DC to 26.5 GHz 50 Ohm Lightweight Flexible Shielded RF Cable with Grey PFA Jacket

This listing is for a shielded lightweight flexible coaxial RF cable intended for low-loss RF signal transmission. Its specified operating range is DC to 26.5 GHz, with a cable impedance of 50 ohm. The table also states shielding effectiveness above 90 dB and voltage withstanding of 1500 V DC. End connectors, cable assembly length, and a specific end-use application are not specified in the available product information

The available documentation identifies one cable construction for this listing and does not list alternative configurations. The construction includes a silvered copper center conductor, low-density PTFE dielectric, silvered copper tape inner shield, braided silvered copper outer shield, and grey PFA jacket. The jacket outer diameter is specified as 4.72 mm, while the cable weight is 44 g/m.

The cable is specified for DC to 26.5 GHz operation, 50 ohm impedance, and 83% velocity. At 25 degrees C and sea level, typical attenuation rises from 0.13 dB/m at 300 MHz to 1.31 dB/m at 26500 MHz, while the listed power value decreases from 1929 W to 193 W across those frequency points. Amplitude stability versus flexure is below +/-0.1 dB, and mechanical phase stability is below +/-5 degrees.

No connector type or mating interface is specified for this RF cable. Its layered structure comprises a 1.40 mm silvered copper center conductor, low-density PTFE dielectric, silvered copper tape inner shield, braided silvered copper outer shield, and grey PFA jacket. The finished jacket outer diameter is 4.72 mm, and the temperature range is -55 to +165 degrees C. The specified static and dynamic bend radii are 24 mm and 48 mm, respectively

For selection or inquiry, provide the required operating frequency, impedance, and cable length, as no assembly length is specified. Routing requirements should be compared with the 24 mm static bend radius and 48 mm dynamic bend radius. Evaluate attenuation and the corresponding listed power values at the applicable frequency using the stated 25 degrees C, sea-level reference condition.