We supply Cisco CWDM GBIC 1590 equivalent fiber optic transceivers, these SC dual interface GBIC are red colored and work at 1590nm wavelength over single mode optical fiber. They are with standard GBIC package to fit for the slots and ports on the Cisco switches, routers and related products.

Our CWDM GBIC 1590 transceivers are Compatible with 1000BASE-X standard as specified in IEEE 802.3z and safety standard Laser Class I 21CFR1040,they offers a convenient and cost-effective solution for the adoption of Gigabit Ethernet in campus, data center, and metropolitan-area access networks. We have such CWDM GBIC 1590 in stock for immediate delivery; they feature the good rate and 100% compatibility.