phone: 68 411 40 56, 887 265 866 | |
e-mail: systemygsm.pl@gmail.com | |
GG: 59620 Skype: siwycyfra |
Name | CCTV Cable YAR75-0.59/3.7 +2*0.5mm | ||
tolerance | |||
Copper core of the coax |
|||
Diameter |
mm |
0.58 |
+/- 0.013 |
Dielectric | |||
Diameter of coax dielectric |
mm |
3.7 | +/- 0.1 |
Diameter of dielectric of power wires |
mm |
2x1.7 |
+/- 0.1 |
Braided screen |
|||
Diameter of wires |
mm |
0.11 |
|
Number of wires |
pc. | 64 |
|
Covering factor |
% |
50 |
|
Outer PVC coating |
|||
Outer diameter of coax |
mm |
5.5 |
|
Outer diameter of power wire |
mm |
4.7 |
|
Other parameters |
|||
Minimum bending radius | 20 x outer diameter of coax |
||
Operating temperature |
°C | -30 to +60 | |
Electrical parameters |
|||
Impedance of coax |
ohm |
75 |
+/- 3 |
Capacitance of coax |
pF/m | 67 | +/- 2 |
Wave reduction factor | % |
66 |
|
Resistance of core of coax |
ohm/km |
<65 |
|
Resistance of power wires |
ohm/km |
<37 |
Frequency [MHz] |
Attenuation [dB/100m] |
50 |
7.97 |
100 |
11.35 |
200 |
16.21 |
500 |
26.14 |
860 |
34.84 |
1000 |
37.77 |
2250 | 58.71 |
3000 | 68.90 |