Paper
17 January 1989 Coherent Analog Fiber Optic Links
B T Debney, J Metcalfe, B U Chen, K V Vaidyanathan
Author Affiliations +
Proceedings Volume 0995, High Frequency Analog Communications; (1989) https://doi.org/10.1117/12.960150
Event: O-E/Fiber LASE '88, 1988, Boston, MA, United States
Abstract
We describe the analysis of the performance of coherent fiber optic links used to carry analog information. Optical AM, FM, and PM coherent systems are considered and compared with the direct detection link implementation using AM. We report for the first time results on the analysis of the effects of laser phase noise on AM, PM and FM analog coherent system performance and indicate the potentially highly stringent laser linewidth require-ments for such systems. The theoretical limits of performance and that practically achievable using realisable components is analysed and assessed.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
B T Debney, J Metcalfe, B U Chen, and K V Vaidyanathan "Coherent Analog Fiber Optic Links", Proc. SPIE 0995, High Frequency Analog Communications, (17 January 1989); https://doi.org/10.1117/12.960150
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Cited by 3 scholarly publications and 1 patent.
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KEYWORDS
Signal to noise ratio

Analog electronics

Fermium

Frequency modulation

Modulation

Phase modulation

Interference (communication)

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