Junkosha Coaxial Cable

FEP Coaxial Cable for Moving Parts

Coaxial cable for movable parts with controlled electrical properties, including characteristic impedance.
Suitable for new requirements, such as acceleration of propagation velocity, smaller diameter for high-density wiring, and expansion of frequency properties.

Features

- High-frequency coaxial cable usable in parts where light bending load is applied repeatedly.

Use

- High-frequency transmission lines for movable parts.
- Lead wires of sensors for movable parts.
High Frequency Coaxial Cable for FEP Movable Parts
TypeDFS
Inner ConductorSL
Dielectric MaterialFEP
Shield StructureBraided or Served Wire Shield

SL: Silver plated high tensile strength copper alloy wire

Coaxial Cable Sliding Test for Moving Parts

Left: DFS410 (50Ω coaxial)
Characteristic impedance change after 10 million sliding tests
Right: DFS455 (75Ω coaxial)
Characteristic impedance change after 10 million sliding tests
Catalog No.DFS400DFS405DFS410DFS415DFS430DFS450DFS455DFS440
Minimum Bend Radius[mm]4040404050505050

* Recommended minimum bending radius after confirming characteristic changes by 10 million sliding tests.

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