The 1-Port OC-3 Multiplexer Module terminates the OC-3 fiber circuit(s) to feed the OPTI-6100 chassis. It operates only in Terminal mode. It converts the optical signal into STS-3 digital electrical signals for distribution through the backplane wiring to the tributary modules.
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Electronics, Computer & Photo > Computers & Accessories > Networking Products > Network & Communication > Multiplexers