Xi'an Sipu RF Technology Co., Ltd.
Meticulous design, precision manufacturing, and continuous improvement — customer satisfaction is our eternal pursuit.
Add to Cart
Product Overview
SMA series connectors are compact, threaded miniature coaxial connectors widely used in RF circuits of digital communication systems and microwave equipment. They are especially suitable for applications involving microstrip lines or connection cables.
Applications:
Instrumentation, networking, telecommunications, aerospace, navigation, and other high-frequency systems.
Product Features:
Four-hole flange mounting
Microstrip slot dimensions: 0.5 mm width × 0.9 mm depth
Excellent mechanical and electrical performance
High reliability and stable connectivity
Broad frequency bandwidth
Product Specifications
Important Technical Parameters
|
Electrical property
| Temperature range | -65～+125℃ | ||
|
Characteristic impedance
| 50Ω | Frequency range | DC-18GHz | |
|
Dielectric withstanding voltage
| 1000V | VSWR | ≤1.06+0.015F(GHz) | |
|
Insulation resistance
| ≥5000MΩ | Insertion loss | ≤0.08√F(GHz)dB | |
|
Contact resistance
| Center conductor | ≤3.0mΩ | Mechanical property | |
| Outer conductor | ≤2.0mΩ | Durability | 500 times | |
Materials and Surface Treatment
|
Center conductor
| Beryllium bronze, gold plating | Insulating medium | PTFE |
|
Outer conductor
| Brass, gold plating | / | / |
Product Image Gallery