|"JOURNAL OF RADIO ELECTRONICS" N 11, 2001|
REDUCTION OF CONVERSION LOSS AND SINGLE - SIDEBAND NOISE TEMPERATURE OF NEAR-MILLIMETER WAVE RECEIVERS BY RESTORATION OF SIGNAL CONVERTED IN IMAGE
1)Institute of Applied Physics of Russian Academy of Sciences, Nizhny Novgorod
2)Research Institute of Semiconductor Devices, Tomsk
Received December 10, 2001
There is description of technique, apparatus and results of investigation of possibility of millimeter wave single-sideband reception with minimum loss conversion into image. Improvement in single-sideband noise temperature of receivers is realized by factor of 1.4 – 1.9 in the N-band and Y-band.