Product introduction
SMA series connector is a widely used, small threaded connection of coaxial connector, small size, environmental resistance, excellent electrical performance. Suitable for digital communication systems, microwave equipment, etc.
Applications: telecommunications, wireless communications, antennas, test equipment, etc.
Product features: Matching 2# semi-flexible/semi-rigid RF coaxial cable, two-hole flange installation, with the characteristics of frequency bandwidth, high reliability, excellent performance and easy welding.
Product appearance
Important technical parameter
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 |
500 times |
Materials and surface treatment
Center conductor
|
Beryllium bronze,gold plating |
Insulating medium |
PTFE |
Outer conductor
|
Brass,gold plating |
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Picture display