18 GHz 034 BeCu Cryogenic RF Coaxial Cable G08E-BeCu
P/N: G08E-BeCu
- For compact cryogenic RF signal routing
- BeCu conductors balance loss and heat load
- 0.86 mm OD supports tight system routing
- Suited to quantum readout and low-temperature test
- Rated to 18 GHz for cable selection
Engineering Note
The G08E-BeCu is a 0.86 mm OD beryllium copper cryogenic RF coaxial cable designed for compact low-temperature RF routing where both attenuation and thermal conduction must be considered. Its construction uses a beryllium copper inner conductor, PTFE dielectric, and beryllium copper outer conductor, supporting controlled RF signal paths in cryogenic measurement systems, quantum device readout lines, and low-temperature microwave test setups. The 18 GHz operating frequency is intended for preliminary cable selection; final assembly performance may depend on connector interface, cable length, routing form, and thermal anchoring.
Technical Specifications
Target Applications
Quantum Device Readout
Suitable for compact cryogenic readout lines where RF attenuation and thermal loading must be considered together.
Low-Temperature Microwave Test
Supports microwave interconnect paths for cryogenic test platforms, dilution refrigerator wiring, and low-temperature validation setups.
Compact Cryogenic RF Routing
The 0.86 mm OD construction is useful for dense cryogenic assemblies where routing space and bend radius are limited.
Engineering Support
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Product selection support
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