Construction :
Applications :
Suitable for electronic equipment internal wiring or for TV, VTR high frequency use, GPS antenna.
Cable Construction :
Description |
Cable Particulars |
RF195
|
RF200 |
RF240 |
RF300 |
RF400 |
RF1000 |
RFH155 |
Inner Conductor |
Material |
Solid Copper Wire |
Copper plated Aluminum wire
|
Solid Copper Wire |
Stranded Copper Wire |
O.D.(mm)
|
0.94 |
1.12 |
1.42 |
1.78 |
2.74 |
4.5 |
1.44 |
Dielectric |
O.D.(mm)
|
2.8 |
3.0 |
3.8 |
4.8 |
7.2 |
11.56 |
3.9 |
Outer Conductor
|
O.D.(mm) |
3.5 |
3.7 |
4.5 |
5.7 |
8.1 |
12.45 |
4.6 |
Jacket |
O.D.(mm) |
5.0 |
5.0 |
6.1 |
7.6 |
10.3 |
15.0 |
6.2 |
* PE or PVC jacket.
* Passes VW-1 vertical flame test.
Electrical Properties (at20°C) :
Description |
Cable Particulars |
RF195 |
RF200 |
RF240 |
RF300 |
RF400 |
RF1000 |
RFH155 |
DC Conductor resistance (Ω/km)
|
24.9 |
17.6 |
10.5 |
7.0 |
4.6 |
1.80 |
14.3 |
Characteristic Impedance (Ω)
|
50 |
Velocity of Propagation (%)
|
80 |
83 |
84 |
85 |
85 |
87 |
84 |
Nom. Capacitance (PF/M) |
83 |
80 |
79 |
78 |
78 |
76.5 |
79 |
Typical V.S.W.R |
1.2 |
Dielectric Strength (DC.V/1min)
|
1000 |
1000 |
1500 |
2000 |
2500 |
2500 |
1500 |
Attenuation (dB/100m, at20°C) :
Description (MHz)
|
Cable Particulars |
RF195 |
RF200 |
RF240 |
RF300 |
RF400 |
RF1000 |
RFH155 |
30 |
6.5 |
5.8 |
4.4 |
3.5 |
2.2 |
1.4 |
5.3 |
50 |
8.4 |
7.5 |
5.7 |
4.5 |
2.9 |
1.8 |
6.8 |
150 |
14.6 |
13.1 |
9.9 |
7.9 |
5.0 |
3.5 |
11.9 |
200 |
17.7 |
15.9 |
12.0 |
9.6 |
6.1 |
4.2 |
14.4 |
450 |
25.5 |
22.8 |
17.3 |
13.8 |
8.9 |
5.6 |
20.8 |
900 |
36.5 |
32.6 |
24.8 |
19.9 |
12.8 |
8.3 |
29.8 |
1500 |
47.7 |
42.4 |
32.4 |
26.0 |
16.8 |
10.9 |
38.9 |
1800 |
52.5 |
46.6 |
35.6 |
28.7 |
18.6 |
12.6 |
42.8 |
2000 |
55.4 |
49.3 |
37.7 |
30.3 |
19.6 |
12.8 |
45.2 |
2500 |
62.4 |
55.4 |
42.4 |
34.2 |
22.2 |
14.6 |
50.9 |