Xi'an Sipu RF Technology Co., Ltd.
Meticulous design, precision manufacturing, and continuous improvement — customer satisfaction is our eternal pursuit.
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Product Overview
The SMP series is a new generation of blind-mate RF coaxial connectors, characterized by ultra-compact size, lightweight design, high-frequency capability, fast push-on connection, and strong vibration resistance. It allows for limited axial and radial float, making it ideal for high-density modular systems and blind-mating applications.
Applications
Commonly used in radar systems, aerospace electronics, civil communications, antennas, and other compact RF systems requiring secure and high-performance connections.
Key Features
Ultra-small and lightweight for dense integration
Designed for microstrip PCB soldering applications
Allows limited axial and radial misalignment for blind-mating
Fast and reliable push-on/self-locking connection
Excellent mechanical stability and high-frequency performance
Easy to install in modular RF assemblies
Product Appearance
Important Technical Parameter
|
Electrical property
|
Temperature range | -65～+125℃ | ||
|
Characteristic impedance
| 50Ω | Frequency range | DC-40GHz | |
|
Dielectric withstanding voltage
| 500V | VSWR | ≤1.1+0.01F(GHz) | |
|
Insulation resistance
| ≥5000MΩ | Insertion loss | ≤0.07√F(GHz)dB | |
|
Contact resistance
| Center conductor | ≤6.0mΩ | Mechanical property | |
| Outer conductor | ≤2.0mΩ | Durability | 500times | |
Materials and Surface Treatment
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Center conductor
| Beryllium bronze,gold plating | Insulating medium | PTFE |
|
Outer conductor
| Beryllium bronze,gold plating | / | / |
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