Cisco Single Mode GBIC Transceivers conform to cabling standard 1000BASE-LX/LH, ZX, CWDM and DWDM. These Cisco Single Mode GBIC Transceivers are provided with dual SC/PC connector and can operate at input wavelengths of 1300nm, 1550nm and an intermittent wavelength range of 1470 to 1530.33nm on DWDM and CWDM set-ups. Cozlink manufactures Cisco Single Mode GBIC Transceivers with the same specifications and offers easy and compatible interconnects that can be used as industry approved replacement for carrying out hot-pluggable integrations for seamless network upgradations. Cozlink Cisco Single Mode GBIC Transceivers conform to MSA and RoHS standards. These support IEEE approved ports and switches and connect these to optical fiber networks. Compatible brands are dell, Huawei, Brocade, Juniper and others.