. . "Piscataway" . . . . . "978-1-4244-5713-7" . "Broomfield" . . "Generalized Method for Broadband Measurement of Extreme Impedances"@en . "2"^^ . . "2"^^ . "[D6BD82D6543C]" . . "Generalized Method for Broadband Measurement of Extreme Impedances" . "2009-12-01+01:00"^^ . "74th ARFTG Microwave Measurement Conference - Digest" . . . "This paper describes generalization of a method for extreme impedances measurement published in [1] and [2]. The transmission coefficient measured by a vector network analyzer (VNA) results from summation or difference between reflection coefficients of a reference and measured impedance. The resulting signal is then amplified by an amplifier in order to gain very high resolution of impedances. Two types of wideband passive 4-port network solutions were designed and tested. With current components frequency band 0.7 - 10 GHz was achieved."@en . . "RIV/68407700:21230/09:00161202!RIV10-MSM-21230___" . . "Impedance measurement; microwave circuits; microwave measurements; nanotechnology"@en . "Generalized Method for Broadband Measurement of Extreme Impedances"@en . . "RIV/68407700:21230/09:00161202" . "316076" . "Randus, Martin" . "Hoffmann, Karel" . . "P(GD102/08/H027), Z(MSM6840770015)" . . "This paper describes generalization of a method for extreme impedances measurement published in [1] and [2]. The transmission coefficient measured by a vector network analyzer (VNA) results from summation or difference between reflection coefficients of a reference and measured impedance. The resulting signal is then amplified by an amplifier in order to gain very high resolution of impedances. Two types of wideband passive 4-port network solutions were designed and tested. With current components frequency band 0.7 - 10 GHz was achieved." . . "21230" . . . . "Generalized Method for Broadband Measurement of Extreme Impedances" . "IEEE" . "4"^^ .