Professional Coaxial Cable Composite rg59 with power cable for CCTV Camera & DVR
1.Product Description
1) Construction
Center Conductor: |
0.81+0.01mm Solid Copper/Copper Clad Steel |
Dielectric: |
3.66+0.05mmFoam PE/Solid PE |
Shield: |
Al Foil/Bonded Al Foil |
Braid Coverage: |
40%-95%Al |
Jacket: |
6.10+0.10mm PVC |
Jelly/APD |
Per Customers Special Requirement |
Power cable |
2C*16*0.2mmCCA Power cable |
Power cable Dielectric |
Solid PE 1.85mm |
Power cable Jacket: |
5.0mm |
2) Characteristics
Sparker Test: |
4000VAC |
Impedance: |
75+3 Ohm |
Capacitance: |
53+3pF/m |
Velocity of Propagation: |
85% |
Return Loss: |
20dB min (5-2300MHz) |
3) Attenuation
Attenuation |
[@68o F. (20o C.)] |
Impedance |
75±3 Ohm |
Capacitance |
16.0pF. /Ft. Nom. |
Velocity of Propagation |
66.7% |
Return Loss |
20dB min (5-860MHz) |
15dB min(860-2500MHz). |
Frequency (MHz) |
Maximum (dB/100 ft.) |
Maximum (dB/100 m) |
5 |
0.86 |
2.82 |
55 |
1.95 |
6.39 |
187 |
3.60 |
11.81 |
250 |
4.00 |
13.11 |
300 |
4.45 |
14.6 |
350 |
4.64 |
15.21 |
400 |
4.88 |
16.00 |
450 |
5.40 |
17.72 |
500 |
5.60 |
18.36 |
550 |
5.90 |
19.34 |
600 |
6.20 |
20.34 |
750 |
6.97 |
22.87 |
865 |
7.52 |
24.67 |
1000 |
8.12 |
26.64 |