Title :
Absolute CMC frequency stabilisation with 0.8 THz control range and OEIC front-end module
Author :
Fischer, U.H.P. ; von Helmolt, C. ; Kruger, Kleber ; Kruger, Uwe
Author_Institution :
Heinrich Hertz Inst. fur Nachrichtentech. Berlin GmbH, Germany
Abstract :
Absolute coherent multicarrier (CMC) frequency stabilisation experiments are reported featuring an optogalvanic reference at 1547.825 nm, an offset locking range of 800 GHz with 0.4 GHz resolution and a balanced InP polarisation diversity detector hybrid.
Keywords :
frequency stability; integrated optoelectronics; optical links; 1547.825 nm; 800 GHz; OEIC; coherent multicarrier; frequency stabilisation; front-end module; heterodyne spectrometer; optogalvanic reference; polarisation diversity detector hybrid;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19921215
