Helix Corrugated Copper Tube Air Dielectric Coaxial Cable 50-80 3-1/8" For Radio Transfer
Product Description
Helix corrugated copper tube inner conductor, Helix corrugated copper tube outer conductor, 50 ohm, 3-1/8 in, black PE jacket.
Air dielectric ,corrugated copper, Air dielectric RF cable, Coaxial cable, RF cable, RF feeder cable, Coax cable, feeder cable, communication cable,
The special structure of high-degree physical foaming PE insulation and Corrugated copper tube outer conductor presents premises for effective moisture-proofing even without injection of drying-gases, thus assuring performances stability in terms of long period.
Specification
ADRF-50-80 (3-1/8") Air Coax Cable, 50 ohm, 3-1/8 in, Black PE jacket.
Dielectric: PE Strip (75.2 mm)
Cut-off frequency: 1.66 GHz
DC breakdown voltage: 9.7 kV
Application
1. CATV-community antenna television
2. CCTV-closed-circuit television
3. DBS-direct broadcasting satellite
4. Land mobile and cellular radio
5. Earth station antenna jumper cables
6. Jumpers for equipments room and antenna connection
Constrcution
| Unit: mm | ||||||
| Inner conductor | Helix corrugated copper tube | 34.7 mm | ||||
| Outer conductor | Helix corrugated copper tube | 85.4 mm | ||||
| Jacket | Resistance of heat & light PE, Black | 91.0 mm | ||||
Electrical Characteristics
| Characteristics impedance | 50 ± 0.5Ω | ||
| Capacitance | 70 pF/m | ||
| Max. Operating frequency | 1.55 GHz | ||
| Peak power rating | 940 kW | ||
| DC-resistance · inner conductor · outer conductor |
0.40 Ω/km |
Packaging & Shipping
IMEX foamed polyethylene dielectric coaxial cables are packed in carton or coiled on wooden reel, and carton & wooden reel are not returnable.
If the cable is ordered together with connector, the connector is assembled at the end of the cable. During transportation, available transportation tool should be handled carefully to avoid damaging the package.
Our services
1. All of our products have preceded test before shipment and we guarantee the product quality;
2. Support prints your logo on products and let your logo shine anywhere;
3. OEM/ ODM is available, warmly welcome!
Warranty and Return
1. All products and accessories have been tested before shipment;
2. All products have 10 years warranty. If there is no man-made problem, we will replace it freely or payback the same amount;
3. Our best after-sale service is preparing for you all the time. Any problems, our team will do our best to solve for you.
