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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Shu Yamamoto Sakaguchi, H. Seki, N. |
| Copyright Year | 1965 |
| Abstract | This paper describes an attainable repeater spacing for a high bit-rate single-mode fiber-optic transmission in the 1.55 μm wavelength region where laser mode partition noise comes to be significant. An expression for evaluating mode partition noise is given as the form involving the influence of laser spectral fluctuations under high bit-rate modulation, together with the intersymbol interference and the equalized pulse shape in tile optical receiver. After the validity of its numerical results is confirmed experimentally, the resulting evaluation of laser mode partition noise is connected to a systematic discussion on the attainable repeater spacing of a 280 Mbit/s fiber-optic transmission system operating at 1.55 μm, along with fiber loss versus dispersion tradeoffs. This discussion permits the attainable repeater spacing to be 60-70 km for the combination of a laser diode with 1.5-2.0 nm spectrum broadening and a fiber with the loss of 0.5 dB/km and the dispersion of 4-6 ps/km - nm. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 264 |
| Ending Page | 273 |
| Page Count | 10 |
| File Size | 1264569 |
| File Format | |
| ISSN | 00189197 |
| Volume Number | 18 |
| Issue Number | 2 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1982-02-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Repeaters Diode lasers Fiber lasers Laser modes Laser noise Noise shaping Optical noise Pulse modulation Fluctuations Intersymbol interference |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Condensed Matter Physics Electrical and Electronic Engineering |
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