Product Description
Coaxial Cable 75ohm Trunk cable QR500-W
Specifications
1, Specifications:
1) Inner Conductor: CCS, CCA, CU
2) Dielectric: Foam PE or Solid PE
3) Al Foil: Bonded, Non-bonded, Single, Double
4) Braiding Wire Material: Cu, Al-Mg, TC
5) Braiding Wire Diameter: 0.12mm, 0.15mm, 0.16mm
6) Braiding Net: 48, 64, 72, 80, 96, 128 and more
7) Coverage: 40%, 50%, 60%, 80%, 90% and more
8) PVC Degree: 60, 65, 68, 70, 75
9) Jacket: PE or PVC
10) OEM and Customer's designation are welcome
2, Applications:
1) CATV-community antenna television
2) CCTV-closed-circuit television
Electrical & Mechanical Characteristics
| Impedance |
75±5Ohm |
| Nominal capacitance |
53pF/m |
| Velocity of propagation |
66% |
| Insulation resistance |
>2000Mohm.Km |
| Inner conductor resistance |
13.5Ohm/Km |
| Outer conductor resistance |
24.1Ohm/Km |
| Operating temperature range |
-30°C-+70°C |
| Cable weight(approx.) |
116.4-140.4Kg/Km |
Attenuation
| Frequency(MHz) |
Attenuation(dB/100m) |
Attenuation(dB/100ft) |
| 50 |
3.1 |
0.95 |
| 100 |
4.2 |
1.28 |
| 250 |
6.8 |
2.07 |
| 300 |
7.5 |
2.29 |
| 350 |
7.9 |
2.41 |
| 400 |
8.5 |
2.59 |
| 450 |
9.1 |
2.77 |
| 500 |
9.5 |
2.9 |
| 550 |
10.1 |
3.08 |
| 600 |
10.5 |
3.2 |
| 750 |
12.1 |
3.69 |
| 860 |
13.2 |
4.02 |
| 1000 |
14.3 |
4.36 |
| 1450 |
18.6 |
5.67 |
| 2050 |
23 |
7.01 |
3) DBS-direct broadcasting satellite
3, Packing
1) Packing Lengths:
100m/roll, 200m/roll, 305m/roll, 100yard/roll, 200yard/roll, 300yard/roll
Other lengths available according to client's request;
2) Inner packing: Wooden reel, plastic reel, and paper reel available.
3) Outer packing: Carton box, pull out box, pallet available.
(Other packing available according to client's request. )
Coaxial Cables:
1) RG series Coaxial Cable: Rg59, rg6, rg7, rg8, rg11, RG58, rg142, rg174, rg178, rg213, rg214, RG316, etc.
2) JIS series Coaxial Cable: 1.5C-2V, 2.5C-2V, 3C-2V, 3C-2VR, 4C-2V, 5C-2V, 7C-2V, 10C-2V, 3D-2V, 5D-2V, 8D-2V, 10D-2V, etc.
3) Vatc series Coaxial Cable: 17vatc, 19vatc, 21vatc, 25vatc, kx6a, kx8
4) TRUNK Cable: 412, 500, 540
5) LMR SERIES: LMR200, LMR400, LMR600
6) Combined Cable: RG59+2C
Electrical & Mechanical Characteristics
| Impedance |
75±5Ohm |
| Nominal capacitance |
53pF/m |
| Velocity of propagation |
66% |
| Insulation resistance |
>2000Mohm.Km |
| Inner conductor resistance |
13.5Ohm/Km |
| Outer conductor resistance |
24.1Ohm/Km |
| Operating temperature range |
-30°C-+70°C |
| Cable weight(approx.) |
116.4-140.4Kg/Km |
Attenuation
| Frequency(MHz) |
Attenuation(dB/100m) |
Attenuation(dB/100ft) |
| 50 |
3.1 |
0.95 |
| 100 |
4.2 |
1.28 |
| 250 |
6.8 |
2.07 |
| 300 |
7.5 |
2.29 |
| 350 |
7.9 |
2.41 |
| 400 |
8.5 |
2.59 |
| 450 |
9.1 |
2.77 |
| 500 |
9.5 |
2.9 |
| 550 |
10.1 |
3.08 |
| 600 |
10.5 |
3.2 |
| 750 |
12.1 |
3.69 |
| 860 |
13.2 |
4.02 |
| 1000 |
14.3 |
4.36 |
| 1450 |
18.6 |
5.67 |
| 2050 |
23 |
7.01 |
Detailed Photos
Company Profile
ABOUT US
Zhejiang Hanli Cable Co., Ltd. is a professional manufacturer of tv cables and cable television network equipment. It has more than 300 employees, including 100 engineers with college degree or above, and more than 50 directly engaged in high-tech and new product research and development. And has a production site of more than 38,000 square meters, 12 domestic and imported production equipment, and a number of advanced cable testing equipment.
The company's leading products include SYWV(Y)-75 series physical high foaming RF coaxial cableRG series access network coaxial cableSYWLY-75 series aluminum tube cable,digital communication cable and digital monitoring lineetc sold abroad. The company's technology center mainly develops new productsnew processes and new technologies, and has successively developed more than 30 provincial-level new products of which 26 have obtained national patents,and ten products have been identified as high-tech products in Zhejiang Province. This project was identified as a National Torch Program project. In the futurethe company will continue to develop new products and new processes to meet the high-tech and high-standard demands of the market.
Our Advantages
Welcome to visit our factory and get our samples.
Your inquiry will be answered within 24 hours .Wishing to be your long- term partner ,please feel free to contact me ,we will do our best for you.
Choose us, won't make you disappointed:
1.20years manufactory experience
2.OEM/ODM available
3.Steady product quality
4.Strict quality control
5.Strictly conform to CE,ROHS,Iso9001
6.Quick delivery time(20ft,25days)
FAQ
1.Can I have some samples for testing quality?
A1.Yes, you can buy some samples of any our products for testing quality and market.
2.What is delivery time if we place order?
A2. It depends on order quanities. Usually,we can deliver goods within 15 days for small order. For more QTY, Let's confirm when you place official order.
3.Do you accept OEM/ODM?
A3. We support OEM/ODM service.pls don't hesitate to tell us your details.
){kind=link}