Product
Solid Polyethylene Insulated Coaxial RF Cable
Stable RF signal transmission for radio communication and high-frequency electronic equipment.
Overview
Solid polyethylene insulated coaxial RF cables are designed for radio communication and electronic equipment using microwave or microwave-like technologies.
With solid polyethylene (PE) insulation, the cable provides stable electrical performance, consistent characteristic impedance, and reliable signal transmission for RF and high-frequency applications.
Key Capabilities
- Suitable for RF and high-frequency signal transmission
- Stable characteristic impedance for consistent signal performance
- Low attenuation, suitable for medium- and long-distance transmission
- Widely used in communication equipment, broadcasting systems, and electronic devices
- Suitable for indoor and controlled outdoor installations
Standards
- GB/T 14864-1993
Manufactured in accordance with applicable internal technical specifications
Operating Conditions
| Max. Operating Temperature | 70 °C |
| Min. Ambient Temperature (Fixed) | −40 °C |
| Min. Ambient Temperature (Non-fixed) | −15 °C |
| Min. Bending Radius (Indoor) | ≥ 5 × cable outer diameter |
| Min. Bending Radius (Outdoor) | ≥ 10 × cable outer diameter |
Construction & Technical Performance
Construction
- Conductor: Solid copper conductor
- Insulation: Solid polyethylene (PE)
- Outer conductor: Shielded or braided structure
- Jacket: Protective sheath suitable for communication environments
Key Electrical Characteristics
Depending on the model, the cable can be supplied with the following key technical parameters:
- Inner conductor dimensions
- Insulation and overall cable diameter
- Characteristic impedance (Ω)
- Attenuation (dB/km)
- Rated voltage (kV)
- Insulation resistance (MΩ·km)
Quality & Consistency
The cable is manufactured under controlled and repeatable processes to ensure consistent RF performance, stable electrical characteristics, and reliable quality for communication applications.
Technical Specifications
Detailed specifications are available upon request. Please contact us for the full technical datasheet.