Polarisation-insensitive optical heterodyne receiver for coherent FSK communications
- 12 February 1987
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 23 (4) , 168-169
- https://doi.org/10.1049/el:19870119
Abstract
An optical FSK heterodyne communications receiver is proposed using a polarisation diversity technique which has a reduced level of complexity. The proposed receiver is constructed and tested at 100kbit/s and shown to have a maximum fluctuation in sensitivity of 17% over conditions of originally complete polarisation fading.Keywords
This publication has 1 reference indexed in Scilit:
- Polarization Retaining Single-Mode Fiber With Improved Coil PerformancePublished by SPIE-Intl Soc Optical Eng ,1986