Product
Insertion Loss & Return Loss Meter
  • Product introduction

    The OP940 system is an insertion loss (IL) and return loss (RL) meter that features a color LCD screen, an optical reflectance scan mode, programmable pass/fail for editable test criteria and on screen context help. Additionally, the OP940 can measure return loss (RL) at two positions simultaneously through the front panel and it offers expandable functionality. As with our other IL/RL systems, the OP940 measures RL quickly and accurately without the need for mandrel wrapping or the use of index matching gel, and is available in Single Mode, Multimode, and FTTX variants.


    Features

    Fully automated, concurrent IL and RL displayed simultaneously 

    Front panel optical reflectance trace 

    Manually adjust RL reference position and value 

    Measures RL at multiple connection points through the front panel 

    Programmable pass/fail for multiple test criteria 

    Various detector options for measuring simplex to multifiber connectors 

    On screen help 

    Configurable timer settings, such as dwell times 

    User accessible source connector 

    Color display 

    Intuitive operation 

    Can be controlled remotely via USB 

    Integrated temperature monitoring 

    Convenient benchtop size 

    Wide dynamic range for RL measurements: 

    SM, FTTX: 10dB to 80dB 

    MM: 10dB to 58dB