Application of high concentration thulium-doped fiber for achieving S-band gain flattened hybrid optical amplifier
A hybrid amplifier is proposed using a series configuration of Thulium-doped fiber (TDF) and Raman amplifiers, which shares the same pump laser. This amplifier covers the bandwidth of entire short wavelength band (S-band) region by combining the gain spectrum of the TDF and Raman amplifiers. The new...
| Main Authors: | , , , , , |
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| Format: | Article |
| Published: |
Natl Inst Optoelectronics
2010
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/13120/ |