Specification :

1.25G CWDM-SFP-1490 Optical Transceiver.

Dualfiber Singlemode 1490nm 80KM

Features

Dual data-rate of 1.25Gbps operation

1490nm CWDM DFB laser and PIN photodetector for 80KM transmission

Compliant with SFP MSA and CWDM-SFP-1490 with duplex LC receptacle

Digital Diagnostic Monitoring:

Internal Calibration or External Calibration

Compatible with RoHS

+ 3.3V single power supply

Operating case temperature:

Standard : 0 to + 70?C

Industrial : -40 to + 85?C

Applications

Gigabit Ethernet

Fiber Channel

Switch to Switch interface

Switched backplane applications

outer/ Server interface

Other optical transmission systems

Description

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps and 80KM transmission distance with SMF.

The transceiver consists of three sections: a CWDM DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier ( TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Single-Source Agreement ( MSA) .

information, please refer to SFP MSA.