Product Specifications
None available.
SMA Series Product Introduction
The SMA Series is one of the most widely used coaxial RF connector families, offering a compact design, wide frequency bandwidth, and excellent mechanical and electrical reliability. It is widely used in communications, aerospace, navigation, defense systems, microwave equipment, and RF test applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | Flexible Cable: DC–12.4 GHz Semi-rigid / Semi-flexible Cable: DC–18 GHz |
| Characteristic Impedance | 50 Ω |
| Operating Temperature | -55°C to +155°C |
| Voltage Standing Wave Ratio (VSWR) | Flexible Cable: ≤1.15 + 0.02F Semi-rigid / Semi-flexible Cable: ≤1.10 + 0.02F |
| Insulation Resistance | ≥5000 MΩ |
| Operating Voltage | 330 V |
| Dielectric Withstanding Voltage | 1000 V |
| Center Contact Resistance | <3 mΩ |
| Outer Contact Resistance | <2 mΩ |
| Mechanical Life | ≥500 mating cycles |
Key Features
- Compact and lightweight design
- Wide operating frequency bandwidth
- Excellent electrical performance
- Reliable mechanical connection
- Low insertion loss and stable VSWR
- Gold-plated contacts for superior conductivity and corrosion resistance
- High durability with 500+ mating cycles
Applications
- RF & Microwave Systems
- Wireless Communications
- Aerospace & Aviation
- Navigation Systems
- Military & Defense Equipment
- Radar Systems
- Satellite Communications
- Test & Measurement Equipment
- Electronic Instrumentation
