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

    9880 Coax - Coaxial Cable - Thicknet 10Base5 Ethernet
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    		464671




    商品編號: Belden9880

    9880 Coax - Coaxial Cable - Thicknet 10Base5 Ethernet

    12 AWG solid .086" bare copper conductor, foam polyethylene insulation, Duobond IV® quad shield (100% coverage), PVC jacket.



    ★★★★商品說明★★★★

    DESCRIPTION:
    12 AWG solid .086" bare copper conductor, foam polyethylene insulation, Duobond IV® quad shield (100% coverage), PVC jacket.


    SUITABLE APPLICATIONS :

    Suitable Applications: Thick Ethernet
    PHYSICAL CHARACTERISTICS :


    CONDUCTOR :
    Number of Coax: 1
    Total Number of Conductors: 1
    AWG: 12
    Stranding: Solid
    Conductor Diameter: .086 in.
    Conductor Material: BC - Bare Copper

    INSULATION :
    Insulation Material: FPE - Foam Polyethylene
    Insulation Diameter: .243 in.

    OUTER SHIELD :
    Outer Shield Material Trade Name: Duobond® IV
    Outer Shield Type: Tape/Braid/Tape/Braid
    Outer Shield Material:

    Layer Number Trade Name Type Material % Coverage (%)
    1 Bonded Duofoil® Tape Bonded Aluminum Foil-Polyester Tape-Aluminum Foil 100
    2 Braid TC - Tinned Copper 94
    3 Duofoil® Tape Aluminum Foil-Polyester Tape-Aluminum Foil 100
    4 Braid TC - Tinned Copper 90


    Outer Shield %Coverage: 100 %

    OUTER JACKET :
    Outer Jacket Material: PVC - Polyvinyl Chloride

    OVERALL NOMINAL DIAMETER :
    Overall Nominal Diameter: .405 in.
    MECHANICAL CHARACTERISTICS :

    Operating Temperature Range: -40°C To +60°C
    UL Temperature Rating: 60°C (UL AWM Style 1478)
    Bulk Cable Weight: 113 lbs/1000 ft.
    Max. Recommended Pulling Tension: 255 lbs.
    Min. Bend Radius (Install): 4 in.
    APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :


    APPLICABLE STANDARDS :
    NEC/(UL) Specification: CM, CL2
    CEC/C(UL) Specification: CM
    AWM Specification: UL Style 1478 (30 V 60°C)
    IEEE Specification: IEEE802.3 10Base5
    IEC Specification: ISO8802.3 10Base5
    EU CE Mark (Y/N): Yes
    EU RoHS Compliant (Y/N): Yes
    EU RoHS Compliance Date (mm/dd/yyyy):: 01/01/2004
    Customer Part Number Reference Specification: DEC Part No. 17-00451-00

    FLAME TEST :
    UL Flame Test: UL1685 UL Loading

    PLENUM/NON-PLENUM :
    Plenum (Y/N): N
    Plenum Number: 89880
    ELECTRICAL CHARACTERISTICS :

    Nom. Characteristic Impedance: 50 +/- 2 Ω
    Nom. Inductance: .065 µH/ft
    Nom. Capacitance Conductor to Shield: 26.0 pF/ft
    Nominal Velocity of Propagation: 78 %
    Nominal Delay: 1.3 ns/ft
    Nom. Conductor DC Resistance @ 20 Deg. C: 1.42 Ω/1000 ft
    Nominal Outer Shield DC Resistance @ 20 Deg.C: 1.52 Ω/1000 ft
    Max. Attenuation:

    Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Max. Attenuation (dB/100 ft.)
    1 .19
    5 .37
    10 .52
    50 1.2
    100 1.7
    200 2.55
    400 3.9
    700 5.5
    900 6.5
    1000 6.9
    1500 8.5
    2000 10.1
    2500 11.5
    3000 13.0


    Max. Operating Voltage - UL: 300 V RMS, 30 V RMS (UL AWM Style 1478)
    Max. Operating Voltage - Non-UL: 300 V RMS
    NOTES :

    Notes: Ringband stripes every 2.5 meters to aid users in tap placement.
    PUT-UPS AND COLORS:

    Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
    9880 0041000 11H 50 OHM TRUNK CABLE 1000 131 YELLOW C
    9880 0041640 11H 50 OHM TRUNK CABLE 1640 219.76 YELLOW C
    9880 004500 11H 50 OHM TRUNK CABLE 500 66 YELLOW C


    C = CRATE REEL PUT-UP.