Title :
High-sensitivity high-gain SOA-filter-PIN-PHEMT 40-Gb/s photoreceiver
Author :
Legros, E. ; Barrou, Th. ; Vuye, S. ; Giraudet, L. ; Joly, C. ; Blache, F. ; Ducellier, T. ; Goix, M.
Author_Institution :
CNET, Marcoussis, France
Abstract :
We report on a 40 Gb/s photoreceiver made with a 27 dB-gain (semiconductor optical amplifier) SOA-0.9 nm tunable filter module, connected to a 0.78 A/W-31 dB-gain PIN-GaAs PHEMT module. Overall gain is 0.7 V/μW, with a 37 GHz bandwidth, a 10.4 pA/√Hz electrical noise and a 7-8 dB noise figure for SOA
Keywords :
HEMT integrated circuits; integrated optoelectronics; modules; optical receivers; optical tuning; semiconductor optical amplifiers; sensitivity; 27 dB; 31 dB; 37 GHz; 40 Gbit/s; GaAs; PIN-GaAs PHEMT module; electrical noise; high-sensitivity high-gain SOA-filter-PIN-PHEMT Gb/s photoreceiver; noise figure; overall gain; semiconductor optical amplifier; tunable filter module; Bandwidth; Capacitance; Noise figure; Optical amplifiers; Optical filters; Optical interferometry; Optical noise; Optical sensors; Photodiodes; Semiconductor optical amplifiers;
Conference_Titel :
Optical Communication, 1998. 24th European Conference on
Conference_Location :
Madrid
Print_ISBN :
84-89900-14-0
DOI :
10.1109/ECOC.1998.732440
