Robust Brass SMA 4-Hole Flange-Mounted Receptacle Gold-Plated RF Coaxial Connector for Stable Frequency Transmission
SMA 4-Hole Flange-Mounted Receptacle: Robust RF Coaxial Connector for Stable High-Frequency Transmissionf
Applicable Scenarios
Core Advantages
- Innovative Locking Performance: The threaded coupling structure achieves "micron-level" docking accuracy, combined with the reinforced fixing effect of flange mounting, which can withstand continuous vibration and temperature fluctuations. It maintains connection stability under working conditions from -55℃ to 125℃, far exceeding the industry average standard.
- Full-Frequency Band Performance Guarantee: Maintains extremely low VSWR (≤1.2) and insertion loss (≤0.15dB) over a wide frequency range (DC to 18GHz), with a signal transmission fidelity of 99.9%, perfectly adapting to high-frequency applications such as 5G millimeter waves and satellite communications.
- Long-Lasting and Durable Nature: Adopts military-grade plating technology and high-strength alloy materials. After more than 500 insertion and extraction cycles, the electrical parameters remain stable, significantly reducing the maintenance frequency and costs throughout the equipment's life cycle.
- Maximized Space Efficiency: The volume is 40% smaller than traditional N-type connectors, enabling 16-channel parallel installation in a 1U height chassis, providing a high-density connection solution for modular equipment.
Product Appearance
Important Technical Parameter
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Electrical property
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Temperature range | -65～+125℃ | ||
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Characteristic impedance
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50Ω | Frequency range | DC-18GHz | |
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Dielectric withstanding voltage
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1000V | VSWR | ≤1.05+0.012F(GHz) | |
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Insulation resistance
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≥5000MΩ | Insertion loss | ≤0.05√F(GHz)dB | |
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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
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Beryllium bronze, gold plating | Insulating medium |
PTFE |
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Outer conductor
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Brass, gold plating | / | / |
Product Image Gallery
Related Links of Other RF Coaxial Connectors
https://www.connector-rf.com/sale-47866755-smp-female-to-female-rf-coaxial-adapter-8-2-mm-length.html
https://www.connector-rf.com/sale-50563067-2-92mm-female-rf-coaxial-connector-4-hole-flange-mount-panel-socket.html
https://www.connector-rf.com/sale-47874063-self-locking-rf-connector-axially-meshing-high-salt-spray-for-ufb142a-cable.html
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