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SIPU CONNECTORS

SMA Female RF Coaxial Flange Mount Jack

SMA Female RF Coaxial Flange Mount Jack

Regular price $4.39 USD
Regular price Sale price $4.39 USD
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SMA Female RF Coaxial Flange Mount Jack

Model: SMA-KFD940

Product Overview

The SMA series connector is a small RF coaxial connector featuring a threaded coupling mechanism. It is widely used for connecting cables or microstrip lines in RF circuits of microwave equipment and digital communication systems.

Product Features

  • Flange Mounting Design: Installed via screws for secure and stable mounting.
  • Threaded Coupling: Ensures reliable connection and easy assembly.
  • Plug-in Inner Conductor: Provides stable electrical contact and convenient mating.
  • Wide Bandwidth: Suitable for high-frequency signal transmission.
  • High Reliability: Ensures stable performance in various applications.
  • Long Service Life: Durable design for extended use.
  • Excellent Performance: Maintains low signal loss and strong transmission efficiency.

Typical Applications

  • Wireless communication
  • Radar systems
  • Networking equipment
  • Telecommunications

🔧 Technical Specifications

Important Technical Parameters

 

Electrical property

 

Temperature range

 

-65+125

 

Characteristic impedance

 

50

 

Frequency range

 

DC-18GHz

 

Dielectric withstanding voltage

 

1000V

 

VSWR

 

1.05+0.012F(GHz)

 

Insulation resistance

 

5000M

 

Insertion loss

 

0.05√F(GHz)dB

 

 

Contact resistance

 

Center conductor

 

≤3.0m

 

Mechanical property

 

Outer conductor

 

2.0m

 

Durability

 

500 cycles

Material、Surface Treatment

 

Center conductor

 

Beryllium bronze,gold plating

 

Insulating medium

 

PTFE

 

Outer conductor

 

Brass,gold plating

Sealing ring

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Product Specifications and Testing Indicators


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