RG6U Coaxial Cable
Physical Dimensions
|
Component |
Standard-Shield(Dia.mm) |
Three-Shield (Dia.mm) |
Quad-Shield (Dia.mm) |
|
|
Inner Conductor |
1.02 |
1.02 |
1.02 |
|
|
Dielectric |
4.57 |
4.57 |
4.57 |
|
|
First Shield (Tape) |
4.75 |
4.75 |
4.75 |
|
|
Jacket |
6.90 |
7.06 |
7.54 |
|
|
Steel Messenger |
Single |
1.30 |
1.30 |
1.30 |
|
Dual |
1.83 |
1.83 |
1.83 |
|
Mechanical Characteristics
|
Minimum Breaking Strength of Messenger |
Dia. 1.30mm 82kgf |
|
Dia. 1.83mm 166kgf |
Electrical Characteristics
|
Impedance |
75 |
|
|
Shielding Effectiveness (Ydb) |
55MHz |
68 |
|
300MHz |
70 |
|
|
1000MHz |
70 |
|
|
SRL(Ydb) |
VHF |
20 |
|
UHF |
20 |
|
Attenuation (20 c, Udb/100m)
|
55MHz |
5.3 |
|
211 MHz |
10.0 |
|
270 MHz |
11.0 |
|
300 MHz |
11.6 |
|
330 MHz |
12.3 |
|
400 MHz |
13.6 |
|
450 MHz |
14.4 |
|
550 MHz |
16.2 |
|
750 MHz |
19.0 |
|
870 MHz |
20.6 |
|
1000 MHz |
22.2 |