Incoming signal is mixed with local oscillator signal by a beam splitter inside laser cavity. Laser power can be reduced by 50 to 100 times.
Signal mixer for optical heterodyne receiver
1975-12-01
Miscellaneous
No indication
English
A monolithically integrated optical heterodyne receiver
IEEE | 2005
|A Monolithically Integrated Optical Heterodyne Receiver
British Library Conference Proceedings | 2005
|Diplexer for laser-beam heterodyne receiver
NTRS | 1981
|An Improved Optical Heterodyne DPSK Receiver to Combat Laser Phase Noise
British Library Online Contents | 1995
|A WIRNA Receiver Architecture Based 16GHz Optical Analog Heterodyne FM Link
British Library Conference Proceedings | 2005
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