CONSTRUCTION
DATA |
|
Sheath....................PVC;
Æ =6.8 +/-0.1 |
|
Antimigrating.......PET |
|
Outer
foil..............Al / PET / Al |
|
Outer
braid...........Cu-Sn Æ =0.12;
Coverage =45% |
|
Dielectric................
PEE / PH; Æ =4.8
+/-0.05 |
|
Inner
conductor......Cu Æ =1.13 |
|
|
|
ELECTRICAL
DATA |
DC
RESISTANCE (at 20°C) |
Characteristic
impedance......75 +/- 3W |
Inner
conductor 16.8 W /Km |
Capacitance.............................51
pF / m |
Outer
conductor 26 W /Km |
Velocity
ratio...........................84 |
|
|
|
NOMINAL
ATTENUATION[dB/100m] |
RETURN
LOSS[dB]RETURN LOSS[dB] |
47
MHz..............4.3 |
[30
- 300] MHz >26[30 - 300] MHz >26 |
100
MHz............5.9 |
[300
- 860] MHz >25 |
230
MHz............8.8 |
[860
- 2400]MHz >20 |
400
MHz...........11.8 |
|
800
MHz...........17 |
|
860
MHz.........17.8 |
SCREENING
EFFICIENCY [dB] |
1000
MHz.......19.4 |
[30
- 1000] MHz >70 |
1350
MHz.......22.7 |
|
1750
MHz.......26 |
|
2050
MHz........28.3 |
|
2150
MHz.......292150 MHz.......29 |
|
2400
MHz.......31 |
|