Title :
Fully engineered coherent multichannel transmitters and receivers with low-cost potential
Author :
Noé, R. ; Rodler, H. ; Ebberg, A. ; Meissner, E. ; Bodlaj, V. ; Drögemüller, K. ; Wittmann, J.
Author_Institution :
Siemens AG, Munich, Germany
Abstract :
Coherent optical multichannel FSK transmitters and receivers using data-induced polarisation switching have been developed. The transmitter powers range from -0.6 to +5.2 dBm, and the receiver sensitivities are -52.0 to -51.6 dBm at 140 Mbit/s. The common tuning range is 148 GHz.
Keywords :
digital communication systems; frequency shift keying; optical communication equipment; receivers; transmitters; 140 Mbit/s; 148 GHz; FSK; coherent multichannel transmitters; coherent receivers; data-induced polarisation switching; receiver sensitivities; transmitter powers; tuning range;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920009
