DocumentCode
1012339
Title
A monolithically integrated balanced mixer OEIC on InP for coherent receiver applications
Author
Trommer, D. ; Umbach, A. ; Passenberg, W. ; Unterbörsch, G.
Author_Institution
Heinrich-Hertz-Inst. fur Nachrichtentech. Berlin GmbH, Germany
Volume
5
Issue
9
fYear
1993
Firstpage
1038
Lastpage
1040
Abstract
We report on the fabrication and characterization of a monolithically integrated balanced mixer receiver on InP consisting of a 3-dB coupler, twin balanced waveguide integrated photodiodes, and a low-noise electrical preamplifier. The receiver OEIC exhibits a transimpedance of 223 Omega and a 3-dB bandwidth of 1 GHz. Heterodyne operation and local laser noise cancellation capability of the OEIC are demonstrated.<>
Keywords
indium compounds; integrated optoelectronics; optical receivers; optical waveguides; photodiodes; 1 GHz; 3-dB bandwidth; 3-dB coupler; InP; OEIC; balanced mixer; coherent receiver; heterodyne operation; local laser noise cancellation; low-noise electrical preamplifier; monolithically integrated; receiver OEIC; transimpedance; twin balanced waveguide integrated photodiodes; Indium phosphide; Optical mixing; Optical receivers; Optical surface waves; Optical waveguides; Optoelectronic devices; Photodiodes; Semiconductor laser arrays; Surface emitting lasers; Vertical cavity surface emitting lasers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.257184
Filename
257184
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