Cisco SFP-622M-20KM Compatible 622M BASE-LX SFP Module 1310nm 20km DDM/DOM Fiber Optic Transceiver

The SFP-622M-1310nm 20KM is a single-mode OC12 / STM-4 rate SFP transceiver using 1310nm wavelength and reaching up to 20Km distance. Same transceiver can be used for either SONET or SDH networks. 100% compatible with Cisco, Arista, Juniper, Dell, Brocade,ZTE,Huawei,Arista Networks ,HP,Extreme Networks,Avago and other brands

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