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Lynx Technik OCM 1841 4-Channel CWDM Fiber Optical Mux/Demux  [1270-1330nm]
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    Lynx Technik OCM 1841 4-Channel CWDM Fiber Optical Mux/Demux [1270-1330nm]

    Manufacturer: LYNX Technik Inc

    Item #: LNX-OCM1841   •   MFG #: OCM 1841


    List Price:$1,175.00
    Our Price:$1,116.25

    free ship
    Availability: Direct Ship From Manufacturer
    Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
    • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.



    The OCM 1841, OCM 1842, OCM 1843, OCM 1844 are compact CWDM passive 4 channel optical multiplexers / demultiplexers designed to send and receive up to 4 individual signals over a single fiber link. Each module has an UPG (Upgrade) port to cascade into the other 4 channel modules, expanding the capability of the system to a maximum of 16 channels.

    The modules can be used standalone or integrated into the optional RFR 1018 1/2 RU 19" rack frame, which can accommodate all four modules. Ideal for system installations. Ideally suited for use with the CWDM yellobrik fiber modules (all 16 wavelengths are available).

    Ideally suited for use with the ORX 1800, ORR 1802 receivers / OTX 1840, OTT 1812 CWDM transmitters / OTR 1840 CWDM transceiver and the OET 1540 Ethernet Transceiver (18 wavelengths available as specified in ITU-T G.694.2)

    • Features

      • Send / receive up to 4 channels over a single fiber link
      • Passive operation (no power required)
      • Combine all four modules for up to 16 channels
      • LC/PC single mode optical connections
      • Optional ½ RU 19" rack frame
    • Specifications

      • OCM 1841 = 1270nm, 1290nm, 1310nm, 1330nm
      • 1 x COM (common) connection = multiplexed I/O
      • 1 x UPG (Upgrade) I/O connection (pass band connection to other OCM 189x modules)
      • LC/PC connectors SMF (single mode)
      • Channel Insertion loss: 2.7dB
      • UPG Insertion loss: 2.7dB
      • Polarization dependant loss: max 0.2dB
      • Return Loss: > 45dB
      • Isolation (to adjacent channel): > 30dB
      • Directivity > 55dB
      • Max. input power: 500mw
      • Single or full duplex operation
      • Power: None required (passive operation)
      • Size 4.33" x 3.93" x 0.75"


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