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30Gbit/s Parallel Optical Receiver Module

Keywords: receiver module,parallel,PD array
接收模块
,并行,探测器阵列,receiver,module,parallel,PD,array,并行,光接收模块,Receiver,Module,Optical,sensitivity,Test,results,show,signals,Flip,alignment,used,optical,port,PD,array,printed,circuit,board,Parallel,technology,receiver,module,medium

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Abstract:

A 30Gbit/s receptor module is developed with a CMOS integrated receiver chip(IC) and a GaAs-based 1×12 photo detector array of PIN-type.Parallel technology is adopted in this module to realize a high-speed receiver module with medium speed devices.A high-speed printed circuit board(PCB) is designed and produced.The IC chip and the PD array are packaged on the PCB by chip-on-board technology.Flip chip alignment is used for the PD array accurately assembled on the module so that a plug-type optical port is built.Test results show that the module can receive parallel signals at 30Gbit/s.The sensitivity of the module is -13.6dBm for 1E-13BER.

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