Title :
A 65-km span unamplified transmission of 36-GHz radio-over-fiber signals using an optical injection phase-lock loop
Author :
Johansson, L.A. ; Liu, C.P. ; Seeds, A.J.
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. Coll. London, UK
Abstract :
We report generation and transmission of single side-band millimeter-wave modulated optical signals using a reference-modulated optical injection phase-lock loop. A 36-GHz 68-Mbit/s differential phase shift keyed signal is transmitted over a 65-km unamplified standard single-mode fiber using no dispersion compensation with a BER < 10/sup -9/.
Keywords :
differential phase shift keying; microwave photonics; optical fibre networks; optical modulation; optical phase locked loops; 36 GHz; 65 km; 68 Mbit/s; GHz radio-over-fiber signals; differential phase shift keyed signal; optical injection phase-lock loop; reference-modulated optical injection phase-lock loop; single side-band millimeter-wave modulated optical signals; unamplified standard single-mode fiber; unamplified transmission; Millimeter wave communication; Millimeter wave technology; Optical devices; Optical feedback; Optical fiber communication; Optical mixing; Optical modulation; Optical network units; Signal generators; Stimulated emission;
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2002.803377
