Title :
10 and 20 Gbit/s clock recovery GaAs IC with 288° phase-shifting function
Author :
Wang, Z.-G. ; Berroth, M. ; Thiede, A. ; Rieger-Motzer, M. ; Hofmann, P. ; Hülsmann, A. ; Kaufel, G. ; Köhler, K. ; Raynor, B. ; Schneider, J.
Author_Institution :
Fraunhofer-Inst. for Appl. Solid-State Phys., Freiburg, Germany
fDate :
8/1/1996 12:00:00 AM
Abstract :
A 10 and 20 Gbit/s clock recovery IC with 180° switched and 288° continuously variable phase-shifting function has been realised using 0.2/0.3 μm HEMT technology. The recovered clock signal has a time jitter of 2 ps at 10 GHz. The 2×1.5 mm2 IC needs 300 mW DC power at -3.3 V supply
Keywords :
HEMT integrated circuits; III-V semiconductors; digital communication; gallium arsenide; jitter; mixed analogue-digital integrated circuits; optical communication equipment; timing circuits; -3.3 V; 0.2 micron; 0.3 micron; 10 GHz; 10 Gbit/s; 20 Gbit/s; 300 mW; GaAs; GaAs IC; HEMT technology; clock recovery IC; optical networks; phase-shifting function; time jitter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960958
