摘要 |
The present invention provides an optical communication module and an optical subassembly which can suppress leakage of electromagnetic waves. An optical communication module includes: a receptacle section for insertion of an optical connector plug; a casing section which is connected to the receptacle section and houses a circuit board; and an optical transmission subassembly and an optical receive subassembly, which are optically coupled with the optical connector plug and are electrically connected to the circuit board. At least a part of the receptacle section, at least a part of the casing section, at least a part of the optical transmission subassembly, or at least a part of the optical receive subassembly is formed of a resin containing an additive which has electromagnetic wave absorption properties.
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