Cisco XFP10GLR192SR-RGD Compatible 10GBASE-LR/LW and OC-192/STM-64 SR-1 XFP 1310nm 10km IND DOM Transceiver. 10GBASE-LR XFP 1310nm 10km Transceiver. Max Distance: 10km. Wavelength: 1310nm. Device Type: XFP Transceiver.
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