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RF coaxial connector
SMA Coaxial Connectors
14mm screw thread SMA female connector for
RG174 RG316 With apron, waterproof
TYPE SMA is a Kind of RF coaxial connectors that is widely applied, with small-sized thread coupling. Characteristic impedance is 50Ω.The characteristic of connectors is in wide frequency range、excellent performance、high reliability. They are used in connection with RF cable or micro-strip line in RF circuit of the WIAN SYSTEM、controlled program、microwave equipment and the digital communication system. The frequency can be up to 18GHz by using semi-rigid or semi-flex cable.
Temperature range | -55—+155℃(PE Cable -40—+85℃) | |
Vibration | 98m/S²(10-2000Hz)10g | |
Impedance | 50Ω | |
Frequency range | DC-12.4GHz(Semi-Rigled Cable DC-18GHz) | |
Working voltage | 335V r.m.s at sea level | |
Withstanding voltage | 1000V r.m.s at sea level | |
Contact resistance | ||
Center contact | ≤3mΩ | |
Insulation resistance | ≥5000MΩ | |
Center conductor retention force | ≥0.28N | |
Coupling nut retention force | ≥180N | |
Insertion loss | ≤0.15dB/6GHz | |
Voltage Standing Wave Ratio | ||
Straight | ≤1.10+0.02f | |
Right angle | ≤1.20+0.03f | |
Durability(mating) | ≥500(Cycles) |