The intensification of installation work on the arrangement of new, as well as existing points and stations of cellular or personal radio communications in the summer, causes a shortage of the availability of special cables from suppliers. Classified in engineering and technical reference books under the abbreviation RK 50-12-331 , it is used to connect receiving /transmitting antennas with equipment:
- Radio relay lines.
- Television or radio broadcasting.
- Repeaters or repeaters.
At the moment, orders for the supply of this type of cable are simply not accepted, which promises costs and downtime in the work of installation organizations. As an alternative replacement, its analogs are actively used, belonging to the category of coaxial radio frequency feeder cables, one of such analogs is the cable RK 50-12-34-Сng (С) -HF in a halogen-free design.
Technical characteristics and features of cable RK 50-12-34-Сng (С) -HF
RF feeder cable RK 50-12-34-Сng (С) -HF has passed the necessary certification and is allowed for installation by fire authorities. It is analogous in quality, technical and dimensional parameters of the previously used product RK 50-12-331:
- The connection is made using standard N, 7/16 connectors.
- Dimensions fully correspond to the generally accepted parameters of the designation 1/2 R.
In addition to certification for fire safety, the cable was tested and received an official declaration of conformity to the technical parameters declared by the developers from the Federal Agency for Communications and Communications.
The use of modern innovative materials to create the outer protective sheath of the cable RK 50-12-34-Сng (С) -HF (foamed and light-stabilized polyethylene) provides a long service life (the manufacturer's warranty is 10 years) of the product.
You can get acquainted with more complete technical information and conclude a contract for the supply of this type of cable products on the official website of the TRIZ company. For a preliminary consultation, you should use the contact with managers, phone numbers and e-mail addresses are indicated on the main page of the supplier's Internet resource.
