1
Gholamreza Majidi Ahy, David M Bloom: Millimeter-wave active probe system. The Board of Trustees of the Leland Stanford Junior University, Richard C Fish, March 26, 1991: US05003253 (80 worldwide citation)

Three classes of active probes all with coaxial inputs and coplanar waveguide probe tips are described. A millimeter-wave active probe for generating signals with frequencies above 50 gHz and supplying same to millimeter-wave and ultrafast devices and integrated circuits on-wafer including a substra ...


2
Gholamreza Majidi Ahy, David M Bloom: Millimeter-wave active probe system. The Board of Trustees of the Leland Stanford Junior University, Rosenblum Parish & Isaacs, July 27, 1993: US05231349 (16 worldwide citation)

Three classes of active probes all with coaxial inputs and coplanar waveguide probe tips are described. A millimeter-wave active probe for generating signals with frequencies about 50 gHz and supplying same to millimeter-wafer including a substrate upon which a frequency multiplier consisting of fil ...