RF coaxial SMA male connector,micro strip connectors
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- Supplier: Shenzhen Sihanming Technology Co. Ltd.
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Product Overview
Description
RF coaxial SMA male connector,micro-strip connectors
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) |
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