SMA Female to SMA Female RF Coaxial Adapter – Gold Plated, 18GHz
SMA Female to SMA Female RF Coaxial Adapter – Gold Plated
Product Overview
RF coaxial adapters serve as essential bridging components, enabling reliable signal transfer between connectors of the same or different series. This adapter connects two SMA male interfaces, ensuring seamless integration within RF systems.
Applications
Used for system conversion and connection, commonly in test cables, measurement instruments, communication equipment, and RF modules.
Key Features
SMA female interface on both ends, compatible with SMA male connectors
Gold-plated for enhanced conductivity and corrosion resistance
Excellent electrical performance with low insertion loss
Compact size and strong environmental resistance
Ideal for high-frequency applications and RF testing environments
Product Appearance
Important Technical Parameter
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Electrical property
|
Temperature range | -65～+125℃ | ||
|
Characteristic impedance
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50Ω | Frequency range | DC-18GHz | |
|
Dielectric withstanding voltage
|
1000V | VSWR | ≤1.05+0.012F(GHz) | |
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Insulation resistance
|
≥5000MΩ | Insertion loss |
≤0.06√F(GHZ)dB |
|
|
Contact resistance
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Center conductor | ≤3.0mΩ | Mechanical property | |
| Outer conductor | ≤2.0mΩ | Durability | 500times | |
Materials and Surface Treatment
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Center conductor
|
Beryllium bronze, gold plating | Insulating medium | PTFE |
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Outer conductor
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Brass, gold plating | / | / |
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