Xi'an Sipu RF Technology Co., Ltd.
Meticulous design, precision manufacturing, and continuous improvement — customer satisfaction is our eternal pursuit.
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Product Overview
SMA series connectors are compact threaded connectors featuring small size, high reliability, wide frequency bandwidth, and excellent mechanical and electrical performance. They are ideal for use in microwave equipment, telecommunications, wireless communications, aerospace, and other high-frequency applications.
Applications:
Telecommunications, wireless communication, network systems, microwave devices, and aerospace.
Product Features:
Plug-in PCB soldering design
Compact structure
High reliability
Broad frequency range
Superior electrical performance
Product Structure Diagram
Important Technical Parameters
|
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 | ≤0.05√F(GHz)dB | |
|
Contact resistance
| Center conductor | ≤3.0mΩ | Mechanical property | |
| Outer conductor | ≤2.0mΩ | Durability | 500times | |
Materials and Surface Treatment
|
Center conductor
| Beryllium bronze, gold plating | Insulating medium | PTFE |
|
Outer conductor
| Brass, gold plating | / | / |
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