SMB Male RF Coaxial Connector – Threaded Mount, Compatible with RG178/U Cable
SMB Male RF Coaxial Connector – Threaded Mount, Compatible with RG178/U Cable
Product Overview
The SMB series is a small push-in RF coaxial connector known for its compact size, light weight, ease of use, and excellent electrical performance. It is designed in compliance with MIL-C-39012 and IEC 60169-10 standards, ensuring compatibility and reliability in demanding RF applications.
Applications
Communication base stations
Wireless communication equipment
High-frequency loop connections in electronic instruments
Product Features
SMB male interface with snap-on locking mechanism
Threaded mounting structure for secure installation
Compatible with RG178/U coaxial cable
Small size and lightweight design
Easy installation and excellent high-frequency performance
Product Specifications
Important Technical Parameters
|
Electrical property
|
Temperature range |
-65～+165℃ | ||
|
Characteristic impedance
|
50Ω |
Frequency range |
DC-3GHz | |
|
Dielectric withstanding voltage
|
500V |
VSWR |
≤1.5 | |
|
Insulation resistance
|
≥1000MΩ |
Insertion loss |
≤0.06√F(GHz)dB | |
|
Contact resistance |
Center conductor |
≤5.0mΩ |
Mechanical property |
|
|
Outer conductor |
≤2.5mΩ |
Durability |
500times | |
Materials and Surface Treatment
|
Center conductor
|
Brass, gold plating |
Insulating medium |
PTFE |
|
Outer conductor
|
Brass, gold plating |
/ | / |
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