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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Betti, S. Carrozzo, V. Duca, E. |
| Copyright Year | 2007 |
| Description | Author affiliation: Univ. di Roma Tor Vergata Via del politecnico, Roma (Betti, S.; Carrozzo, V.; Duca, E.) |
| Abstract | By the use of optical Erbium Doped Fiber Amplifiers (EDFA) in space communications it is possible to exploit the large capacity offered by the optical link, with a considerable reduction of transmitted power. A novel optical system for stratospheric communications is proposed. The link from a stratospheric platform to another one is carried out within the optical domain, thanks to the presence of a GEO that ensure the optical amplification. The optical preamplifier on the receiver end, is the key point for the system design: it must ensure the proper gain to the signal without introducing limitative Spontaneous Emission Noise. |
| Starting Page | 84 |
| Ending Page | 88 |
| File Size | 4507103 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424409389 |
| DOI | 10.1109/IWSSC.2007.4409395 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-09-13 |
| Publisher Place | Austria |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Semiconductor optical amplifiers Stimulated emission Doped fiber amplifiers Erbium-doped fiber amplifier Optical receivers Optical fiber communication Preamplifiers Optical amplifiers Optical noise Erbium |
| Content Type | Text |
| Resource Type | Article |
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