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The PON optical module, sometimes referred to as the PON module, is a high-performance optical module used in PON (passive optical network) systems. It uses different wavelengths to transmit and receive signals between OLT (Optical Line Terminal) and ONT (Optical Network Terminal) in accordance w...

Fiber-optic communication(FTTx) has always been regarded as the most promising broadband access method after DSL broadband access. Unlike common twisted pair communication, it has higher operating frequency and larger capacity (can be based on users need to upgrade to exclusive bandwidth of 10-10...