OPTEC SFP Dual LC 80km TX1550 DDM Module

Port: 2x 1.25 Gbps LC Single-Mode
Transmitting Wavelength (TX): 1550 nm
Receiving Wavelength (RX): 1550 nm
Port Reach: 80 km
Port Cabling: 8.3/125, 8.7/125, 9/125, 10/125 µm
Warranty Period: 36 months
Module Type: SFP
Digital Diagnostic Monitoring (DDM*): Yes

DDM - Digital Diagnostic Monitoring (compatible with Cisco DOM – Digital Optical Monitoring). This feature allows monitoring of key module operating parameters, such as optical power of the transmitted signal, optical power of the received signal, operating temperature, supply voltage, and laser current. Using DDM helps prevent failures and speeds up troubleshooting in optical networks. Monitoring of operating parameters is only possible on devices with implemented digital diagnostic readout function.