20 GHz Semi-Rigid Low-Price RF Coaxial Cable – CRE086DS

Practical 20 GHz Semi-Rigid Cable for Repeatable RF Module Layouts

The electrical and mechanical architecture of the CRE086DS RF coaxial cable supports fixed microwave modules at frequencies up to 20 GHz. Within the CRE086DS raw coaxial cable configuration, the CRE family provides an economical semi-rigid format for fixed, repeatable paths inside filters, amplifiers and integrated microwave housings. Quantitative comparison of the CRE086DS coaxial cable with other Cost-Efficient Semi-Rigid Coaxial Cables models should be based on the endpoint loss, power, conductor, and mechanical data below.

Broadband Figures for Module Layout

For link-budget calculations at the 20 GHz operating limit, use 3.291 dB/m attenuation and 0.027 kW power handling. Electrical construction is based on a 0.51 mm silver plated copper center conductor and a 70% propagation-velocity specification. For the CRE086DS RF cable, the 70% propagation value provides the basis for estimating electrical delay and timing skew over the required assembly length. Together, these values support link-loss, electrical-delay, and power-margin calculations for the CRE086DS RF coaxial cable at the intended operating frequency.

Repeatable Bends for Economical Assemblies

The 2.18 mm outside diameter requires a minimum static bend radius of 10.00 mm, with operation specified across -55 to +125 °C. During installation of the CRE086DS raw coaxial cable, routing should remain within the specified bend geometry throughout forming, connectorization, and installation. The compact 2.18 mm profile of the CRE086DS RF cable facilitates constrained routing without relaxing the specified bend limits. Compliance with these constraints helps protect impedance continuity and repeatability at the cable-to-connector transition associated with the CRE086DS RF coaxial cable.

Repeatable Internal Connections Below 20 GHz

For filter and amplifier interconnects or OEM radio hardware, the CRE086DS coaxial cable provides the quantitative inputs required for insertion-loss, delay, thermal, and mechanical integration reviews. For the CRE086DS coaxial cable, the result is a product-specific RF interconnect option supported by the electrical and mechanical data required for design review. When alternatives to the CRE086DS raw coaxial cable are required, additional construction and performance options are available in the Semi-Rigid Coaxial Cables portfolio.

Mechanc Shanghai Information Technology Co., Ltd. documents the CRE086DS RF coaxial cable with product-specific parameters so that RF engineers can evaluate the interconnect against system bandwidth, loss budget, power, thermal, and packaging requirements. Within the product portfolio, this configuration is designated as the CRE086DS raw coax.