Product Specifications
None Available
SSMA Series Product Introduction
The SSMA Series is an ultra-miniature, high-performance RF coaxial connector engineered for demanding high-frequency applications. It offers excellent electrical performance, quick connect/disconnect capability, superior vibration and shock resistance, and tolerance for axial and radial misalignment, making it ideal for compact, high-density RF interconnection systems.
With its precision interface and compact design, the SSMA Series is widely used in aerospace, aviation, defense electronics, radar systems, satellite communications, wireless communications, microwave modules, and high-density RF assemblies.
Key Features
- Ultra-miniature and lightweight design
- High-frequency operation up to 40 GHz
- Blind-mate capable for high-density applications
- 50 Ω characteristic impedance
- Excellent electrical and mechanical performance
- Low insertion loss and low VSWR
- High resistance to vibration and mechanical shock
- Axial and radial misalignment tolerance
- Gold-plated contacts for excellent conductivity and corrosion resistance
- High reliability and long service life
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | DC–12.4 GHz (Flexible Cable) DC–40 GHz (Semi-Rigid / Semi-Flexible Cable) |
| Characteristic Impedance | 50 Ω |
| Operating Temperature | −55°C to +155°C |
| VSWR | ≤ 1.35 @ 18 GHz (Typical) |
| Insulation Resistance | ≥ 5000 MΩ |
| Operating Voltage | 335 V RMS |
| Dielectric Withstanding Voltage | 500 V RMS |
| Center Contact Resistance | ≤ 6 mΩ |
| Outer Contact Resistance | ≤ 2.5 mΩ |
| Mechanical Life | ≥ 500 Mating Cycles |
Typical Applications
- Aerospace & Aviation
- Defense & Military Electronics
- Radar Systems
- Satellite Communications
- RF & Microwave Modules
- Wireless Communication Systems
- High-Density RF Interconnections
- Microwave Test & Measurement Equipment
- Electronic Instrumentation
- Electronic Warfare (EW) Systems
