington, 14th - 17th November 2005. (Also published at ARMMS RF & Microwave Society Meeting, 24 & 25 April 2006, Milton Hill House Hotel, Steventon, Oxfordshire.)   {download}


120. "Characterising air lines using VNA loss measurements", co-author Christopher Eiø, 2005 British Electromagnetic Measurements Conference (BEMC) digest, pp 35-36, National Physical Laboratory, Teddington, 14th - 17th November 2005.   {download}


119. "Using air lines as references for VNA phase measurements", co-author Stephen Protheroe, ARMMS RF and Microwave Society conference, Harben House Hotel, Newport Pagnell, Buckinghamshire, 7th - 8th November 2005.   {download}


118. "Power splitters - measuring up to specification?", co-authors Martin Salter and Sara Fletcher, Microwave Engineering Europe, pp 22 - 26, June 2005.   {download}


117. "The measurement of the characteristic impedance of transmission lines using nanoscale resistive films", co-authors Jimmy GM Yip, M-H John Lee and Richard J Collier, 65th Automatic RF Techniques Group (ARFTG) conference, Long Beach, California, USA, 17th June 2005.   {download}


116. "Evaluating VNA post-calibration residual errors using the ripple technique at millimetre wavelengths in rectangular waveguide", co-author C P Eio, ANAMET Report 048, April 2005.   {download}


115.  "First accreditation of Internet-enabled calibration", co-authors I Instone and J Hurll, UKAS Update magazine, no 36, Winter edition 2004/5. (Also published in Quality Today magazine, March 2005, p 14.)  {download}


114. "ANAMET-022: comparison of Type-N coaxial power splitter measurements from 1 GHz to 18 GHz", co-authors M J Salter and S H Fletcher, ANAMET Report 047, December 2004.   {download}


113. "A generalised approach to the propagation of uncertainty in complex S-parameter measurements", co-author M J Salter, 64th Automatic RF Techniques Group (ARFTG) conference, pp 1-14, Orlando, Florida, USA, 2nd and 3rd December 2004.   {download}


112. "Evaluating, expressing and using the uncertainty associated with complex S-parameter measurements", lecture 9 on the ARFTG/NIST Short Course, 30th November and 1st December 2004, Orlando, Florida, USA. (Also re-published for a re-run of the course: 28th/29th November 2006, Broomfield, Colorado.)   {download}


111. "VNA measurements via the internet", co-authors Andrew Morgan and Ian Instone, ARMMS RF and Microwave Society conference, Hotel Elizabeth Rockingham, Corby, 1st and 2nd November 2004.   {download}


110. "Reduced uncertainty of measurement for vector network analysers employing regression during calibration", co-authors M J Salter and P M Harris, 2004 Conference on Precision Electromagnetic Measurements (CPEM) Digest, pp107-108, London, 27th June to 2nd July 2004.   {download}


109. "Comparing Internet-enabled VNA measurements with primary national standards", co-authors A G Morgan, I C Instone and R P Thompson, 63rd Automatic RF Techniques Group (ARFTG) conference, pp 29-34, Fort Worth, TX, USA, 11 June 2004.   {download}


108. "Uncertainty evaluation for co-ordinate transformations", co-authors M G Cox, P M Harris and M J Salter, Proceedings of the International Conference on Computational and Mathematical Methods in Science and Engineering, CMMSE-2004 Uppsala, June 4-8, 2004, pp 1-3.   {download}


107. "Visualization of uncertainty associated with classes of electrical measurement", co-authors M G Cox, T J Esward, P M Harris, N McCormick, M J Salter and J P R B Walton, NPL Report CMSC 44/04, March 2004.   {download}


106. "Over-determined calibration schemes for RF network analysers employing generalised distance regression", co-authors M J Salter and P M Harris, 62nd Automatic RF Techniques Group (ARFTG) conference, pp 127-142, Boulder, CO, USA, 4th/5th December 2003.   {download}


105 "ANAMET-032: "Live" dial gauge measurement investigation using type-n connectors", co-author A G Morgan, ANAMET Report No 041, November 2003.   {download}


104. "ANAMET-031: "Live" investigation into the performance of ANA test port cables", co-author A G Morgan, ANAMET Report 040, October 2003.   {download}


103. "ANAMET-021: comparison of Type-N coaxial power splitter measurements from 1 GHz  to 18 GHz", co-authors M J Salter and S H Fletcher, ANAMET Report 039, September 2003.   {download}


102. "Generalized adaptive calibration schemes for precision RF network analyser measurements", co-authors A G Morgan and M J Salter, IEEE Trans, Vol IM-52, No 4, pp 1266-1272, August 2003.   {download}


101. "Converting between VSWR and VRC formats for reflection measurements.  Part 2: techniques for high reflecting devices", ANAMET ANA Tips Technical Note No 9, May 2003.   {download}


100 "Converting between VSWR and VRC formats for reflection measurements", ANAMET ANA Tips Technical Note No 8, April 2003.   {download}


99. "Traceability via the Internet for microwave measurements using vector network analysers", co-author R A Dudley, IEEE Trans, Vol IM-52, No 1, pp 130-134, February 2003.   {download}


98.  "An interpolation scheme for precision intermediate frequency reflection coefficient measurement", co-authors M G Cox, M P Dainton, M J Salter and P R Young, IEEE Trans, Vol IM-52, No 1, pp 27-37, February 2003.   {download}


97. "Generalised adaptive calibration schemes for RF network analysers based on minimising the uncertainty of measurement", co-authors A G Morgan and M J Salter, 60th Automatic RF Techniques Group (ARFTG) conference, Washington, DC, USA, 5th and 6th December 2002.   {download}


96.  "An approach to the treatment of uncertainty in complex S-parameter measurements", co-author M J Salter, Metrologia, 39(3), pp 295-302, June 2002.  (Also published, under the same title, as ANAMET Report 037, November 2002.)   {download}


95.  "News in RF impedance measurement", XXVIIth General Assembly of the International Union of Radio Science (URSI), paper no 437, session A1, Maastricht Exhibition and Congress Centre (MECC), The Netherlands, 17 August - 24 August 2002.   {download}


94.  "Generalised calibration schemes for precision RF vector network analyser measurements", co-authors A G Morgan and M J Salter, IMTC'2002 Proceedings of the 19th IEEE Instrumentation and Measurement Technology Conference, Anchorage, Alaska, USA, 21-23 May 2002, pp 1355-1358.   {download}


93.  "Connectors, air lines and RF impedance", notes to accompany the IEE training course on Microwave Measurements, e-peopleserve Training Centre, Milton Keynes, 13-17 May 2002. (Also, May 2004 and May 2005, and as chapter 9, in "Microwave Measurements", 3rd edition, Institution of Engineering and Technology, Electrical Measurement Series 12, edited by R J Collier and A D Skinner, pp 179-206, 2007.)   {download}  {download}


92.  "Calibrate VNAs over the Internet", Test & Measurement Europe, pp 21 - 23, April/May 2002.  (Also in Test & Measurement World, 22(7) pp 39-43, 2002.)   {download}


91.  "iPIMMS - An internet-based calibration and measurement service for vector network analysers", co-authors R A Dudley and A G Morgan, ARMMS RF & Microwave Society Meeting - Proceedings Digest, 22 - 23 April 2002, Hotel Elizabeth, Corby, Northamptonshire.   {download}


90.  "Generalised 'adaptive' calibration schemes for VNAs", co-authors A G Morgan and M J Salter, ARMMS RF & Microwave Society Meeting - Proceedings Digest, 22 - 23 April 2002, Hotel Elizabeth, Corby, Northamptonshire.   {download}


89.  "Advances in NPL's Internet calibration and measurement services for high-frequency electrical quantities", co-authors R A Dudley and A G Morgan, BEMC'2001, November 2001.   {download}


88.  "Propagating S-parameter uncertainties to other measurement quantities", co-author M J Salter, 58th Automatic RF Techniques Group (ARFTG) conference, San Diego, California, USA, 29th and 30th November 2001.   {download}


87.  "Evaluating and expressing uncertainty in complex S-parameter measurements", lecture 9 on the ARFTG/NIST Short Course, 27th and 28th November 2001, San Diego, California, USA.  (Also re-published for re-runs of the course: 3rd/4th December 2002, Washington, DC; 2nd/3rd December 2003, Boulder, CO.)   {download}


86.  "Maintaining an Internet calibration facility: experiences gained from the first six months of operation", co-authors R A Dudley, A G Morgan, M J Stevens, L Nesbitt, N J Plummer, H J Scott, S D Smyth and S Wylie, NCSL International Workshop and Symposium 2001 (National Conference of Standards Laboratories), Washington Hilton and Towers, Washington DC, USA, 29 July to 2 August 2001.   {download}


85. "An interpolation scheme for precision reflection coefficient measurements at intermediate frequencies.  Part 2: practical implementation", co-authors M J Salter and P R Young, IMTC'2001 Proceedings of the 18th IEEE Instrumentation and Measurement Technology Conference, Budapest, Hungary, 21-23 May 2001, pp 1731-1735.   {download}


84. "An interpolation scheme for precision reflection coefficient measurements at intermediate frequencies.  Part 1: theoretical development", co-authors M G Cox and M P Dainton, IMTC'2001 Proceedings of the 18th IEEE Instrumentation and Measurement Technology Conference, Budapest, Hungary, 21-23 May 2001, pp 1720-1725.   {download}


83. "Internet calibration direct to national measurement standards for automatic network analysers", co-author R A Dudley, IMTC'2001 Proceedings of the 18th IEEE Instrumentation and Measurement Technology Conference, Budapest, Hungary, 21-23 May 2001, pp 255-258.   {download}


82. "ANAMET-991: TDNA measurement comparison exercise", co-author M J Maddock, ANAMET Report 031, January 2001.   {download}


81. "Internet-based calibrations of electrical quantities at the United Kingdom's National Physical Laboratory", co-authors R A Dudley and J M Williams, Cal Lab - the international journal of metrology, Vol 7, No 6, pp 22-25, November/December 2000.   {download}


80. "Evaluating and expressing uncertainty in complex S-parameter measurements", co-author M J Salter, 56th Automatic RF Techniques Group (ARFTG) conference, Boulder, Colorado, USA, 30 November - 1 December 2000.   {download}


79. "Converting between logarithmic and linear formats for reflection and transmission coefficients.  Part 2: when the uncertainty of measurement is relatively large", ANAMET ANA Tips Technical Note No 5, November 2000.   {download}


78. "Converting between logarithmic and linear formats for reflection and transmission coefficient", ANAMET ANA Tips Technical Note No 4, October 2000.   {download}


77. "Distribution of correlation coefficient for samples taken from a bivariate normal distribution", co-authors M J Salter and M G Cox, NPL Report CETM 22, September 2000.   {download}


76. "Investigating the effects of interchanging components used to perform 'ripple' assessments on calibrated vector network analysers", co-author A G Morgan, ANAMET Report 029, August 2000.   {download}


75. "Internet-based calibrations of electrical quantities at the UK's National Physical Laboratory", co-authors R A Dudley and J M Williams, NCSL Workshop and Symposium 2000 (National Conference of Standards Laboratories), Westin Harbour Castle, Toronto, Ontario, Canada, 16-20 July 2000.   {download}


74. "Calibration over the Internet", co-author R A Dudley, Quality Today, pp s12-s14, May 2000.   {download}


73. "Using data visualisation techniques to explore the random error distribution of two-port VNA measurements", co-authors M J Salter and J N Stewart, 31st ARMMS Conference Digest, pp 6/1-6/6, Ward Arms Hotel, Dudley, 22nd and 23rd May 2000.   {download}


72. "Comparison of complex scattering coefficient measurements of a microwave step attenuator", Conference on Precision Electromagnetic Measurements (CPEM) Digest, pp 648-649, Sydney, Australia, 14-19 May 2000.   {download}


71. "A generalised treatment of the calibration and measurement for vector-indicating microwave reflectometers", co-authors M G Cox, M P Dainton, P M Harris and P R Young, Conference on Precision Electromagnetic Measurements (CPEM) Digest, pp 160-161, Sydney, Australia, 14-19 May 2000.  {download}


70. "Information on some popular waveguide sizes", co-author D B Adamson, ANA Tips No 3, February 2000.   {download}


69. "Tips on using coaxial connector torque spanners", co-author P D Woolliams, ANA Tips No 2, January 2000.   {download}


68. "Some typical values for the residual error terms of a calibrated vector automatic network analyser (ANA)", co-author, C Graham, BEMC'99, November 1999.   {download}


67. "A primary national standard for millimetric waveguide S-parameter measurements", co-author G J French, Microwave Engineering Europe, pp 29-32, October 1999.   {download}


66. "Gauge compatibility for the smaller coaxial line sizes", co-author A J A Smith, ANA tips No 1, October 1999.   {download}


65. "A generalised treatment of the uncertainty in calibration and measurement of vector-indicating microwave reflectometers", co-authors M G Cox, M P Dainton, P M Harris and P R Young, NPL Report CETM 10, September 1999.   {download}


64. "ANAMET comparison of complex scattering coefficient measurements of microwave adaptors",  IMTC'99 Proceedings of the 16th IEEE Instrumentation and Measurement Technology Conference, pp 1316-1319, Venice, Italy, 24-26 May 1999.   {download}


63. "The evaluation of uncertainties in the analysis of calibration data", co-authors M G Cox, M P Dainton and P M Harris, IMTC'99 Proceedings of the 16th IEEE Instrumentation and Measurement Technology Conference, pp 1093-1098, Venice, Italy, 24-26 May 1999.  {download}  


62. "Investigating the random error distribution of vector network analyser measurements", co-author P R Young, 29th ARMMS Conference Digest, pp 26-34, The Blue Mountain Golf Centre, Bracknell, Berks,  22nd and 23rd April 1999.   {download}


61. "A review of existing national measurement standards for RF and microwave impedance parameters in the UK", IEE Colloquium Digest, No 99/008, pp 6/1-6/6, February 1999.   {download}


60. "A comparison of complex scattering coefficient measurements of coaxial-to-waveguide adaptors", NPL Report CEM 6, January 1999.   {download}


59. "An investigation into the variation of torque values obtained using coaxial connector torque spanners", co-author C Graham, ANAMET Report 018, September 1998.   {download}


58. "Coverage factors and levels of confidence for vector ANA measurements", ANAMET ANAlyse Technical Note No 27, April 1998.  {download}  


57. "Towards traceability to UK national standards for complex reflection coefficient parameters at lower RF", co-author P R Young, 27th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, National Physical Laboratory, Teddington, 25th and 26th April 1998.   {download}


56. "ANAMET-971: "live" investigation into variation in ANA measurements due to different calibration loads", co-author J C Medley, ANAMET Report 008, July 1997.   {download}


55. "ANAMET The Collected ANAlyse Notes Volume 2 - Numbers 11 to 20", (Editor and contributor), NPL Report CETM 8, May 1997.   {download}


54. "Live dial gauge comparison exercise: ANAMET-963", co-author J C Medley, ANAMET Report 007, May 1997.  {download}  


53. "ANAMET - Past, Present and Future", 26th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, The Abbey Hotel, Malvern, 7th and 8th April 1997.  {download}  


52. "ANAMET measurement comparisons 931, 942 and 951", ANAMET Report 006, March 1997.   {download}


51. "Improvements to traceability for impedance measurements at RF in the UK", co-author J C Medley, IEE Engineering, Science and Education Journal, pp 17-

24, February 1997.  (Also issued as ANAMET Report 010, September 1997.)   {download}


50. "The ANAMET data analysis game", co-author J C Medley, ANAMET Report 004, January 1997.   {download}


49. "The uncertainty in the median", ANAlyse Technical Note No 20, November 1996.   {download}


48. "ANAMET comparison of reflection coefficient measurements at RF", co-author J C Medley, 25th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, The Limpley Stoke Hotel, Bath, 31st October and 1st November 1996.   {download}


47. "Data Analysis `Game'", co-author J C Medley, 25th ARMMS Conference Digest, The Limpley Stoke Hotel, Bath, 31st October and 1st November 1996.   {download}


46. "Evaluating the uncertainty in measurements - general principles", IEE Colloquium Digest No 96/168, pp 1/1-1/4, October 1996.   {download}


45. "Draft EAL Procedure for the assessment of vector network analysers (VNA), co-authors R N Clarke, J P Ide, G R Orford, ANAMET Report 002, September 1996.   {download}


44. "ANAMET 962 dial gauge comparison exercise", co-author J C Medley, ANAMET Report 001, July 1996.   {download}


43. "Improving the traceability of coaxial impedance measurements at lower RF in the UK", co-author J C Medley, IEE Proc-Sci Meas Technol, Vol 143, No 4, July 1996, pp 241-245.   {download}


42. "Analysing multidimensional measurement comparison data containing occasional erratic points", co-author J C Medley, Conference on Precision Electromagnetic Measurements (CPEM) Digest, pp 51-52, Braunschweig, Germany, 17-20 June 1996.   {download}


41. "Comparison of ANA s-parameter measurements in X-band waveguide", co-author J C Medley, 24th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, Beech Hill Hotel Windermere, Cumbria, April 1996.   {download}


40. "ANAMET - A progress report", 24th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, Beech Hill Hotel Windermere, Cumbria, April 1996.   {download}


39. "Assessing the quality of an estimated value - Part 2: the Median Absolute Deviation", co-author J C Medley, ANAlyse Note Number 16, April 1996.   {download}


38. "Making a good estimate of a vector quantity", co-author J C Medley, ANAlyse Note Number 15, March 1996.   {download}


37. "A comparison of microwave reflection and transmission measurements in rectangular waveguide", in Advances in Metrology and its Role in Quality Improvement and Global Trade (Eds B S Mathur, V N Oja and P C Kothari), Narosa Publishing House, New Delhi, pp 364-368, February 1996.   {download}


36. "How much variation should we expect from coaxial connector dial gauge measurements?", ANAlyse Note Number 14, February 1996.   {download}


35. "New words for new ideas - A look at some of the terminology recommended for expressing measurement uncertainty", ANAlyse Note Number 13, January 1996.  {download}


34. "Recent improvements to the traceability of APC-7 impedance measurements at lower RF in the UK", co-author J C Medley, paper no 6, 1995 British Electromagnetic Measurements Conference (BEMC) Digest, November 1995.   {download}


33. "Discarding the mean - An alternative way of analysing data", paper no 27, 1995 BEMC Digest, November 1995.   {download}


32. "ANAMET The Collected ANAlyse Notes Volume 1 - Numbers 1 to 10", (Editor and contributor), NPL Report DES 140, October 1995.   {download}


31. "Analysing data - by means and by no means", 23rd Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, paper No 2, Beech Hill Hotel Windermere, Cumbria, September 1995.   {download}


30. "A comparison of complex scattering coefficient measurements in 50 ohm coaxial line to 26.5 GHz", co-author J C Medley, NPL Report DES 138, June 1995.   {download}


29. "Uncertainties tutorial", notes to accompany the seventh IEE vacation school on Microwave Measurements, Malvern, 21-26 May 1995.   {download}


28. "Project Group on Measurement Uncertainty in Testing", EUROLAB Newsletter, No 10, pp 7-8, April 1995.  {download}  


27. "An assessment of the reproducibility of free wave reflection data using guided wave data as a benchmark", co-author F C Smith, 22nd Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, pp 31-36, Beech Hill Hotel Windermere, Cumbria, March 1995.  {download}  


26. "Assessing the quality of an estimated value", ANAlyse Note Number 8, February 1995.   {download}


25. "Making a good estimate of a measurand", ANAlyse Note Number 7, January 1995.   {download}


24. "Comparison assesses the quality of network measurements", co-author G D Jones, Microwaves & RF, Vol 34, No 1, pp 101-104, January 1995.   {download}


23. "Progress towards documentation for uncertainty practices in testing", EUROLAB Newsletter, No 9, p 5, November 1994.   {download}


22. "New Calculable Standards for Reflectometers in 7 mm Coaxial Line", co-author J C Medley, 21st Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, paper No 5, University of Surrey, September 1994.   {download}


21. "Calibration technique using new calculable standard for RF reflectometers fitted with GPC-7 connectors", co-author J C Medley, Conference on Precision 

Electromagnetic Measurements (CPEM) Digest, pp 117-118, Boulder, Colorado, USA, June/July 1994.   {download}


20. "Evaluating and expressing uncertainty in measurement", Seminar notes, presented at COPEL Training Centre, Curitiba, Brazil, June 1994.  {download}


19. "ANAMET comparison of type-N VSWR measurements", co-author G D Jones, 20th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, pp 41-53, University of Nottingham, March 1994.   {download}


18. "Traceable reflection coefficient measurements in coaxial line at MF and HF", co-author J C Medley, IEE Colloquium Digest No 1994/042, pp 8/1-8/4, February 

1994.   {download}


17. "New technique checks accuracy of impedance measurements", co-author J C Medley, Microwaves & RF, Vol 33, No 1, pp 105-108, January 1994.   {download}


16. "New VHF impedance measuring instrument for UK national standard", IEE Proc - Sci Meas Technol, Vol 141, No 1, pp 71-74, January 1994.   {download}


15. "VHF Impedance Measurement - A Review", NPL Report DES 127, November 1993.   {download}


14. "General principles for evaluating and expressing uncertainty in measurement", 6th British Electromagnetic Measurements Conference (BEMC) Digest, pp 43/1-43/4, November 1993.   {download}


13. "Evaluating the six-port reduction process using a method of statistical trials", 6th British Electromagnetic Measurements Conference (BEMC) Digest, pp 29/1-29/4, November 1993.   {download}


12. "A new calibration technique for reflectometers at RF in 7 mm coaxial line", co-author J C Medley, 6th British Electromagnetic Measurements Conference (BEMC) Digest, pp 27/1-27/3, November 1993.   {download}


11. "Improved RF calibration techniques for network analyzers and reflectometers", Microwave Engineering Europe, pp 35-39, October 1993.   {download}


10. "Uncertainty estimation in testing", Quality Today magazine, September 1993.   {download}


9. "VHF impedance", notes to accompany the 6th IEE vacation school on Microwave Measurements, Malvern, 2-7 May 1993.  (Also re-issued (2nd edition) as notes to accompany the 7th to 11th IEE vacation schools on Microwave Measurements, from May 1995 to May 2000.)   {download}


8. "Traceable measurements in coaxial line on an HP8510C network analyser", co-author J C Medley, 18th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, pp 64-70, University of Manchester Institute of Science and Technology (UMIST), April 1993.   {download}


7. "A comparison of theoretical and measured values for the attenuation of precision coaxial lines", co-author G J Kilby, IEE Electronics Letters, Vol 28, No 21, pp 1992-1994, October 1992.   {download}


6. "Computer generated equivalent circuit models for coaxial line offset open-circuits", co-authors J C Medley, A J Baden Fuller and M Runham, IEE Proceedings-A, Vol 139, No 5, pp 229-231, September 1992.   {download}


5. "Uncertainties for one-port coaxial measurements using an HP8753B vector network analyser", co-author J C Medley, 17th Automated RF and Microwave Measurements Society (ARMMS) Conference Digest, pp 3-7, University of Nottingham, September 1992.   {download}


4. "A short course on VHF and UHF impedance standards and measurements", co-author J C Medley, NPL, Malvern. First edition; March 1992. Second edition; September 1992.  {download}


3. "An uncertainty budget for VHF and UHF reflectometers", co-author J C Medley, NPL Report DES 120, May 1992.   {download}


2. "Equivalent circuit models for coaxial line offset open-circuits", British Electromagnetic Measurements Conference (BEMC) 1991 Digest, pp 6/1 - 6/5, November 1991.   {download}


1. "The development of a broadband VHF six-port for high precision impedance measurements", IEE Colloquium Digest No 1990/174, pp 6/1-6/7, December 1990.   {download}