Patent ID: 8936405
Filing Date: 2015-01-20
Classification: H01L

Abstract:
1. A multi-channel optical receiver module, comprising: a light-receiving element array, the light-receiving element array including multiple light-receiving elements; multiple sets of components assigned to the light-receiving elements, respectively; each of the sets comprising: a second another wire connecting between the wiring relay submount and the second output pin; and a substrate configured to support the light-receiving element array and the multiple sets of components on a planar surface thereof, wherein the two first wires and the second wire are straight respectively and disposed nonparallel to each other when viewed in a plan view with respect to the planar surface of the substrate, wherein the wiring relay submount is disposed on a first virtual straight line connected between the first output pin and the second output pin, wherein the first output pin and the second output pin are located such that second and third virtual straight lines connected between the two pads and the first output pin and the second output pin, respectively, are located nonparallel, wherein the first and second another wires are two straight wires that connect the wiring relay submount to the first output pin and the second output pin without conducting wire bonding on the second and third virtual straight lines connected between the two pads and the first output pin and the second output pin, wherein the amplifier is not located on the first virtual straight line.