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    WDZC-SYY75
    75Ω PE Insulation LSOH Coaxial Cable
    • Descriptions
    • Specifications
    • Installation

    Standards

    Standard: GB/T14864-1993
    Bending radius: 6 times the cable diameter (fixed installation), 15 times the cable diameter (mobile installation)
    Operating Temperature:-15℃- 70℃

    Applications

    For analog signal transmission of closed-circuit television, video conference, video intercom systems.

    Parameters

    1. Conductor with high purity oxygen-free copper, low signal transmission attenuation
    2. Shielded with bare copper high-density weaving, effectively blocking the external electromagnetic interference
    3. Characteristic impedance 75 ± 3Ω
    4. Sheath adopts halogen-free low smoke flame retardant polyolefin material, anti-aging, wear resistance, flexibility and strong
    5.200m / 300m per roll or custom length

     

    WDZC-SYY75
    Model Inner Conductor Insolution (mm) Sheath Attenuation(20℃)

    Insolution Resistance

    (MΩ/km)

    Material

    No.* Diameter

    (mm)

    Nom.

    O.D.

    Min. Thickness O.D. Material

    Thickness

    (mm)

    O.D.

    (mm)

    Frequency

    (MHz)

    Max.(dB/m)
    Nom. Min.
    SYY75-3

    Soft

    Copper Wire

    7*0.17 0.51 1.05 3.0±0.13 Polyolefin 0.66 0.45 5.0±0.25 200 0.280 5000
    SYY75-4 7/0.21 0.63 1.25 3.7±0.13 0.85 0.65 6.7±0.20 0.950
    SYY75-4 1/0.59 0.59 1.25 5.7±0.13 0.8 0.6 6.0±0.20 0.190
    SYY75-5 1/0.75 0.75 1.60 4.8±0.20 0.92 0.74 7.9±0.20 0.150
    SYY75-7 7/0.4 1.20 2.40 7.25±0.25 1.05 0.85 10.3±0.30 0.120
    SYY75-7 1/1.15 1.15 2.50 7.25±0.25 1.05 0.85 10.3±0.30 0.100
    SYY75-9 1/1.37 1.37 3.20 9.0±0.30 1.18 0.96 12.2±0.40 0.088
    SYY75-12 7/0.63 1.89 3.80 11.5±0.30 1.3 1 15.0±0.40 0.080
    SYY75-17 7/0.95 2.85 6.40 17.3±0.40 1.8 1.5 22.0±0.50 0.053
    SYY75-17 1/2.7 2.70 6.60 17.3±0.40 1.85 1.55 22.7±0.50 0.059

    Shanghai Aipu Waton Electronic Technology(Group)Co.,Ltd

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