Key Specifications
Impedance (Ohm):
50
Frequency, Max (GHz):
65
Outer Diameter(mm):
1.19
Description
50 Ohm Semi-Rigid Coaxial Cable | Copper-Tin-Zinc Alloy Shield | PTFE Dielectric
The ROSNOL RSR-047-CTZ is a 50 Ohm semi-rigid coaxial cable optimized for microwave applications up to 65 GHz. It features a steel inner conductor plated with copper and silver (∅0.29 mm), PTFE dielectric (∅0.94 mm), and a copper-tin-zinc alloy plated outer shield (∅1.19 mm). With a minimum bending radius of 1.27 mm and weight of 6 g/100m, this cable supports operating temperatures from -40°C to +120°C and outer conductor integrity up to 175°C.Electrical specifications include 95.2 pF/m capacitance and operating voltage up to 1.0 kVrms. Typical attenuation ranges from 0.78 dB/m at 0.5 GHz to 12.83 dB/m at 65 GHz, with maximum CW power handling of 80.5 W. The RSR-047-CTZ is RoHS compliant and ideal for high-frequency systems requiring enhanced shielding and thermal stability.
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.
