The Practical EDFA and Its Application in Analog Optical Fiber Systems

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Acta Optica Sinica, Volume. 17, Issue 1, 86(1997)

[in Chinese]¹, [in Chinese]¹, [in Chinese]¹, [in Chinese]¹, [in Chinese]², [in Chinese]², and [in Chinese]²

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¹[in Chinese]

²[in Chinese]

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Abstract Get PDF(in Chinese)

The characteristics of noise and distortion on an erbium doped fiber amplifier (EDFA) are investigated experimentally for using in optical FM frequency division multiplexing (FDM) video systems. The transmission experiment at the signal noise ratio of 56 dB over 180 km and 215 km were performed by using EDFA as a post amplifier and an in line amplifier.

Keywords

amplifier erbium doped fiber gain signal noise ratio （SNR）frequency division multiplexing （FDM）

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. The Practical EDFA and Its Application in Analog Optical Fiber Systems[J]. Acta Optica Sinica, 1997, 17(1): 86

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Paper Information

Category: Physical Optics

Received: Feb. 2, 1996

Accepted: --

Published Online: Oct. 31, 2006

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Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology