Telecommunications and Radio Engineering
DOI: 10.1615/TelecomRadEng.v63.i9.60
pages 841-848
Solid-State Transceiver System for Vector Mesurements in Two-Millimeter Wave Band
G. P. Yermak
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkov 61085
A. V. Varavin
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkov 61085
V. P. Kochergin
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkov 61085, Ukraine
RESUMO
The results of development and investigation of the 2 mm-wave solid-state transmitting-receiving system for millimeter-wave band vector network analyzer are presented. The system is based on two electrically controlled 2-mm band sources on the basis of active high-order IMPATT diode multiplying sources. The sources are synchronized with the help of the phase locking system, in so doing one of them is acting as the transmitter and the other one functions as the local oscillator for the receiver part. The amplitude and phase characteristics of the system are investigated and spectra of signals from the sources at synchronous mode of their operation are measured.
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