Junkosha Series 4/5 | Microwave/mmWave Coaxial Cable
Shape-stable, low-loss microwave coaxial cables for easy and reliable RF wiring up to 100 GHz.
- ✓ Operating Frequency: DC - 67 GHz
Microwave/mmWave Coaxial Cable
4/5 Series - Formable Coaxial Interconnect
Junkosha Series 4/5: Shape-Stable RF Cables for Flexible Wiring up to 100 GHz
The coaxial cables from the Junkosha Series 4/5 are suitable for fixed wiring within HF devices and between various instruments used in the microwave range up to 100 GHz (temperature range: -30 to +85°C). The cables easily conform to the desired geometry and have very good dimensional stability (low restoring force), which facilitates wiring within your measurement setup and has better attenuation properties compared to semi-rigid cables. The standard connectors are straight SMA (m) connectors, but other connectors (up to frequencies of 100 GHz) can also be used.
Alternative Products
If you require higher frequencies up to 145 GHz and maximum phase stability, we recommend the Junkosha Series 0 as an alternative to the formable Series 4/5. If maximum flexibility with minimal mechanical stress on the connectors is more important for your application, the Junkosha Series 2 is the better choice.
Related Product Categories
Radio Frequency Cable AssembliesDo you need shape-stable RF cables for wiring up to 100 GHz?
We will be happy to help you select the right Junkosha Series 4/5 cable – tailored to your frequency range, installation requirements, attenuation, and desired cable geometry.
Variants
Specifications
| Excellent formability. | |
| The 4 Series achieves lower insertion loss than semi-rigid cables with the same outer cable diameter. | |
| The 5 Series achieves lower insertion loss than semi-flexible cables with the same outer cable diameter. | |
| The high-frequency cables can be used up to 5 times without significantly changing their high-frequency properties. | |
| 1.0 mm connector available for frequencies up to 100 GHz | |
| Continuous Operating Temperature Range | -65 ~ +125 °C) |
|---|---|
| Assembly length | 100 - 5000 mm (MWX461 40 - 2000 mm) |
| Minimum order quantity |
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Applications
| Fixed wiring for communication equipment on base stations. |
| Fixed wiring for research and development boards. |
Links & Downloads
Available Documents (Subject to Change)
Supplier
The Japanese Company Junkosha is leading the industry as the world’s first melt-processable fluoropolymer molding manufacturer. Through the manipulation of high-performance polymers such as fluoropolymers, Junkosha supplies a range of products including wires, cables, tubing, connectors and injection moldings. The company also provides the solution as assemblies or components comprised of these products. As a technology-focused company which delivers the highest quality, Junkosha has consistently pursued research and development since its establishment in 1954. In 1961, Junkosha succeeded in developing the world’s first FEP melt-processable fluoropolymer products, which were enthusiastically embraced by the Japanese market with the coming of the computer age.
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