Our Pluggable Optical Filter Passed Full Reliability Test for Harsh Fiber Communication Environment

Youyuan Optical announces that our pluggable optical filter has successfully finished a complete set of environmental reliability tests, proving that this DWDM optical filter can maintain stable optical performance under wide temperature change and vibration conditions.

Many field fiber networks require optical fiber filter to work reliably in outdoor cabinets and remote base stations. Ordinary optical filter may suffer wavelength drift and insertion loss rise when temperature changes sharply. Our pluggable optical filter is optimized on coating and packaging structure, keeping stable low insertion loss and high isolation after temperature cycling, damp heat and vibration test.

As a core DWDM optical filter, this pluggable optical filter is designed for DWDM channel management. The stable passband characteristic ensures the optical fiber filter will not shift wavelength under complex working conditions, which is critical for long-term network operation.

The test report covers key parameters of the pluggable optical filter: insertion loss, isolation, passband flatness, return loss and spectrum curve. Every batch of low insertion loss optical filter will go through the same testing flow before packing.

For system designers who need rugged optical passive components, this high isolation optical filter is a trustworthy choice. Youyuan Optical can provide test report together with the pluggable optical filter sample for your project qualification.

Tags：Plugable Optical Filter, DWDM Optical Filter, Optical Fiber Filter, Low Insertion Loss Optical Filter