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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Gong-Ru Lin Yi-Hung Lin Chun-Ju Lin Yu-Chieh Chi Gong-Cheng Lin |
| Copyright Year | 1965 |
| Abstract | Under injection-locking with downstream amplified spontaneous emission (ASE) carrier spectrally sliced by a 200-GHz arrayed waveguide grating and amplitude-squeezed by a gain-saturated semiconductor optical amplifier (SOA), the injection-level-dependent extinction ratio (ER) and bit-error-rate (BER) penalty of a weak-resonant-cavity Fabry-Perot laser diode (WRC-FPLD) upstream transmitter are investigated. By fixing the downstream power at -13 dBm, the downstream ASE data is amplitude-squeezed by the gain-saturated SOA to greatly suppress the ER from 12.6 to 2.2 dB, which improves the BER of upstream data carried by the reused ASE in the WRC-FPLD. By reusing the amplitude-squeezed downstream ASE carrier in the upstream WRC-FPLD, such a single ASE-based bidirectional channelized transmission network provides downstream and upstream receiving sensitivities of <;-27.5 and 21.8 dBm, respectively, at a BER of 10-9 after 25 km transmission. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 676 |
| Ending Page | 685 |
| Page Count | 10 |
| File Size | 855605 |
| File Format | |
| ISSN | 00189197 |
| Volume Number | 47 |
| Issue Number | 5 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-05-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Semiconductor optical amplifiers Erbium Optical transmitters Gain Optical network units Bit error rate Noise weak-resonant-cavity Fabry–Perot laser diode Dense wavelength-division multiplexed passive optical network gain saturation injection locking semiconductor optical amplifier |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Condensed Matter Physics Electrical and Electronic Engineering |
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