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Brand Name : SIPU
Place of Origin : China
MOQ : 100
Payment Terms : L/C, T/T, Western Union
Model Number : SMA-KFD438
Certification : ISO9001-2017, RoHS, CE
Packaging Details : Carton
Price : Discuss
Delivery Time : 6-8Weeks
Supply Ability : 100000pcs/yesr
Product name : SMA Female RF Coaxial Connector – Microstrip Type, Flange Mounted
Gender : Female
Type : Type
Material Science : Brass
Plating : Plating
Durability : 500 times
Product Overview
The SMA series is one of the most widely used RF connector types, featuring a threaded coupling mechanism, compact size, broad frequency bandwidth, and high mechanical and electrical performance. Designed in accordance with MIL-C-39012 and IEC60169-15 standards, these connectors are fully interchangeable with similar international products and offer excellent reliability in demanding applications.
Applications
Commonly used in microwave communications, aerospace navigation, radar systems, and microwave measurement equipment.
Key Features
Two-hole flange mounting for secure and stable installation
Microstrip-compatible structure (recommended pad size: φ1.3 × 2 mm)
Compact size and high durability for dense system integration
Wide frequency bandwidth with low VSWR and insertion loss
Excellent electrical performance and high connection reliability
Fully compliant with MIL and IEC standards for global compatibility
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 | / | / |
Product Image Gallery
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SMA Female RF Coaxial Connector – Microstrip Type, Flange Mounted Images |