Fujitsu DFB Laser Butterfly Type Module 1310nm 20mW Fiber Laser Source FLD3F7CZ

Fujitsu DFB Laser Butterfly Type Module 1310nm 20mW Fiber Laser Source FLD3F7CZ

This DFB laser for analog AM application is a high power laser capable of carrying 78 channels with excellent CSO, CTB, and CNR performance. It is packaged in a ‘butterfly’ type module.
The module employs a high efficiency optical coupling system, coupling the laser output through a built-in optical isolator into a single mode fiber pigtail. The module also includes a monitor photodiode, a thermoelectric cooler (TEC) and a thermistor.

[Features]
1. Direct Modulation DFB Laser
2. Built-in TEC, Thermistor and Monitor PD
3. Optical Isolator
4. 14 Pin Butterfly Type Module
5. 78 Channel NTSC Loading
6. Low Residual CSO & CTB
7. 11 dB Link Budget Available

[Applications]
This DFB laser is intended for application in analog AM, CATV at 1,310nm. Transmission spans of 30 km are possible without amplification.