| Model: | - |
|---|---|
| Brand: | sinohone |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Optical Fiber, Cable & Wire / Computer Cable |
| Label: | leaky cable , coupling leaky cable , rf cable |
| Price: |
US $500
/ km
|
| Min. Order: | 10 km |
| Live Chat: | Last Online:05 Jun, 2015 |
Characteristics
Low Attenuation, low VSWR, High expansion, high power rating, Excellent environmental performance and Mechanical Performance.
Application
Foamed polyethylene dielectric leaky coaxial cables solve wireless communication problems in confined areas,such as buildings, tunnels, and subway.
Construction
Inner conductor Corrugated Copper-tube Diameter(mm) 9.00±0.10
Insulation 3 layers of Insulation Diameter(mm) 22.0±0.5
Outer conductor Corrugated Copper-tube Diameter over copper
Outer conductor (mm) 24.94±0.30
Diameter over trough(mm) 21.59±0.30
Pitch(mm) 7.00±0.30
Jacket
|
Thickness(mm) |
1.3±0.1 |
|
Diameter(mm) |
27.6±0.5 |
Engineering data
|
Weight(kg/km) |
570 |
|
Minimum Bending Radius (mm) |
|
|
Single Bending |
240 |
|
Multiple Bending |
500 |
|
Temperature range(℃) |
|
|
Standard jacket |
-40~+70 |
|
Fire Retardant Jacket |
-25~+70 |
Electrical Performance
|
Impedance (Ω ) |
50±2 |
|
Capacitance (pF/m) |
76±2 |
|
Velocity (%) |
88 |
|
Dc Resistance(20℃,Ω /km) |
|
|
Inner Conductor |
1.18 |
|
Outer Conductor |
1.25 |
Dc Breakdown, volts(V)10000
