RG-214 is a heavy duty 50 Ω coaxial cable used in high frequency telecommunications applications and is widely used for commercial wireless applications such as broadcast, UHF, and military. The cable's large center conductor, good shielding, and large overall diameter ensures low attenuation with operation up to 11 GHz. It is a higher performing replacement to conventional RG-213 cables, with its double shielding providing improved attenuation and higher frequency support.
RF Specification
Min. Frequency
0 GHz
Max. Frequency
11 GHz
Shielding Effectiveness
> 75 dB
Capacitance
100 pF/m
Impedance
50 Ω
Velocity
66%
Attenuation Table
| Frequency | Attenuation |
|---|---|
|
1000 MHz
|
0.24 dB/m
|
Physical Specification
Flexibility
Flexible
Colour
Black
Min. Bend Radius Static
40 mm
Weight (g/m)
207.3 g
Cable Layers
| Layer | Diameter | Materials | Notes |
|---|---|---|---|
|
Inner Conductor
|
2.25 mm
|
7x0.75
|
|
|
Dielectric
|
7.24 mm
|
||
|
Outer Conductor
|
7.90 mm
|
||
|
Outer Conductor
|
8.50 mm
|
||
|
Outer Jacket
|
10.80 mm
|