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
SMP series connectors are miniature, high-frequency RF coaxial interfaces designed for blind-mate applications. They offer excellent electrical performance, fast and secure push-on coupling, and strong vibration resistance. The interface accommodates limited axial and radial misalignment, making it especially suitable for high-density, board-to-board or module-to-chassis interconnects.
Applications:
Commonly used in communication base stations, radar systems, aerospace equipment, and antennas.
Product Features:
SMP female connectors on both ends
Ultra-compact size
High vibration resistance
Supports limited axial and radial float
Excellent electrical performance
Product Appearance
Important Technical Parameters
|
Electrical property
| Temperature range | -65～+125℃ | ||
|
Characteristic impedance
| 50Ω | Frequency range | DC-40GHz | |
|
Dielectric withstanding voltage
| 500V | VSWR | ≤1.5 | |
|
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
|
Center conductor
| Beryllium bronze, gold plating | Insulating medium | PTFE |
|
Outer conductor
| Beryllium bronze, gold plating | / | / |
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