DocumentCode
1415071
Title
Optical receiver for multicarrier modulation in short-reach communication
Author
Atef, M. ; Swoboda, R. ; Zimmermann, Horst
Author_Institution
EMCE, Vienna Univ. of Technol., Vienna, Austria
Volume
46
Issue
3
fYear
2010
Firstpage
233
Lastpage
234
Abstract
A high-linearity optical receiver with background-light-AGC for high PAPR signals is presented. The integrated BiCMOS optical receiver consists of a TIA with AGC, a linear amplifier and a line driver. The receiver THD is 1.7% and the third-order intermodulation is 50% dBc at 20% MHz and at an input optical power of %3.5% dBm. The third-order intermodulation decreases to 40% dBc at 100% MHz.
Keywords
BiCMOS integrated circuits; automatic gain control; harmonic distortion; integrated optoelectronics; intermodulation; optical modulation; optical receivers; PAPR signals; automatic gain control; background-light-AGC; high-linearity optical receiver; integrated BiCMOS optical receiver; line driver; linear amplifier; multicarrier modulation; peak-to-average power ratio; receiver THD; short-reach communication; third-order intermodulation; total harmonic distortion;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2010.3278
Filename
5410668
Link To Document