Title :
15 Gb/s multichannel optical interconnect laser array transmitter operating at λ=1.3 μm
Author :
Levine, B.F. ; Wynn, J.D. ; Vakhshoori, D. ; Monteleone, K.
Author_Institution :
AT&T Bell Labs., Murray Hill, NJ, USA
fDate :
8/1/1995 12:00:00 AM
Abstract :
We have fabricated and measured detailed bit error rate experiments on a 12 channel optical interconnect transmitter operating at rates up to 1.25 Gb/s per channel, using InGaAsP/InP λ=1.3 μm lasers. The lasers are highly uniform, the channel crosstalk is less than 1 dB, and the mode selective losses are low (<1 dB). This transmitter has been demonstrated in an architecture which would allow the transmission of 120 channels of 100-Mb/s uncompressed video signals
Keywords :
laser modes; measurement errors; optical crosstalk; optical fabrication; optical interconnections; optical losses; optical transmitters; semiconductor laser arrays; semiconductor lasers; video signals; 1.25 Gbit/s; 1.3 mum; 100 Mbit/s; 15 Gbit/s; InGaAsP; InGaAsP/InP; InP; bit error rate experiments; channel crosstalk; highly uniform; mode selective losses; multichannel optical interconnect laser array transmitter; optical interconnect transmitter; uncompressed video signals; Asynchronous transfer mode; Bit error rate; Fiber lasers; Laser modes; Laser stability; Optical arrays; Optical interconnections; Optical switches; Optical transmitters; Power lasers;
Journal_Title :
Lightwave Technology, Journal of
