Product Specifications
None Available
SMP Series Product Introduction
The SMP Series is a miniature, high-performance RF coaxial connector designed for demanding high-frequency applications. It offers high operating frequency, quick connect/disconnect capability, excellent vibration and shock resistance, and tolerance for both axial and radial misalignment, making it an ideal solution for blind-mate and high-density interconnection systems.
SMP connectors are widely used in aerospace, aviation, defense electronics, radar systems, satellite communications, wireless communications, microwave modules, and high-density interconnections between printed circuit boards, chassis, and equipment cabinets.
Key Features
- Compact and lightweight design
- Blind-mate capability
- High operating frequency up to 40 GHz
- 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 superior conductivity and corrosion resistance
- High reliability with 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 (Vertical Type) |
| 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 Equipment
- High-Density PCB Interconnections
- Chassis-to-Chassis and Cabinet-to-Cabinet Connections
- Microwave Test & Measurement Equipment
- Electronic Instrumentation
