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    Belden-9231  RG-59/U Type 20 AWG solid .031" bare copper conductor
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    商品編號: Belden-9231

    Belden-9231 RG-59/U Type 20 AWG solid .031" bare copper conductor



    ★★★★商品說明★★★★

    9231
       Coax - RG-59/U Type
    20 AWG solid .031" bare copper conductor, polyethylene insulation, tinned copper/bare copper braid shield (98% coverage), PVC jacket.
    For more Information
    please call

    1-800-Belden1
    Put Ups and Colors:
    Item # Putup Ship Weight Color Notes Item Desc
    9231 0081000 1,000 FT 76.000 LB GRAY C #20 PE DBL BRD PVC
    9231 008500 500 FT 39.000 LB GRAY   #20 PE DBL BRD PVC
    Notes:  
    C = CRATE REEL PUT-UP.
     
    Physical Characteristics (Overall)
    Conductor
    AWG:
    # Coax AWG Stranding Conductor Material Dia. (in.)
    1 20 Solid BC - Bare Copper .031
    Insulation
    Insulation Material:
    Insulation Material Dia. (in.)
    PE - Polyethylene .198
    Outer Shield
    Outer Shield Material:
    Layer # Type Outer Shield Material Coverage (%)
    1 Braid TC - Tinned Copper 98
    2 Braid TC - Tinned Copper 95
    Outer Jacket
    Outer Jacket Material:
    Outer Jacket Material
    PVCNC - Polyvinyl Chloride Non-Contaminating
    Overall Cabling
    Overall Nominal Diameter: 0.305 in.
    Mechanical Characteristics (Overall)
    Operating Temperature Range: -40°C To +60°C
    UL Temperature Rating: 60°C
    Bulk Cable Weight: 71 lbs/1000 ft.
    Max. Recommended Pulling Tension: 168 lbs.
    Min. Bend Radius (Install)/Minor Axis: 3 in.
    Min. Bend Radius (Continuous Flexing): 6 in.
    Applicable Specifications and Agency Compliance (Overall)
    Applicable Standards & Environmental Programs
    NEC/(UL) Specification: CMH
    CEC/C(UL) Specification: CMH
    EU CE Mark: Yes
    EU Directive 2000/53/EC (ELV): Yes
    EU Directive 2002/95/EC (RoHS): Yes
    EU RoHS Compliance Date (mm/dd/yyyy): 10/01/2005
    EU Directive 2002/96/EC (WEEE): Yes
    EU Directive 2003/11/EC (BFR): Yes
    CA Prop 65 (CJ for Wire & Cable): Yes
    MII Order #39 (China RoHS): Yes
    RG Type: 59/U
    Flame Test
    UL Flame Test: UL1685 UL Loading, VW-1
    Suitability
    Suitability - Indoor: Yes
    Suitability - Outdoor: Yes
    Suitability - Aerial: Yes - When supported by a messenger wire
    Plenum/Non-Plenum
    Plenum (Y/N): No
    Electrical Characteristics (Overall)
    Nom. Characteristic Impedance:
    Impedance (Ohm)
    75
    Nom. Inductance:
    Inductance (µH/ft)
    0.118
    Nom. Capacitance Conductor to Shield:
    Capacitance (pF/ft)
    21
    Nominal Velocity of Propagation:
    VP (%)
    66
    Nominal Delay:
    Delay (ns/ft)
    1.54
    Nom. Conductor DC Resistance:
    DCR @ 20°C (Ohm/1000 ft)
    9.9
    Nominal Outer Shield DC Resistance:
    DCR @ 20°C (Ohm/1000 ft)
    1.1
    Nom. Attenuation:
    Freq. (MHz) Attenuation (dB/100 ft.)
    1 0.3
    3.6 0.5
    10 0.8
    71.5 2.0
    135 3.5
    270 4.3
    360 5.0
    540 6.2
    720 7.2
    750 7.4
    1000 9.1
    Max. Operating Voltage - UL:
    Voltage
    300 V RMS
    Max. Operating Voltage - Non-UL:
    Voltage
    1700 V RMS
    Other Electrical Characteristic 1: Impedance tested in accordance with ASTM D-4566 paragraph 43.2, option 2 using a 75 Ohm fixed bridge and termination. 75 +/- 1.5 Ohms
    Other Electrical Characteristic 2: Return Loss tested in accordance with ASTM D-4566 paragraph 45.3, using a 75 ohm fixed bridge and termination. 720A Series is available by special request.
    Minimum Return Loss:
    Start Freq. (MHz) Stop Freq. (MHz) Min. RL (dB)
    5 216 27
    217 850 23
    Sweep Test
    Sweep Testing: 100% sweep tested. 5 Mhz to 850 MHz.
    Notes (Overall)
    Notes: Non-Plenum versions comply with Telcordia Specification GR-139-CORE.