Shaoxing Libo Electric Co., Ltd
Zhejiang Libo Industrial Co.,Ltd. Leading trunk cable manufacturer in China. Expert for leaky feeder cable.
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UL Standard RG59 Dual Coaxial Cable 75 Ohm RG59 Coaxial Cable For CATV CCTV System
Applications:
RG59 dual coaxial cable is used as a distribution cable for indoor CATV, CCTV systems and as a connection cable for satellite systems where lower attenuation required.
Description & Specifications:
|
Construction of RG59 dual coaxial cable
|
Testing item |
Unit |
Standard |
||
|
Solid copper inner conductor |
mm |
0.81±0.01 |
|||
|
Dielectric |
3.66±0.08 |
||||
|
1st shield, Tape |
Material |
- |
Bonded aluminum foil |
||
|
Thickness |
mm |
0.042±0.008 |
|||
|
Width |
mm |
17±0.3 |
|||
|
2nd shield, Braid |
Material |
- |
Alloy wire |
||
|
Diameter |
mm |
0.12±0.01 |
|||
|
Ends |
EA |
4 |
|||
|
Carrier |
EA |
16 |
|||
|
Pitch |
mm |
36 |
|||
|
Electrical properties |
Coverage |
% |
55% |
||
|
Outer jacket |
PVC or PE |
mm |
6.1+6.1+web |
||
|
Withstanding voltage |
- |
AC 1000V/min |
|||
|
Capacitance |
nF/KM |
52±3 |
|||
|
Characteristic impedance(10MZ) |
Ω |
75±3 |
|||
|
VSWR(5.75-864MHZ) |
|
1.2dB |
|||
|
Attenuation 20℃(max)
|
5 |
dB/100m |
2.82 |
||
|
55 |
6.73 |
||||
|
211 |
12.47 |
||||
|
250 |
13.45 |
||||
|
350 |
15.75 |
||||
|
450 |
17.72 |
||||
|
500 |
18.70 |
||||
|
600 |
20.43 |
||||
|
750 |
22.87 |
||||
|
865 |
24.67 |
||||
|
1000 |
26.64 |
||||
|
1450 |
32.41 |
||||
|
1800 |
38.72 |
||||
|
2200 |
42.78 |
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