Tunable Optical Filters
Prevent multichannel crosstalk with minimum attenuation of the signal using these 100 and 50 GHz tunable filters in channel filtering and edge ROADM applications.
Our tunable filter modules avoid the trade-off between resolution and signal loss often found with other filters. In addition to superior performance, they are also simple to integrate and easy to use with digital interface controls.
Tunable optical Filters for DWDM Applications
Flat top filter profile
Wide tuning range
Simple digital controller
100 GHz or 50 GHz ITU optimized
Machine Vision Lasers
Get best-in-class 3D machine vision lasers to perform 3D profiling in production faster and more reliably with high-performance structured light.
Featured Success Story
Augsburg University: Excimer Laser Optics Facilitate Fluence Control
A team led by Prof Helmut Karl at Augsburg University chooses a COMPex laser and bespoke PLD beam optics for quantitative ablation studies of single-crystalline targets.
SiC Circuitry Makes EVs Better
Coherent is one of the few companies worldwide with a complete, vertically integrated SiC manufacturing capability. We produce SiC wafers and epitaxy, all the way through power devices and modules. Furthermore, the unmatched quality with which we can produce SiC material makes Coherent virtually the only supplier positioned to successfully transition from the current standard wafer diameter of 150 mm up to 200 mm.