CONSTRUCTION
DATA |
|
Sheath:.......................PVC;
Æ = 6.85 ± 0,1 mm |
|
Antimigrating:............
PET; H 18 mm; Sp=0,012 |
|
Outer
braid:...............Cu-Sn; Coverage =80% |
|
Outer
foil:..................Al/PET/Al; H 18mm;
Coverage=100% |
|
Dielectric:...................PEE/PH;
Æ = 4.8 ± 0,05mm |
|
Inner
conductor:.........Cu; Æ = 1.13 ± 0,01 mm |
|
|
|
ELECTRICAL
DATA |
DC
RESISTANCE ( at 20°C): |
Characteristic
Impedence:....75 ± 3 W |
Inner
condutor = 16.8 W /Km |
Capacitance:..........................51
pF/mt |
Outer
conductor = 12.8 W /Km |
Velocity
ratio:........................84 % |
|
|
|
ATTENUATION
( at 20°C):[ dB/m] |
RETURN
LOSS [dB] |
47
MHz...............4.3 |
[30 - 310]
MHz >34 |
100
MHz.............5.9 |
[310-460]
MHz >29 |
230
MHz...........8.8 |
[460-585]
MHz >29 |
300
MHz...........10.2 |
[585-860]
MHz >24 |
400
MHz...........11.8 |
[860-1750]
MHz >20 |
800
MHz...........17.4 |
|
860
MHz...........17.9 |
|
1000
MHz.........19.4 |
|
1350
MHz.........22.7 |
|
1750
MHz.........26 |
|
2050
MHz.........28.3 |
|
2150
MHz.........29 |
SCREENING
EFFICIENCY[dB]: |
2400
MHz.........31 |
[30 -
1000]MHz >90 |