34Mb／s厚膜混合集成光中继器的研制  

Design and Manufacture of a 34Mb/s Hybrid Integrated Thick-film Circuit

作　　者：汪开源[1] 

机构地区：[1]东南大学电子工程系

出　　处：《光通信技术》1994年第4期308-311,共4页Optical Communication Technology

摘　　要：本文介绍了一种３４Ｍｂ／ｓ混合集成光中继器的设计与制造。光中继器包含有四个混合厚膜集成组件：集成在１０×１５ｍｍ２陶瓷基片上、封装于６脚金属管壳内的光接收前置放大器组件（模块）；制作在２６×３７ｍｍ２的陶瓷基片上、并封装于４８脚金属管壳内的ＡＧＣ与主放大器模块；制作在１５×２７ｍｍ２的陶瓷基片上、再封装于２４脚金属管壳内的定财提取模块以及制作在１０×１５ｍｍ２陶瓷基片上的ＬＥＤ驱动模块。光中继器接收灵敏度小于－３４ｄＢｍ（误码率１０－９），眼图清晰，整机尺寸为１４５×７６×４４ｍｍ３。In the paper, a 34Mb/s hybrid integrated optical repeater is designed and made. The repeater contains four modules which used hybrid integrated thick-film circuit. The former amplifier module for optical receiver is integrated on a 10 × 15mm2 ceramic substrate and mounted in a 6-pin metal package. The AGC circuit and main amplifier module are integrated on a 26 × 37mm2 ceramic substrate and mounted in a 48-pin metal package. The timing extraction module is integrated on a 15× 27mm2 ceramic substrate and mounted in a 24-pin metal package, and LED driver module is integrated on a 10 × 15mm2 ceramic substrate.The receiving sensitivity of the optical repeater is less than-34 dBm (BER= 10-9) and eye pattern is clear. The size of tile whole device is 145 × 76 × 44mm3.

关 键 词：厚膜电路 集成电路 

分 类 号：TN491[电子电信—微电子学与固体电子学] TN452