Title :
Gunn diode oscillators for telecommunication system with direct frequency modulation
Author :
Lugovoy, A.A. ; Tsvirko, Yu.A.
Author_Institution :
Sci. Res. Inst. ORION, Kiev, Ukraine
Abstract :
Low FM and AM noise Gunn diode oscillators with operating frequencies from 10 to 37.5 GHz have been designed, produced and tested. The opportunity of linear tuning in the frequency range from 150 to 500 MHz realized with varactors makes it possible to use Gunn diode oscillators in FM transmitters.
Keywords :
Gunn oscillators; cavity resonators; circuit noise; circuit tuning; frequency modulation; microwave oscillators; millimetre wave oscillators; radio transmitters; varactors; 10 to 37.5 GHz; 150 to 500 MHz; AM noise oscillators; FM transmitters; Gunn diode oscillators; direct frequency modulation; linear tuning; low FM oscillators; telecommunication system; varactors; Diodes; Frequency modulation; Gallium arsenide; Gunn devices; Helium; IEEE catalog; Indium tin oxide; Organizing; Oscillators; Testing;
Conference_Titel :
Microwave Conference, 2000. Microwave and Telecommunication Technology. 2000 10th International Crimean
Conference_Location :
Crimea, Ukraine
Print_ISBN :
966-572-048-1
DOI :
10.1109/CRMICO.2000.1255880
