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VIDEO BALUN TR-4M

  • VIDEO BALUN TR-4M

    Code: 308060
    Barcode: 5902887011368
    Price 1974  VAT incl.
    (16 31  VAT excl.)
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    Aproximate delivery time : 5 - 6 w. d.
    In stock: 40 pcs

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    The TR-4M is designed to video signal transmission via twisted-pair cable.

     

    The device adapts the impedance of coaxial cable 75Ω to the impedance of symmetrical line, ensuring transmission of video signal up to 400m (twisted-pair cable category 5) and eliminates asymmetric interferences.

     

    It is important to pay attention to linking the adequate terminals: (+) and (-).

     

    Reverse connection would cause distortion of image.

     

    All is placed inside metal housing.

     
    Standard: AHD - 5 Mpx,
    HD-CVI - 8 Mpx 4K UHD,
    HD-TVI - 8 Mpx 4K UHD,
    CVBS - PAL, NTSC
    Device type: Passive
    Number of channels: 4 pcs Video
    Video transmission range: 250 m @ 720p - UTP cat. 5e
    150 m @ 1080p - UTP cat. 5e
    400 m @ CVBS - PAL, NTSC - UTP cat. 5e
    Coaxial socket voltage range 75Ω (CVBS): Vpp
    Attenuation: 4.43 MHz @ 0.42 dB
    11 MHz @ 0.71 dB
    21 MHz @ 1.07 dB
    38 MHz @ 1.41 dB
    42 MHz @ 1.41 dB
    67.5 MHz @ 2.32 dB
    Isolation between inputs: > -50 dB
    CMRR (dB @ 5MHz): 60 dB
    Coaxial socket impedance: 75 Ω
    Symmetrical socket impedance: 100 Ω
    Coaxial socket type: 4  x BNC Plug with cable
    Symmetrical socket type: Cable terminals / RJ-45 (8-pin, 4 pairs)
    Operation temp: -10 °C ... 70 °C
    Permissible relative humidity: < 95 %
    Weight: 0.175 kg
    Dimensions: 105  x 58  x 25 mm
    Guarantee: 2 years
     

    Amplitude - frequency response - 2 transformers connected briefly (RF PWR OUT = 0 dBm)

     

     

    Picture at transmission for 0 m distance

     

     

    Picture at transmission for 300 m distance