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    Belden 1505A RG-59(75-Ohm) Awg 20 DigitalVideo SDI/HDTV  4.5G 低損耗高畫質數位/類比高清電視影像傳輸高頻同軸電纜
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    162664

    商品編號: Belden-1505

    Belden-1505A RG-59(75-Ohm) Awg 20 DigitalVideo SDI/HDTV 4.5G 低損耗高畫質數位/類比高清電視影像傳輸高頻同軸電纜
     

    Precision Video Cable for Analog and Digital
    RG-59/U  Type

     20 AWG Solid .032″ Bare Copper Conductor • Duofoil® (100% Coverage) + Tinned Copper Braid Shield (95% Coverage)
    Gas-injected Foam HDPE Insulation • PVC Jacket (Available in 10 colors)

    Physical Characteristics (Overall)
    Conductor
    AWG:
    # Coax AWG Stranding Conductor Material Dia. (in.)
    1 20 Solid BC - Bare Copper .032
    Insulation
    Insulation Material:
    Insulation Material Dia. (in.)
    Gas-injected FHDPE - Foam High Density Polyethylene .145
    Outer Shield
    Outer Shield Material:
    Layer # Outer Shield Trade Name Type Outer Shield Material Coverage (%)
    1 Duofoil® Tape Aluminum Foil-Polyester Tape-Aluminum Foil 100
    2   Braid TC - Tinned Copper 95
    Outer Jacket
    Outer Jacket Material:
    Outer Jacket Material
    PVC - Polyvinyl Chloride
    Overall Cable
    Overall Nominal Diameter: 0.233 in.
    Mechanical Characteristics (Overall)
    Operating Temperature Range: -30°C To +75°C
    UL Temperature Rating: 75°C
    Bulk Cable Weight: 31 lbs/1000 ft.
    Max. Recommended Pulling Tension: 47 lbs.
    Min. Bend Radius (Install)/Minor Axis: 2.500 in.
    Applicable Specifications and Agency Compliance (Overall)
    Applicable Standards & Environmental Programs
    NEC/(UL) Specification: CMR
    CEC/C(UL) Specification: CMG
    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): 01/01/2005
    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: UL1666 Vertical Shaft
    Suitability
    Suitability - Indoor: Yes
    Suitability - Outdoor: Yes - Black only
    Suitability - Aerial: Yes - Black only, when supported by a messenger wire
    Plenum/Non-Plenum
    Plenum (Y/N): No
    Plenum Number: 1506A
    Electrical Characteristics (Overall)
    Nom. Characteristic Impedance:
    Impedance (Ohm)
    75
    Nom. Inductance:
    Inductance (µH/ft)
    0.107
    Nom. Capacitance Conductor to Shield:
    Capacitance (pF/ft)
    16.3
    Nominal Velocity of Propagation:
    VP (%)
    83
    Nominal Delay:
    Delay (ns/ft)
    1.22
    Nom. Conductor DC Resistance:
    DCR @ 20°C (Ohm/1000 ft)
    10.0
    Nominal Outer Shield DC Resistance:
    DCR @ 20°C (Ohm/1000 ft)
    3.8
    Nom. Attenuation:
    Freq. (MHz) Attenuation (dB/100 ft.)
    1.000 0.300
    3.600 0.600
    5.000 0.630
    6.000 0.690
    7.000 0.740
    10.000 0.900
    12.000 0.910
    25.000 1.300
    67.500 2.050
    71.500 2.100
    88.500 2.200
    100.000 2.300
    135.000 2.700
    143.000 2.800
    180.000 3.100
    270.000 3.800
    360.000 4.400
    540.000 5.500
    720.000 6.400
    750.000 6.500
    1000.000 7.600
    1500.000 9.300
    2000.000 10.900
    3000.000 13.400
    2250.000 11.600
    4500.000 16.400
    Max. Operating Voltage - UL:
    Voltage
    300 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.
    Minimum Return Loss:
    Start Freq. (MHz) Stop Freq. (MHz) Min. RL (dB)
    5 1600 23
    1600 4500 21
    Sweep Test
    Sweep Testing: 100% Sweep tested 5 MHz to 4.5 GHz.
    Misc. Information (Overall)
    Notes (Overall)
    Notes: Also available in bundled versions. See 7794A through 7798A.