Shenzhen manufacturer CCTV 4+1 coaxial power cable

Shenzhen manufacturer CCTV 4+1 coaxial power cable

Specification:

4+1 cctv cable  Physical Dimensions  

Component                                                   Material

Inner Conductor               8*0.18 (mm)           BC

Dielectric                            2.4(mm)                 Solid   PE

Shield                                  100%                     Al  Foil

Braid(coverage%)            48*0.12                   AL wires

4       Wire                        2/15*0.18(mm)+ 2/8*0.18(mm)            BC

Jacket                                1.30 (mm)               PVC

Shield                                  100%                     Al  Foil

Out Jacket                          5.5(mm)                 PVC

Electrical Characteristics

  Impedance(Ohms)                 50+3

  Nomial Capacitcance(pF/m)    67

  Velocity of Propagation          83%

  Minimum Return Loss(dB)

  1-1000Mhz                               23

  1000-2250Mhz                         20

  POWER WIRE                         12V

Attenuation[ @68°F]

 Frequency (Mhz)        Maximum(dB/100M)

       10                                     2.5

       50                                     5.0

       100                                   7.3

       200                                   9.6

       400                                   14.3

       700                                   19.1

       900                                   22.0

      1000                                  24.0

Ms Joan Xia

skype:  sales17joan