Product introduction
SMB series products are a small push-in RF coaxial connector, which has the characteristics of small size, light weight, easy to use, and excellent electrical performance. Complies with standard MIL-C-39012, IEC60169-10.
Applications: communication base stations, wireless communication equipment and high-frequency loop connections of electronic instruments, etc.
Product features: threaded installation structure, mating RG 178/U cable, easy to use, small size, light weight, excellent electrical performance, etc.
Product specifications
Important technical parameters
Electrical property
| Temperature range | -65~+165℃ | ||
Characteristic impedance
| 50Ω | Frequency range | DC-3GHz | |
Dielectric withstanding voltage
| 500V | VSWR | ≤1.5 | |
Insulation resistance
| ≥1000MΩ | Insertion loss | ≤0.06√F(GHz)dB | |
Contact resistance | Center conductor | ≤5.0mΩ | Mechanical property | |
Outer conductor | ≤2.5mΩ | Durability | 500times |
Materials and surface treatment
Center conductor
| Brass,gold plating | Insulating medium | PTFE |
Outer conductor
| Brass,gold plating | / | / |
Picture display