SMA Female RF Coaxial Connectors Flange Mount Receptacle, 18GHz
SMA Female RF Coaxial Connectors Flange Mount Receptacles
Product Overview
The SMA RF coaxial connector is one of the most widely used RF connectors due to its compact size, wide frequency bandwidth, excellent mechanical and electrical performance, and high reliability. It is commonly applied in microwave equipment and RF circuits of digital communication systems for connecting coaxial cables or microstrip lines.
Applications:
Wireless communication, telecommunications, networking, and related RF systems.
Product Features:
Four-hole flange mounting design
Shell features uniform point contact
Inner conductor tail: 0.5 mm slot width, 1.5 mm slot depth
Compact size with wide frequency bandwidth
Superior electrical performance
Strong compatibility and interchangeability with global standards
Product Structure Diagram
Important Technical Parameter
|
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 |
500 times |
|
Materials and Surface Treatment
|
Center conductor
|
Beryllium bronze, gold plating | Insulating medium | PTFE |
|
Outer conductor
|
Stainless steel, passivating | / | / |
Product Image Gallery
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