40 GHz Semi-Rigid High-Temperature Phase-Stable RF Coaxial Cable – CRG047UMDS

Compact 40 GHz High-Temperature Semi-Rigid Cable for Dense RF Hardware

The CRG047UMDS specification targets radar electronics, pairing high-temperature phase-stable semi-rigid RF coaxial cable construction with a 40 GHz bandwidth. In the CRG047UMDS implementation at 1.15 mm, the crg range is differentiated by its +250 °c upper operating limit, making thermal placement a central part of system-level cable selection. Its individual values distinguish the CRG047UMDS coaxial cable within the High-Temperature Semi-Rigid Coaxial Cables range.

Power Delivery and Attenuation Balance — CRG047UMDS

Design calculations can use 8.163 dB/m at the 40 GHz limit and a stated power capacity of 0.020 kW. The CRG047UMDS core uses a 0.30 mm silver plated copper clad steel inner conductor works with a 76% velocity of propagation. Delay modelling for CRG047UMDS can start from its documented 76% velocity-of-propagation figure.

Dense Hot-Zone Microwave Assemblies — CRG047UMDS

Likely integration targets include industrial sensing hardware and aerospace RF modules; the documented values allow each route to be checked before connectorization. Broader geometry and performance choices are listed under Semi-Rigid Coaxial Cables when comparing alternatives to CRG047UMDS.

Compact Semi-Rigid Geometry at Elevated Temperature — CRG047UMDS

The outside diameter is 1.15 mm, and the minimum static bend radius is 5.80 mm; service temperature is specified as -55 to +125 °C. For CRG047UMDS, routing decisions should remain within the documented bend geometry rather than relying on a generic family assumption. At only 1.15 mm in diameter, the CRG047UMDS RF cable is the miniature-format option for tightly packed RF layouts.

As a distinct Mechanc cable configuration, CRG047UMDS brings measurable criteria to frequency, loss, power and routing decisions. The Mechanc Shanghai Information Technology Co., Ltd. portfolio provides the wider context for CRG047UMDS and its intended RF role.