These lasers are designed as pump sources for erbium doped fiber amplifier (EDFA) applications. Processes and
techniques of coupling the fiber to the laser allow very high output powers that are stable with both time and
temperature.
The CM97-series pump module utilizes a fiber Bragg grating design for enhanced wavelength and power stability
performance. This product has been designed to ensure superior wavelength locking over drive current and case
temperature.
Devices are available with kink free output powers to 1000mW.

Features
· High output power, up to 1.0W kink free
· Fiber Bragg grating stabilization for wavelength locking over the entire operating conditions
· Polarisation Maintaining Fibre
· Hermetically sealed 10pin mini-butterfly package
· Internal thermoelectric heatpump and monitor photodiode
· Telcordia GR-468-CORE compliant
· Field-proven high reliability

Applications
· Low noise EDFAs
· Dense wavelength division multiplexing (DWDM)EDFAs
· CATV Applications