Optical fiber network components are often provided with DOM support to gauge the performance and also for finding the alarming situations beforehand. Cozlink manufactures Cisco SFP DOM Transceivers that are top quality interconnects that link IEEE approved ports, routers and switches to optical fiber networks. These transceivers conform to Ethernet standards 100BASE-FX, 1000BASE-SX,LX,ZX and 10GBASE-SR,LR,ER,ZR. Mostly, all transceivers providing optical fiber connectivity come with DOM function, barring special exceptions. Cozlink Cisco SFP DOM Transceivers are provided with LC, dual SC/PC connectors and are operational at industrial temperature range of 0 to 70 degree Celsius. These high performance interconnects from Cozlink can work at nominal wavelengths ranging between 850nm and 1550nm and are fully compatible with other Cisco SFP DOM Transceivers brands such as Dell, Brocade, Huawei, Juniper and many others.