8-CHANNEL P-I-N HBT MONOLITHIC RECEIVER ARRAY AT 2.5 GB/S PER CHANNEL FOR WDM APPLICATIONS

被引：17

作者：

CHANDRASEKHAR, S ^{[1
]}

LUNARDI, LM ^{[1
]}

HAMM, RA ^{[1
]}

QUA, GJ ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 10期

关键词：

D O I：

10.1109/68.329643

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report a monolithic chip incorporating an eight channel p-i-n/HBT photoreceiver array designed for multichannel WDM applications. The p-i-n photodetectors are edge illuminated and centered at a 250mum pitch for mating with either ribbon fiber connectors or waveguide demultiplexers. Each channel operates at 2.5 Gb/s with an electrical crosstalk of -20 dB between adjacent channels. The average sensitivity of each receiver in the array was measured to be (-20+/-1) dBm for a bit error rate of 10(-9) at a wavelength of 1.5mum.

引用

页码：1216 / 1218

页数：3