The 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.

The OP725 can be connected to the OP940 via USB to allow control of bidirectional switching via the OP940’s front panel controls or in OPL-PRO software.

It can also be used in more complex, multi-instrument configurations with other OptoTest instruments

(for example, an OP710) and OPL-MAX / OPL-LOG software.

  • 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
  • Controlled launch condition (underfill, fully filled, overfill) available for multimode fiber
  • Wide dynamic range on return loss measurements: 10dB to 80dB for single mode 10dB to 58dB for multimode
  • Can be controlled remotely via USB using OPL series software or OptoTest DLLs
  • Integrated temperature monitoring
  • Convenient benchtop size (19-inch rackmount frame available upon request)

 


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