RF SMA coaxial female
connector,micro-strip connectors

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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.

MAJOR TECHNICAL CHARACTERISTICS

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
Outer contact	≤2.5mΩ
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
	≤1.07+0.018f
Right angle	≤1.20+0.03f
	≤1.17+0.02f
Durability(mating)	≥500(Cycles)