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Insertion Loss & Return Loss Meter-Multifiber / Ribbon Testing
  • Product introduction

    The OP940-SW is a multichannel insertion loss (IL) and return loss (RL) meter designed for testing ribbon cables and multi-pin termini. It 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.


    Measures Multifiber and Ribbon Cables in Seconds 

    Produces All-In-One Cable Datasheet 

    Front Panel Optical Reflectance Trace for each Channel 

    Set Return Loss Reference Position and Value 

    Measures Return Loss at Multiple Connection Points through the Front Panel 

    Programmable Pass/Fail 

    Expandable Functionality 

    On Screen Help 

    Configurable Timer Settings, such as Dwell Times 

    User Accessible Source Connectors 

    Easy to Use 

    Single Mode, Multimode, FTTX