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High Performance Grade SMA Brass Female 2-hole Flange RF Coaxial Connector

Categories Aerospace RF Connectors
Brand Name: ELT (Elite)
Model Number: SMA-KFD189
Certification: ISO-9001-2015
Place of Origin: China
MOQ: 100pcs
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 1,000,000 Pieces Per Month
Delivery Time: Within 5-7 workdays(for stocks)
Packaging Details: Standard Export Carton
Product name: SMA RF Coaxial Conector
Plating: Gold Plated
Gender: Female
Impedance: 50Ω
Frequency: DC~18GHz
Life span: 500 Cycles
Application: Communication
Material: Brass
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High Performance Grade SMA Brass Female 2-hole Flange RF Coaxial Connector

High Performance Grade SMA Brass Female 2-hole Flange RF Coaxial Connector

The SMA series of RF coaxial connectors are widely recognized for their compact design and excellent high-frequency performance, functioning efficiently up to 18GHz. They offer numerous benefits, including a small form factor, broad bandwidth, superior mechanical and electrical characteristics, and dependable connectivity. These features have made them one of the most commonly used types of RF coaxial connectors. They find extensive applications in industries such as aerospace, maritime, and many others.


Specification:

Note:The specific data of the model are based on the data in the product specification sheet.

Electrical Characteristics
Impedance50Ω
Frequency Range0.3ZHz-18GHz
Dielectrics Voltage-resistance1000VRMS
Insulation Resistance≥5000MΩ(DC:500V)
Center ResistanceCenter Conductor≤3.0mΩ
Outer Conductor≤2.0mΩ
Material & Mechanical Characteristics
Fixation of the center contact≥26.7
Durability500times
Cable RetentionMinimum cable retention force
Temperature-55°C~+125°C

Outline Drawing:(mm)

Features:

  1. Precision Design: The design of aerospace RF coaxial connectors requires consideration of a variety of factors, including structural design, reliability design, and realization process. For example, to improve its inherent reliability, the design will take measures from the thermal design, corrosion prevention, aging design.
  2. High performance: Aerospace grade RF coaxial connectors typically have excellent mechanical, electrical and environmental properties. This means they maintain good signal integrity and low loss in high frequency transmissions.
  3. Diverse specifications and types: Aerospace RF coaxial connectors are available in a variety of specifications and types to suit different application scenarios and needs. For example, the SMA series is a small threaded connection coaxial connector, which is widely used in the aerospace field.

Application:

  1. Communication systems: Aerospace vehicles require real-time data transmission with ground stations, which requires connectors that can maintain stable signal transmission in extreme environments. Aerospace-grade RF coaxial connectors ensure signal integrity and low loss, which are critical to maintaining spacecraft communications.
  2. Navigation systems: The positioning and navigation systems of spacecraft require extreme accuracy, and any small signal interference can lead to navigation errors. Aerospace-grade RF coaxial connectors help minimize signal interference and improve the accuracy of navigation systems through their superior electrical performance.
  3. Satellite technology: Satellite communications are another important application area for aerospace-grade RF coaxial connectors. They are used to connect transmitter/receiver modules and antennas on satellites to ensure clear signal transmission.

Product Cataloge:

1.85 series

2.4 series

2.92 series

SMA series

SMP series

SMPM series

Glass Insulator Products

Coaxial Waveguide Adapter


NOTE:
We have over 10,000 types of SMA Connector, if the connector you are using is not found, please contact us with your details.


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