Description:
The NEPSTECH SFP transceiver supports dual data-rate of 1250MGbps and from 10km to 20km transmission distance with SMF. The transceiver consists of two sections: The transmitter section incorporates a DFB laser. the receiver section consists of a PIN photo diode integrated with a trans-impedance pre-amplifier (TIA). All modules satisfy class I laser safety requirements. The optical output can be disabled by a TTL logic highlevel input of Tx Disable. Tx Fault indicates that degradation of the laser. Loss of signal (LOS) output indicates the loss of an input optical signal of receiver. The standard serial ID information compatible with SFP MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the 2-wire serial bus. For more information, please refer to SFP Multi-Source Agreement (MSA)