Key Specifications
Impedance (Ohm):
50
Frequency, Max (GHz):
26.5
Outer Diameter(mm):
5.33
Description
50 Ohm Multi Purpose RF/Microwave Test Cable | FEP Jacket | Low Density PTFE
The ROSNOL TVAC320A is a high-performance RF/microwave test cable designed for demanding environments. It features a solid silver-plated copper inner conductor and a low-density PTFE dielectric for superior signal integrity. The cable is shielded with silver-plated copper foil and braid, ensuring excellent screening effectiveness of over 100 dB at 1 GHz. The FEP jacket provides durability and flexibility with an overall diameter of 3.20 mm (0.126 inch). Minimum static bending radius is 5.08 mm (0.2 inch). Operating temperature ranges from -55°C to +165°C, and the cable is fully RoHS compliant.Electrically, the TVAC320A offers 50 Ω impedance and supports frequencies from DC to 50 GHz with a velocity factor of 80%. Capacitance is rated at 86 pF/m, and phase stability is maintained at 3.0° @10 GHz and 5.0° @18 GHz under bending. Typical attenuation values include 0.46 dB/m (0.0117 dB/in) at 1 GHz, 2.17 dB/m (0.0551 dB/in) at 18 GHz, and 3.90 dB/m (0.0991 dB/in) at 50 GHz. Maximum CW power handling is 363 W at 1 GHz and 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.
