An all fiber single-sideband frequency shifter using acousto-optic interaction in a double-moded fiber has been developed. Conversion efficiency of 100% with 35 dB suppression of the carrier and image sideband has been achieved at a frequency of 8 MHz using an input electrical power of 100mW.
All-Fiber Acousto-Optic Frequency Shifter Using Two-Mode Fiber
Fiber Optic Gyros: 10th Anniversary Conf ; 1986 ; Cambridge,MA,United States
Proc. SPIE ; 0719
1987-03-11
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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