bda connectivity GmbH

Designed for underground laying, bedea TELASS® B are classic CATV cables with PE or cellular insulation and cigarette wrapped copper foil as an outer conductor. bedea TELASS® B-CATV cables have been successfully used for decades. bedea TELASS® L-CATV cables meet perfectly the demands for cables with small diameters and lowest attenuation values. They are designed to the cavity principle where the PE insulation between inner and outer conductor is replaced by as large an air void as possible. Due to sophisticated construction details, the cables are longitudinally watertight and mechanically stable. They meet the requirements of EN 50117-2-2 (Outdoor drop cables) and EN 50117-2-3 (Distribution and trunk cables). Using high-grade polyethylene, which is resistant to ageing and stress-cracking, bedea TELASS® CATV cables are distinguished by virtually unlimited service life with unchanging attenuation values. The cables are suitable for underground laying and for indoor laying. For tougher conditions and severe mechanical loads, armoured or FRNC versions are available as well as constructions with a supporting strand for overhead use.

bedea Cell-PE (CR) CATV cables are used in cabled distribution TV networks for signal transmission between transmitting terminal and service lines. They meet the requirements of EN 50117-2-2 (Outdoor drop cables) and DIN 50117-2-3 (Distribution and trunk cables). They are typetested to the FTZ standard (6145 – 3300). These types are an interesting alternative to the bamboo types concerning their weight. Longitudinally welded copper tubes as outer conductor provide bedea Cell-PE CATV cables with outstanding protection against signal interference and extremely good mechanical resistance to bending and compression stresses. All these products are also produced with a messenger wire for overhead use. Over and above their application in wideband communication networks, they are suitable for private CATV systems (underground laying) with unlimited use in the GHz-range. All types can be supplied in a FRNC (flame retardant non corrosive) version.