Four-Channel High Power DFB Laser Source Wavelength Can Be Customized

Four-Channel High Power DFB Laser Source Wavelength Can Be Customized

Four-channel high power DFB laser source is an important equipment which has wide application in optical communication, optical fiber sensing, optical testing and other fields.

The U8134H-20 20dBm DFB laser source is a high-performance solution tailored for long-haul CWDM signal transmission and module testing. It offers excellent performance for a wide range of fiber optic test and measurement applications.

Applications:

★ Long-haul CWDM transmission;

★ Insertion loss and return loss testing of WDM, AWG, and PLC components;

★ Insertion loss and return loss testing of couplers;

★ Fiber sensor and fiber cable testing;

★ PMD and PDL measurements;

★ Fiber optic testing in a telecom R&D laboratory;

★ CWDM/LAN WDM transceiver and receiver testing.

Specification

Application field
Optical communication: Used to build a multi-wavelength optical communication system to improve the communication capacity and transmission rate.
Optical fiber sensing: used as a light source in optical fiber sensors to achieve high precision measurement of physical quantities such as temperature, pressure and displacement.
Optical testing: Used for testing and calibration of optical devices, fiber optic connectors and other products.