CONSTRUCTION
DATA |
|
Sheath:.......................PVC
NFC; Æ = 10.2 ± 0,1 mm |
|
Outer
braid:...............Cu; Coverage =91% |
|
Dielectric:...................PE;
Æ = 7.25 ± 0,1 mm |
|
Inner
conductor:.........Cu; 7 x 0.40 |
|
|
|
ELECTRICAL
DATA |
DC
RESISTANCE ( at 20°C): |
Characteristic
Impedence:....75 ± 3 W |
Inner
condutor = W /Km |
Capacitance:............................64
pF/mt |
Outer
conductor = W /Km |
Velocity
ratio:..........................70 % |
|
|
|
ATTENUATION
( at 20°C):[ dB/m] |
RETURN
LOSS [dB] |
47
MHz...............4.2 |
[30 - 300]
MHz >25 |
100
MHz.............6.7 |
[300-860]
MHz >24 |
230
MHz...........10.8 |
[860-2400]
MHz >23 |
400
MHz...........15.4 |
|
800
MHz...........23.3 |
|
860
MHz...........24.1 |
|
1000
MHz.........26.5 |
|
1350
MHz.........31.9 |
|
1750
MHz.........33.7 |
|
2050
MHz.........42,2 |
|
2150
MHz.........44.2 |
SCREENING
EFFICIENCY[dB]: |
2400
MHz.........48.7 |
[30 -
1000]MHz >90 |