QR500 ; coaxial cable
Price: |
0.78 USD |
Payment Terms: |
T/T,L/C |
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Model No.:
ZJ-120531
Production Capacity:
30000kilometers monthly
Delivery Date:
15 days
Type:
Coaxial
Number of Conductors:
1
Operating Temperature:
20
Means of Transport:
Ocean,Land
Packing:
wooden drum
Application:
Telecommunications
Brand Name:
JINYUAN
Nominal Outer Diameter:
17.4mm
Outdoor coaxial cable QR500
1) Construction
Center Conductor: 2.77+0.01mm Solid Copper/Copper Clad Aluminum
Dielectric: 11.5+0.0
Outdoor coaxial cable QR500
1) Construction
Center Conductor: 2.77+0.01mm Solid Copper/Copper Clad Aluminum
Dielectric: 11.5+0.05mmFoam PE
Outer Conductor: 12.20mm Aluminum Tube
Outer Conductor Thickness: 0.35mm
Jacket: 14.9+0.05mm PVC / PE
Jelly/APD Per Customer' Special Requirement
2) Characteristics
Impedance: 75+3 Ohm
Capacitance: 50+3nF/km, 15.3+1pF/ft
Velocity of Propagation: 87%
Attenuation | [@68°F.(20°C)] |
Frequency(MHz) | Maximum(dB/100m) |
5 | 0.7 |
50 | 1.9 |
200 | 3.9 |
500 | 6.7 |
800 | 8.2 |
1000 | 9.5 |
1)CATV-community antenna television
2)CCTV-closed-circuit television
3)DBS-direct broadcasting satellite
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