Title :
Direct frequency demodulation with frequency-locked Gunn oscillators
Author :
Hobson, G.S. ; Thomas, M.
Author_Institution :
University of Sheffield, Department of Electronic & Electrical Engineering, Sheffield, UK
Abstract :
The use of a frequency-locked Gunn oscillator as a frequency demodulator is described. A detection sensitivity of ¿40 to ¿30 dBm is obtainable with detected signals in the millivolt range.
Keywords :
Gunn oscillators; demodulation; -40 to -30 dBm; Gunn oscillators; X-band; bulk semiconductor devices; demodulation; detection; frequency locked;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710046
