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Industry-leading companies worldwide use these test systems to perform the fastest RL measurements in the industry


Bidirectional IL/RL Test System
he OP725 is an optical switch for single mode or multimode applications available in a slim-line, half-rack enclosure. This optical switch is USB powered and incorporates the latest technology in high-speed switching. With high repeatability and low loss, the OP725 is ideally suited for bidirectional testing.
Paired with our OP940 Insertion & Return Loss Meter, operators can make quick work of measuring both ends of cables in a truly bidirectional manner

Fully automated, concurrent dual wavelength IL and RL measurements with no mandrel wrapping

Bidirectional operation; measuring total insertion loss and individual return loss

External power meter for uni-directional operation

On-board, InGaAs optical power meter features measurement range reaching -65dBm

Available in multimode and single mode

Quad-wavelength (FTTX) single mode model also available upon request 

Manufacturing Testing
R&D Testing