Description

XGT9018 series module is a directly modulated CWDM（Coarse Wavelength Division Multiplexer） MQW DFB laser, which is intended for use in the WDM transmission of broadband analog signals or Telecom/Datacom signals，frequency even high up to 20GHz. The lasers built in optical  isolator,  TEC, thermistor, laser diode chip, and monitor photodiode are hermetically sealed in a 7PIN butterfly package.

Features

* MQW DFB Laser diode module

* CWDM 20nm spacing 1270-1450nm

* Microwave DML Directly Modulated DFB Lasers

* High-frequency response up to 20GHz

* RF SMA or K-Connector

* Wide operation temperature option  

* Noise figure better than 50dB      

Application

Telecom/Datacom  

RF over fiber

Analog RF links transmission

Test and measurement

Electric schematics