Product introduction
SMP connector is a kind of plug-in self-locking ultra-small RF coaxial connector, which has the characteristics of high frequency, fast connection, strong shock resistance, and small size, especially suitable for high-density mating between printed boards, chassis, and cabinets.
Applications: matrix antennas, radars, aerospace, communications and other dense installation occasions.
Product features: Usually welded to the printed board, it has the advantages of strong environmental resistance, excellent performance and small size.
Product appearance
Important technical parameter
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 | |
Limited detent
| (max) Engagement force | 45N | (min) Separation force | 9N |
Materials and surface treatment
Center conductor
| Beryllium bronze,gold plating | Insulating medium | PTFE |
Outer conductor
| Brass,gold plating | / | / |
Picture display