DocumentCode
1242917
Title
GaAs MMIC demodulator using a distributed mixing principle for high-sensitivity 5 Gbit/s CPFSK receiver
Author
Karlsen, P. ; Ebscamp, F. ; Petersen, A.K. ; Danielsen, P.
Author_Institution
Center for Broadband Telecommun., Tech. Univ. Denmark, Lyngby, Denmark
Volume
31
Issue
1
fYear
1995
fDate
1/5/1995 12:00:00 AM
Firstpage
54
Lastpage
55
Abstract
A distributed GaAs MMIC mixer is designed to be employed in an integrated demodulator for a coherent optical CPFSK receiver with an IF bandwidth of 7-14 GHz and a baseband bandwidth of 4 GHz. At 5 Gbit/s a receiver sensitivity of -39.0 dBm is obtained using the demodulator
Keywords
III-V semiconductors; MMIC mixers; demodulators; digital communication; field effect MMIC; frequency shift keying; gallium arsenide; optical receivers; 4 GHz; 5 Gbit/s; 7 GHz; CPFSK receiver; GaAs; IF bandwidth; MMIC demodulator; baseband bandwidth; coherent optical receiver; distributed GaAs MMIC mixer; distributed mixing principle; high-sensitivity receiver; integrated demodulator;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950025
Filename
364289
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