1550nm DFB Analog LaserModule

Features

•High linearity Direct Modulation DFB Laser

•High output power up to 20 mW

•Emission wavelength 1550 nm

•Built-in Isolator, TEC, Thermistor and Monitor PD

•Hermetically sealed 14 Pin Butterfly Package Module

•Singlemode fiber pigtail

•PAL and NTSC system loading available

•RoHs compliant

Applications

•Long reach analog transmission systems

•CATV forward path

•Radio on fiber

•Repeater systems

Specifications

•Output Power from Fiber End 4~20mW

•CNR=51dB;CSO=-57dBc;CTB =-65dBc

[If=Iop, Optical Modulation Index=3.2%/channel (minimum), CNR, CSO, CTB tested value at worst case over all test frequencies. NTSC 79ch., 10km singlemode fiber, -1dBmreceived
power, Receiver responsivity=0.85A/W ]

1550nm DFB Analog LaserModule