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| COAXIAL
CABLES 50 Ohm |
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Coaxial cables for modern systems of communication
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Product description
ÐÊ 50 →
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RG-8x |
RG-8 |
| 1-80Â |
2,2-80Ï |
4,8-ì90Â |
8-49Ï |
7,2-ì50Ï |
8-49Ïè |
7,2-à90Â |
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| Electrical perfomance |
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| Impedance |
|
Ohm |
50+/-5 |
50+/-5 |
50+/-3 |
50+/-2 |
50+/-2 |
50+/-2 |
50+/-2 |
| Capacitance |
|
|
pF/m |
86+/-3 |
81+/-3 |
82+/-3 |
80+/-2 |
79+/-2 |
80+/-2 |
79+/-2 |
| Velocity ratio |
|
|
% |
77 |
82 |
81 |
84 |
84 |
84 |
84 |
| DC
resistance |
Inner conductor |
Ohm/km |
199,2 |
35 |
7,5 |
3,6 |
3,1 |
3,6 |
3,1 |
| |
Outer
conductor |
Ohm/km |
38 |
28,3 |
10,1 |
11,8 |
11,5 |
|
8,3 |
| Max. current |
Ieff. |
|
A |
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| Attenuation
at |
5 MHz |
|
dB/100 m |
14,98 |
5,18 |
1,42 |
0,93 |
0,91 |
1,7 |
0,98 |
| |
50 MHz |
|
dB/100 m |
47,38 |
16,4 |
4,53 |
2,97 |
2,92 |
2,1 |
3,14 |
| |
200 MHz |
|
dB/100 m |
94,84 |
32,87 |
8,86 |
5,82 |
5,72 |
9,1 |
6,15 |
| |
470 MHz |
|
dB/100 m |
145,52 |
50,46 |
13,43 |
8,84 |
8,68 |
|
9,33 |
| |
500 MHz |
|
dB/100 m |
150,1 |
52,07 |
13,81 |
9,09 |
8,93 |
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9,6 |
| |
862 MHz |
|
dB/100 m |
197,26 |
68,46 |
18,28 |
12,05 |
11,83 |
19,6 |
12,71 |
| |
1000 MHz |
|
dB/100 m |
212,52 |
73,78 |
19,7 |
12,99 |
12,76 |
22,7 |
13,71 |
| |
1350 MHz |
|
dB/100 m |
247,08 |
85,81 |
23,6 |
15,58 |
15,29 |
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16,42 |
| |
1750 MHz |
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dB/100 m |
281,49 |
97,81 |
26,72 |
17,65 |
17,33 |
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18,6 |
| |
2050 MHz |
|
dB/100 m |
304,8 |
105,9 |
29,79 |
19,69 |
19,33 |
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20,74 |
| |
2150 MHz |
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dB/100 m |
312,19 |
108,53 |
30,53 |
20,18 |
19,81 |
|
21,27 |
| Return loss
at |
30-470 MHz |
dB |
>20 |
>20 |
>23 |
>23 |
>23 |
|
>23 |
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470-862 MHz |
dB |
>18 |
>18 |
>20 |
>20 |
>20 |
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>20 |
| |
862-2150 MHz |
dB |
>16 |
>16 |
>18 |
>18 |
>18 |
|
>18 |
| Screening efficiency |
5-10 MHz |
dB |
>60 |
>60 |
>80 |
>75 |
>75 |
|
>85 |
| |
10-30 MHz |
dB |
>55 |
>55 |
>90 |
>80 |
>80 |
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>90 |
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30-1000 MHz |
dB |
>50 |
>50 |
>95 |
>85 |
>85 |
|
>95 |
| Construction
and dimensions |
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| Material
conductor |
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|
Bare |
Bare |
Bare |
Bare |
Bare |
Bare |
Bare |
| copper |
copper |
copper |
copper |
copper |
copper |
copper |
| Diameter conductor |
|
mm |
0,34 |
0,8 |
1,72 |
2,62 |
2,7 |
2,62 |
2,7 |
| Material
dielectric |
|
|
Gas |
Gas |
Gas |
Gas |
Gas |
Gas |
Gas |
| Injected |
Injected |
injected |
Injected |
injected |
injected |
injected |
| PE |
PE |
PE |
PE |
PE |
PE |
PE |
| Diameter dielectric |
|
mm |
1±0,15 |
2,2±0,15 |
4,8±0,15 |
7,15±0,15 |
7,2±0,15 |
7,15±0,15 |
7,2±0,15 |
| Type of foil |
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|
|
Cu/Pet |
Cu/Pet |
Al/Pet/Al/Pet |
Al/Pet/Al/Pet |
Cu/Pet |
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Cu/Pet |
| Overlap foil |
|
|
mm |
2 |
2 |
2 |
2 |
2 |
|
2 |
| Braiding material |
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|
Bare |
Bare |
Bare |
Bare |
Bare |
Bare |
Annealed |
| copper |
copper |
copper |
copper |
copper |
copper |
tinned |
| |
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|
copper |
| Braid
coverage |
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|
% |
80 |
80 |
90 |
49 |
50 |
25 |
90 |
| Diameter outer
conductor |
|
|
3,79 |
1,48 |
2,68 |
5,49 |
7,84 |
7,95 |
7,84 |
| Sheath material |
|
PVC (PE) |
PE (PVC) |
PVC (PE) |
PE (PVC) |
ÐÅ (PVC) |
PVC (PE) |
PVC (PE) |
| Diameter sheath |
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|
|
2,3 |
3,8 |
7,1 |
10,3 |
10,5 |
10,3 |
10,3 |
| Min. setting
radius |
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mm |
25 |
35 |
70 |
100 |
120 |
100 |
120 |
| Odeskabel part number |
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| Colour |
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BLACK |
BLACK |
BLACK |
BLACK |
BLACK |
BLACK |
BLACK |
| WHITE |
WHITE |
WHITE |
WHITE |
WHITE |
WHITE |
| Length/reel |
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| Total weight |
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kg/km |
10,28 |
18,1 |
80,31 |
120 |
122 |
138 |
157,76 |
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