Shulou(Shulou.com)06/03 Report--

MPO interface optical module

MPO optical module refers to the optical module with MPO connector interface, which is usually used with MPO optical fiber jumper.

Because the MPO interface of the optical module generally adopts the public head type.

So the use of MPO female fiber jumper to connect the optical module, a simple understanding is the male and female matching.

There are mainly the following types of MPO interface optical modules

Optical modules connected using MPO multimode 12-core fiber jumpers:

Optical module connected using MPO single-mode 12-core jumper

Optical module connected using MPO 24-core jumper

Main connection Scheme of Optical Module with MPO Interface

Direct connection solution of two QSFP+ optical modules

When two QSFP+ optical modules with MPO interfaces are connected, a 12-core (actually 8-core) MPO fiber jumper is required, which is limited to short-distance connections on the same rack.

Interconnection solution of two QSFP+ Optical Modules

The following figure uses the MPO adapter panel to connect two MPO interface QSFP+ optical modules.

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