Home > Products > 75 Ohm Coaxial Cables > Durable special 75ohm QR500 aluminum tube coaxial cable
Durable special 75ohm QR500 aluminum tube coaxial cable
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Product Details
Place of Origin: | Zhejiang, China | Brand Name: | HUAJIE | Model Number: | QR500 |
Conductor Material: | Copper Clad Aluminum | Jacket: | Other, PE, PE | Number of Conductors: | 1 |
Application: | Telecommunications |
Product Description
Durable special 75ohm QR500 aluminum tube coaxial cable
Physical dimensions | ||
Component | mm | material |
Nominal center conductor diameter | 2.77±0.03 | Copper clad aluminum |
Nominal diameter over dielectric | 11.43±0.20 | Physical foamed PE |
Nominal diameter over outer conductor | 12.70 | Al-tape welded by argon arc welding |
Nominal diameter over jacket | 14.22 | Polyethylene |
Diameter of steel messenger | 2.77 | Steel messenger |
BASIC CHARACTERISTICS | |||
nominal impedance(ohm) | 75±3 | ||
nominal velocity of propagation(%) | 87 | ||
nominal capacitance(pf/m) | 55±3.0 | ||
sparker test(vac) | 4000 | ||
srl(db) | 30-470 | >=20 | |
470-1000 | >=18 |
attenuation[68°F(20℃)] | frequency(mhz) | maximum(db/100ft) | maximum(db/100m) |
5 | 0.16 | 0.52 | |
55 | 0.54 | 1.77 | |
211 | 1.09 | 3.58 | |
300 | 1.31 | 4.3 | |
350 | 1.43 | 4.69 | |
400 | 1.53 | 5.02 | |
450 | 1.63 | 5.35 | |
500 | 1.82 | 5.97 | |
750 | 2.16 | 7.09 | |
865 | 2.34 | 7.68 | |
1000 | 2.52 | 8.27 |
Sample | |
Sample | We can offer for you |
Sample cost | If we have ,the sample is free. If you want OEM sample, it according to your design. |
Sample time | 3 to 5 days |
Certification :CE RoHS,ISO9001,GMS |
Advantage | |
Low MOQ | 5000M |
OEM | We can produce as your requirement. |
Good service
| We can send you the production line photos of your products, let you know the production schedule of your own goods.
|
Good quality | We have the strict quality control system. good reputation in the market. |
Fast and cheap delivery | We have a good service and cheap price forwarder. |
Company advantage | We have four times to attend the trade show |
Packing | |
| 100m/roll,6rolls per carton
|
200m/roll,2rolls per carton
| |
305m/drum 1drum per carton
| |
500m/drum, 1durm per caton
| |
1000m/drum
| |
5000m/drum |
Application |
RG Series Coaxial cable is used as a transmission line for radio frequency signals. Its applications include feedlines connecting radio transmitters and receivers with their antennas, network connections, and distributing cable television signals. |
Factory show |
|
Why us?
1. We are the professional coaxial cable manufacturer, so we have rich production experience on the cables;
2. OEM/ODM is available, your own brand can be printed in both cables and boxes;
3. We have special quality control department to ensure our good quality;
4. Cables are approved based on CE, ROHS, 3C, ISO9001 quality standard;
5. Short delivery time, we can finish a 20ft container within 15 days.
Contact Us
- Hangzhou Linan Huajie Wires & Cables Co., Ltd.
- Contact nameJames Chen
- Phone86-571-63704647
- AddressQingke Village, Jincheng Street, Lin'an
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