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http://hdl.handle.net/20.500.12358/26505
Title | Radio over fiber access network architecture employing RSOA with downstream OQPSK and upstream re-modulated OOK data |
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Abstract |
We have demonstrated a bidirectional reflective semiconductor optical amplifier (RSOA) based on wavelength division multiplexing ROF network utilizing an offset quadrature differential phase shift keying (OQPSK) signal for down-link and an on-off keying (OOK) signal re-modulated for up-link. A 50 km range colorless WDM-ROF without dispersion compensation was demonstrated for both 1 Gbit/s downstream and upstream signals. The BER performance of our scheme shows that our scheme is a practical solution to meet the data rate and cost-efficient of the optical links simultaneously in tomorrow's ROF access networks. |
Type | Journal Article |
Date | 2012 |
Published in | Optik-International Journal for Light and Electron Optics |
Series | Volume: 123, Number: 14 |
Publisher | Urban & Fischer |
Citation | |
Item link | Item Link |
License | ![]() |
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