Study on Low Loss Connecting between Small Core Diameter Er<sup>3+</sup>-Doped Fiber and Single Mode Fiber

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

Acta Optica Sinica, Volume. 14, Issue 8, 854(1994)

Study on Low Loss Connecting between Small Core Diameter Er³⁺-Doped Fiber and Single Mode Fiber

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

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¹[in Chinese]

²[in Chinese]

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Abstract Get PDF(in Chinese)

A new method of decreasing connecting loss between Er3+-doped fiber(EDF)and single mode fiber(SMF) is presented in this Paper. The low connecting loss has been obtained by tapering Er3+-doped fiber, which makes the transmission mode of Er3+-doped fiber expand so that it matches the transmission mode of single mode fiber Perfectly. The connecting loss less than 1 dB has been obtained with this method in the experiment.

Keywords

mode matchment tapered fiber Er3+-doped fiber

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study on Low Loss Connecting between Small Core Diameter Er³⁺-Doped Fiber and Single Mode Fiber[J]. Acta Optica Sinica, 1994, 14(8): 854

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Paper Information

Category: Fiber Optics and Optical Communications

Received: Jun. 10, 1993

Accepted: --

Published Online: Aug. 17, 2007

The Author Email:

DOI:

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology