4G-CAB-LMR240-75, Cisco 1900 Series Option & Spare, 75 Ohm, LMR240 Cable, 4G Support

  • Brand: Cisco
  • Model: 4G-CAB-LMR240-75
List Price: $853.95
34% OFF
$567.00
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    Overview

    Cisco 4G-CAB-LMR240-75 Overview

    The Cisco 4G-CAB-LMR240-75 is a carrier-grade antenna extension cable designed for 4G-enabled Cisco 1900 Series routers and gateways. Using robust coaxial technology and LMR240 construction, this accessory extends antenna placement up to 74 ft for optimal signal quality in branch, industrial, or remote deployments. TNC male-to-female connectors ensure secure, low-loss coupling to outdoor or rooftop antennas, while the -40°C to 85°C operating range supports reliable performance in harsh indoor or outdoor environments.

    Product Highlights

    74 ft
    Cable Length
    TNC M-F
    Connector
    -40°–85°
    Temp Range

    Product Applications Scenarios

    Enterprise Network
    Extends 4G antenna reach for Cisco 1900 branch routers, improving WAN signal quality and reducing dropouts in dense office or campus environments.
    Edge & IoT
    Enables flexible antenna placement for IoT gateways, placing radios in secure cabinets while antennas reach optimal outdoor positions.
    Public Infrastructure
    Supports reliable 4G backhaul for kiosks, cameras, and traffic systems by routing antennas to clear line-of-sight mounting points.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model 4G-CAB-LMR240-75, Cisco 1900 Series Option & Spare, 75 Ohm, LMR240 Cable, 4G Support 3G-CAB-LMR240-50, Cisco 2900 Series Antenna, 50m LMR240 cable/3G support/High flexibility AIR-CAB020LL-R, Cisco Antenna Cable, 20ft length/Low loss/RP-TNC connectors 3G-CAB-ULL-20, Cisco 3G Antenna Cable, 20m length/Low loss/Connector included
    Brand Cisco Cisco Cisco Cisco
    Compatible Models n/a Cisco 2900 Series PC Cisco 2900 Series
    Accessory Type Antenna extension cable Antenna cable Cable 3G antennae cable
    Connector Type TNC - female / TNC - male LMR240 RP-TNC / RP-TNC SMA
    Mounting Method n/a n/a External use (via AP/antenna mounts) External use
    Certification n/a n/a n/a RoHS

    Optional Add-ons

    Model Number Description
    AIR-CAB020LL-R Cisco low-loss RP-TNC antenna cable, ideal for extending Cisco Aironet access point antennas.
    3G-CAB-LMR240-50 Cisco LMR240 3G antenna cable for 2900 Series, suitable for mixed 3G/4G deployments.
    3G-CAB-ULL-20 Cisco 3G low-loss antenna cable, 20 ft SMA, for compact cellular router installations.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco 4G-CAB-LMR240-75 Specification

    Model
    4G-CAB-LMR240-75
    Brand
    Cisco
    Network Cable Type
    Antenna extension cable
    Technology
    Coaxial
    Length
    74 ft
    Connector
    TNC - female
    Connector (Second End)
    TNC - male
    Operating Temperature
    -40°C to 85°C
    Weight
    4.5 kg

    Get more information

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    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available with the 4G-CAB-LMR240-75?

    The 4G-CAB-LMR240-75 may come with additional mounting clips and protective covers, depending on the purchase package.

    How does the 4G-CAB-LMR240-75 compare to similar products?

    The 4G-CAB-LMR240-75 offers superior low signal loss and better overall performance compared to generic cables, especially when used with Cisco 1900 Series routers.

    What category does the 4G-CAB-LMR240-75 belong to?

    The 4G-CAB-LMR240-75 belongs to the category of Cisco Accessories, specifically Cisco Router Accessories under the Cisco 1900 Accessories subcategory.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    Warranty
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