Copper Tube Radiating Cable For Tunnels, Coupling 1-1/4 Leaky Feeder Cable With PE Jacket
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Shaoxing, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | CATV Coaxial Cable |
Product Detail
| Model No.: | Radiating cable 1-1/4 |
|---|
Product Description
Copper Tube Radiating Cable For Tunnels, Coupling 1-1/4” Leaky Feeder Cable With PE Jacket
Outer conductor is slotted and corrugated copper tape. PE for outer jacket.Inner conductor is copper clad aluminum, smooth copper tube or helix copper tube is also avaliable for inner conductor as different options. insulation is high physically foaming PE.
Applications:
- metro stations
- wireless In-building solutions
- tunnels
- Wireless mobile communication
- Wireless alarming system
Specification:
|
construction
|
Testing item |
Unit |
Standard |
|
|
Inner conductor |
material |
- |
smooth copper tube |
|
|
diameter |
mm |
13.10 |
||
|
Dielectric |
material |
- |
Foamed PE |
|
|
diameter |
mm |
32.00 |
||
|
Outer conductor |
material |
- |
lotted and corrugated copper tape |
|
|
|
diameter |
mm |
34.50 |
|
|
jacket |
PE |
mm |
38.50 |
|
|
Capacitance |
pF/M |
76 |
||
|
Characteristic impedance |
Ω |
50+/-2 |
||
|
Velocity |
% |
88% |
||
|
Attenuation 20(max) |
900MHZ |
dB/100m |
4.30 |
|
|
1800MHZ |
5.60 |
|||
|
Coupling loss, tested at distance of 2 m |
900MHZ |
50%/95% |
77dB/86 dB |
|
|
1800MHZ |
77dB/88dB |
|||
|
mechanical performance |
single bending radius |
mm |
200 |
|
|
repeated bending radius |
mm |
380 |
||
|
tensile strength |
N |
|||