What is an optical port panel module
The OLT serves as the starting point of a PON, connecting to the core switch via an Ethernet cable. An optical module is a typically hot-pluggable optical transceiver used in high-bandwidth data communications applications. ⦁ What is an electrical port module Electrical port module is also known as optical to electrical port module, which is a module that supports hot-swappable, SFP package form, the connector type is RJ45, and the transmission medium is UTP cable.
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