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

    8219 Coax - RG-58A/U Type
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    		464756



     
      商品編號: Belden8219

    8219 Coax - RG-58A/U Type

    RG-58A/U type, 20 AWG stranded (19x32) .037" tinned copper conductor, foam polyethylene insulation, tinned copper braid shield (96% coverage), PVC jacket.
    		 
       
     
         		  
       
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    DESCRIPTION:
    RG-58A/U type, 20 AWG stranded (19x32) .037" tinned copper conductor, foam polyethylene insulation, tinned copper braid shield (96% coverage), PVC jacket.


    PHYSICAL CHARACTERISTICS :


    CONDUCTOR :
    Number of Coax: 1
    Total Number of Conductors: 1
    RG Type: 58A/U
    AWG: 20
    Stranding: 19x32
    Conductor Diameter: .037 in.
    Conductor Material: TC - Tinned Copper

    INSULATION :
    Insulation Material: FPE - Foam Polyethylene
    Insulation Diameter: .114 in.

    OUTER SHIELD :
    Outer Shield Type: Braid
    Outer Shield Material: TC - Tinned Copper
    Outer Shield %Coverage: 93 %

    OUTER JACKET :
    Outer Jacket Material: PVC - Polyvinyl Chloride

    OVERALL NOMINAL DIAMETER :
    Overall Nominal Diameter: .194 in.
    MECHANICAL CHARACTERISTICS :

    Operating Temperature Range: -40°C To +80°C
    UL Temperature Rating: 80°C (UL AWM Style 1354)
    Bulk Cable Weight: 25 lbs/1000 ft.
    Max. Recommended Pulling Tension: 50 lbs.
    Min. Bend Radius (Install): 2 in.
    APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :


    APPLICABLE STANDARDS :
    NEC/(UL) Specification: CM
    CEC/C(UL) Specification: CM
    AWM Specification: UL Style 1354 (30 V 80°C)
    EU CE Mark (Y/N): Yes
    EU RoHS Compliant (Y/N): Yes
    EU RoHS Compliance Date (mm/dd/yyyy):: 01/01/2004
    PMSHA Specification: SC-182/5

    FLAME TEST :
    UL Flame Test: UL1685 UL Loading

    SUITABILITY :
    Suitability - Indoor: Yes
    Suitability - Outdoor: Yes - Black jacket only
    Suitability - Aerial: Yes - Black jacket only - when supported by a messenger wire

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

    Nom. Characteristic Impedance: 53.5 Ω
    Nom. Inductance: 0.065 µH/ft
    Nom. Capacitance Conductor to Shield: 26.5 pF/ft
    Nominal Velocity of Propagation: 73 %
    Nominal Delay: 1.39 ns/ft
    Nom. Conductor DC Resistance @ 20 Deg. C: 8.8 Ω/1000 ft
    Nominal Outer Shield DC Resistance @ 20 Deg.C: 4.1 Ω/1000 ft
    Nom. Attenuation:

    Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation (dB/100 ft.)
    1 0.4
    10 1.3
    50 3.1
    100 4.5
    200 6.6
    400 10.0
    700 14.2
    900 16.6
    1000 18.1


    Max. Operating Voltage - UL: 30 V RMS (UL AWM Style 1354), 300 V RMS (CM)
    PUT-UPS AND COLORS:

    Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
    8219 0091000 RG58A/U TYPE COAX 1000 26 WHITE C
    8219 009U500 RG58A/U TYPE COAX U500 13.5 WHITE
    8219 0101000 RG58A/U TYPE COAX 1000 26 BLACK C
    8219 010500 RG58A/U TYPE COAX 500 13 BLACK C
    8219 010U1000 RG58A/U TYPE COAX U1000 27 BLACK
    8219 010U500 RG58A/U TYPE COAX U500 14 BLACK


    C = CRATE REEL PUT-UP.