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Optical equipment for cable TV

RG11M

RG11M
  • Summary
  • Features
  • Advantage
    RG11 series of coaxial cable is applied to CATV networks as trunk or distribution cable,
    which meet the transmission requirement of broadband, high speed and low loss.
    CCS(20%) or Cu center conductor, 75ohm impedance, 305m packaging

    Construction

     

    Center Conductor: 1.63+0.01mm Solid Copper/Copper Clad Steel
    Dielectric: 7.11+0.05mmFoam PE
    Shield: Bonded Al Foil
    Braid Coverage: 60%X16X5X0.16+0.005mmAlu-Mag
    Shield: Al Foil
    Jacket: 10.03+0.05mm PVC
    UL: CMX, CM, CATV, CL2, CMR
    Jelly/APD Per Customer’ Special Requirement

     

    Characteristics

     

    Impedance: 75+3 Ohm
    Capacitance: 54+3pF/m
    Velocity of Propagation: 85%
    Return Loss: 20dB min (5-2300MHz)

     

    Attenuation

     

     
    Attenuation [@68o F. (20o C.)]

    Frequency (MHz)

    Maximum (dB/100 ft.)

    Maximum (dB/100 m)

    5 0.38 1.25
    55 0.96 3.15
    187 1.75 5.74
    250 2.05 6.72
    300 2.25 7.38
    400 2.60 8.53
    450 2.75 9.02
    500 2.90 9.51
    550 3.04 9.97
    600 3.18 10.43
    750 3.65 11.97
    865 3.98 13.05
    1000 4.35 14.27