Title :
Multichip optical transmitter module for chip-to-chip interconnection on optical PCBs
Author :
Kang, S.-K. ; Lee, T.-W. ; Hwang, S.H. ; Cho, M.H. ; Park, H.-H.
Author_Institution :
Opt. Interconnection & Switching Lab., Inf. & Commun. Univ., Daejeon, South Korea
fDate :
7/6/2006 12:00:00 AM
Abstract :
A multichip module of an optical transmitter, which consists of flip-chip bonded 1×4 VCSELs on a CMOS driver array IC, is fabricated and demonstrated. The -3 dB bandwidth and adjacent crosstalk of the hybrid integration multichip module are about 4.5 GHz and less than -30 dB, respectively. The whole integrated multichip volume is 1.1×1.2×0.52 mm3 for four channels.
Keywords :
CMOS integrated circuits; driver circuits; flip-chip devices; multichip modules; optical interconnections; optical transmitters; printed circuits; surface emitting lasers; CMOS driver array integrated circuit; chip-to-chip interconnection; multichip module; multichip optical transmitter; optical printed circuit board;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20061274
