Key Specifications
Impedance (Ohm):
50
Frequency, Max (GHz):
1.0
Outer Diameter(mm):
4.95
Description
0 Ohm Flexible Coaxial Cable | PVC Jacket | PE Dielectric
The ROSNOL RG-58C/U is a 50-ohm flexible coaxial cable designed for RF signal transmission up to 1 GHz. With a stranded tin-plated copper inner conductor (0.91 mm [0.036 inch]) and PE dielectric (2.95 mm [0.116 inch]), it offers a capacitance of 98 pF/m and 66% velocity of propagation. Attenuation values range from 0.05 dB/ft [0.16 dB/m] at 0.1 GHz to 0.22 dB/ft [0.71 dB/m] at 1 GHz. The cable supports up to 2.5 kVrms and provides screening effectiveness ≥ 38 dB.Its construction includes a tin-plated copper shield (3.6 mm [0.142 inch]) and a durable PVC jacket (4.95 mm [0.195 inch]). With a minimum bend radius of 25 mm [0.984 inch], it is suitable for compact installations. The cable is RoHS compliant and rated for installation temperatures from -20°C to +60°C.
ROSNOL’s cable solutions are precision-engineered to meet the rigorous demands of RF and microwave transmission systems. Manufactured under ISO 9001-certified processes, ROSNOL cables deliver consistent high quality and performance at competitive pricing, making them a reliable alternative to products from leading European and American brands. All ROSNOL cables are fully compliant with global environmental and safety regulations, including RoHS and REACH. Customization services for materials, shielding, and mechanical design are available to support specialized application requirements.
