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    首頁 > > Belden-網路同軸電纜(Computer/InstrumentionCoax)

    89555 Coax - 75 Ohm Coax
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    商品編號: Belden-89555

    89555 Coax - 75 Ohm Coax

    75 ohm, dual RG-59/U type, 23AWG solid .023" bare copper-covered steel conductors, plenum, FEP insulation, bare copper braid shield (97% coverage), FEP jacket.



    ★★★★商品說明★★★★

    DESCRIPTION:
    75 ohm, dual RG-59/U type, 23AWG solid .023" bare copper-covered steel conductors, plenum, FEP insulation, bare copper braid shield (97% coverage), FEP jacket.


    PHYSICAL CHARACTERISTICS :


    CONDUCTOR :
    Number of Coax: 2
    Total Number of Conductors: 2
    RG Type: 59/U
    AWG: 23
    Stranding: Solid
    Conductor Diameter: .023 in.
    Conductor Material: BCCS - Bare Copper Covered Steel

    INSULATION :
    Insulation Material Trade Name: Teflon®
    Insulation Material: FEP - Fluorinated Ethylene Propylene
    Insulation Diameter: .134 in.

    INNER SHIELD :
    Inner Shield Type: Braid
    Inner Shield Material: BC - Bare Copper
    Inner Shield %Coverage: 97 %

    OUTER SHIELD :
    Outer Shield Material: Unshielded

    OUTER JACKET :
    Outer Jacket Material Trade Name: Teflon®
    Outer Jacket Material: FEP - Fluorinated Ethylene Propylene

    OVERALL NOMINAL DIAMETER :
    Overall Nominal Diameter: .212 x .424 in.
    MECHANICAL CHARACTERISTICS :

    Operating Temperature Range: -70°C To +200°C
    UL Temperature Rating: 200°C
    Bulk Cable Weight: 85 lbs/1000 ft.
    Max. Recommended Pulling Tension: 156 lbs.
    Min. Bend Radius (Each Coax): 2.75 in.
    APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :


    APPLICABLE STANDARDS :
    NEC/(UL) Specification: CMP
    CEC/C(UL) Specification: CMP
    EU CE Mark (Y/N): Yes
    EU RoHS Compliant (Y/N): Yes
    EU RoHS Compliance Date (mm/dd/yyyy):: 04/01/2005

    FLAME TEST :
    UL Flame Test: NFPA 262
    C(UL) Flame Test: FT6

    SUITABILITY :
    Suitability - Outdoor: Yes
    Suitability - Burial: Yes

    PLENUM/NON-PLENUM :
    Plenum (Y/N): Y
    Non-Plenum Number: 9555
    ELECTRICAL CHARACTERISTICS :

    Nom. Characteristic Impedance: 75 Ω
    Nom. Inductance: 0.109 µH/ft
    Nom. Capacitance Conductor to Shield: 19.5 pF/ft
    Nominal Velocity of Propagation: 70 %
    Nominal Delay: 1.46 ns/ft
    Nom. Conductor DC Resistance @ 20 Deg. C: 50.0 Ω/1000 ft
    Nominal Outer Shield DC Resistance @ 20 Deg.C: 2.6 Ω/1000 ft
    Nom. Attenuation:

    Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation (dB/100 ft.)
    1 0.5
    10 1.1
    50 2.5
    100 3.5
    200 5.1
    400 7.5
    700 10.4
    900 12.0
    1000 12.7


    Max. Operating Voltage - UL: 300 V RMS
    Max. Operating Voltage - Non-UL: 1700 V RMS
    NOTES :

    Notes: Teflon® is a registered trademark of E. I. duPont de Nemours and Co. used under license by Belden, Inc.
    PUT-UPS AND COLORS:

    Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
    89555 3681000 2#23FEP BRD PRL FEP COAX 1000 90 CLEAR, TRANSPARENT C
    89555 368500 2#23FEP BRD PRL FEP COAX 500 46.5 CLEAR, TRANSPARENT C


    C = CRATE REEL PUT-UP.