13 February 1990 Very Low Frequency Fiber-Optic Antenna Receiver Electronics
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Abstract
This paper describes the signal conditioning electronics for a very low frequency (VLF) fiber optic receiving antenna. Homodyne demodulation is performed using phase generated carrier techniques. The receiver electronics had a baseband signal of 10 kHz to 60 kHz and a carrier frequency of 404 kHz. The noise floor measurement of the high frequency demodulation electronics yielded 11 microradian/√qHz at 12 kHz. The design, development, and testing of the receiver will be discussed. Also, the system architecture and design concepts of the fiber-optic antenna are presented.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mark E. Curran, Mark E. Curran, Alan A. Joseph, Alan A. Joseph, } "Very Low Frequency Fiber-Optic Antenna Receiver Electronics", Proc. SPIE 1169, Fiber Optic and Laser Sensors VII, (13 February 1990); doi: 10.1117/12.963034; https://doi.org/10.1117/12.963034
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