U-DQ(ZN)H type cables are used in telecommunications, computer data transmission networks, CATV networks. The cable is suitable for laying - using special pipes - in the ground (thanks to gel protection and thus protecting the fibers, as well as protection against mechanical damage, e.g. thanks to the use of glass fiber). These cables can be run in all planes of telecommunication networks, using guides and cable ducts as well as concrete ones, and excellent mechanical parameters such as strength and bending radius do not cause problems when routing cables inside buildings. The cables have a sheath made of polyethylene resistant to UV radiation, flame retardant and halogen-free (Low Smoke Zero Halogen, FRNC).
U-DQ(ZN)H cable is equivalent to ZW-NOTKtsd, ZW-NOTKtd.