Key Specifications
Impedance (Ohm):
50
Frequency, Max (GHz):
50
Outer Diameter(mm):
3.2
Description
50 Ohm Multi Purpose R-Test Cable | FEP Jacket | Low-Density PTFE Dielectric
The MP320A is a precision RF/microwave test cable optimized for frequencies up to 50 GHz. It features a solid silver-plated copper conductor and low-density PTFE dielectric for superior electrical performance. The cable includes silver-plated copper foil and braid shielding, delivering >100 dB screening effectiveness. The overall diameter is 3.20 mm (0.126 inch), and the minimum bending radius is 5.08 mm (0.2 inch). Operating temperature ranges from -55°C to +165°C, and the cable meets RoHS compliance.Electrical characteristics include 50 Ω impedance, 86 pF/m capacitance, and 80% velocity factor. Phase stability is 3.0° @10 GHz and 5.0° @18 GHz under bending. Typical attenuation values are 0.46 dB/m (0.0117 dB/in) at 1 GHz, 2.69 dB/m (0.0683 dB/in) at 26.5 GHz, and 3.90 dB/m (0.0991 dB/in) at 50 GHz. Maximum CW power handling ranges from 363 W at 1 GHz to 48 W at 50 GHz.
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.
