1G / 10G SFP Digital Diagnostic Monitor

1G and 10G SFP transceivers, without a digital diagnostic monitor method, the DDM monitors the SFP module's temperature, receiver and transmitter power, transmitter bias current, and supply voltage, and detects thresholds for these parameters. Quickly find out the cause of the failure. A detailed specification can be found in the SFF-8472 specification.

show as below

Voltage：± 3%;

Bias current： ± 10%;

TX power： ± 1.5~3db

RX power： ± 1.5~3db

Temperature： ± 1.5~3⁰C