Double-Headed SMA Female RF Adapter – Straight Through, Flange Mount, 18GHz
Double-Headed SMA Female RF Adapter – Straight Through, Flange Mount
Product Overview
RF coaxial adapters serve as essential bridge components for ensuring proper signal transmission between connectors of the same or different series. This double-headed SMA female adapter provides a reliable, straight-through connection, making it ideal for modular integration and system interfacing.
Applications
Commonly used for system interconnection and signal conversion in test cables, measurement instruments, RF modules, and communication equipment.
Key Features
Four-hole flange mount for secure and stable panel installation
Compatible with SMA and 2.92mm series male connectors
Straight-through signal path with low insertion loss
Excellent electrical performance across a wide frequency range
High connection reliability and strong resistance to environmental stress
Ideal for high-frequency applications and test environments
Product Appearance
Important Technical Parameter
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Electrical property
|
Temperature range | -65～+125℃ | ||
|
Characteristic impedance
|
50Ω | Frequency range | DC-18GHz | |
|
Dielectric withstanding voltage
|
1000V | VSWR | ≤1.05+0.012F(GHz) | |
|
Insulation resistance
|
≥5000MΩ | Insertion loss | ≤0.06√F(GHz)dB | |
|
Contact resistance
|
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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Stainless steel, passivating | / | / |
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