Place of Origin:
China
Brand Name:
SIPU
Certification:
ISO9001-2017 RoHS
Model Number:
SMA-KFD438
Product introduction
SMA series connectors are small threaded connections, small size, wide frequency bandwidth, superior mechanical and electrical performance, high reliability, is the most widely used RF connectors, in line with MIL-C-39012, IEC60169-15 standards, interchangeable with similar products in the world.
Applications: microwave communication, aerospace navigation, radar, microwave measurement equipment, etc.
Product features: two-hole flange mounting structure, microstrip size φ1.3×2, with high reliability, frequency bandwidth, excellent electrical performance and other characteristics.
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 | 500times |
Materials and surface treatment
Center conductor
|
Beryllium bronze,gold plating | Insulating medium | PTFE |
Outer conductor
|
Brass,gold plating | / | / |
Picture display
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