Gain-clamping techniques in two-stage double-pass L-band EDFA
Two designs of long-wavelength band erbium-doped fiber amplifier (L-band EDFA) for gain clamping in double-pass systems are demonstrated and compared. The first design is based on ring laser technique where a backward amplified spontaneous emission (ASE) from the second stage is routed into the feed...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2006
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2001/ http://shdl.mmu.edu.my/2001/1/1348.pdf |