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SMA Female 2 Hole Flange Vertical PCB Mount Test RF Adapter 39-DV-SMA-50

SMA Female 2 Hole Flange Vertical PCB Mount Test RF Adapter 39-DV-SMA-50

This high-precision SMA female interface is a specialized Test RF Adapter designed for vertical PCB mounting, offering a stable and low-loss connection for high-frequency circuit testing and instrumentation.

  • Part Number :

    39-DV-SMA-50
  • Product Category :

    Test RF Adapter

Product Overview

The 39-DV-SMA-50 is a professional 50 Ohm Flange Mount Test RF Adapter featuring a 2-hole flange for secure chassis or board attachment. Its compact 19.3mm profile and precision-machined 1/4-36UNS-2A threads make it an ideal choice for space-constrained measurement setups requiring a reliable SMA interface.

 

Product Specifications / Attributes

  • Characteristic Impedance: 50Ω.
  • Frequency Range: DC to 6GHz.
  • VSWR (Voltage Standing Wave Ratio): ≤1.15.
  • Dielectric Withstanding Voltage: 1000V.
  • Insulation Resistance: 1000MΩ.
  • Mounting Interface: 2-Hole Flange (Spacing: 16.5mm; Hole Diameter: Ø3.3mm).
  • This DC to 6GHz Test RF Adapter features a Ø1.1mm center pin with a 4.7mm contact length to ensure excellent signal transition.

 

Features&Benefits

  • Minimal Signal Reflection: Optimized for a low VSWR of 1.15 or less to minimize signal reflection and transmission loss in sensitive RF circuits.
  • Durable Build: Constructed as a high-quality Brass Beryllium Copper Test RF Adapter, ensuring excellent conductivity and mechanical robustness for repeated usage.
  • Precision Flange Design: The 21mm tall flange provides exceptional mechanical stability for vertical mounting applications on panels or PCBs.
  • Reliable Insulation: Utilizes premium PTFE insulation to maintain dielectric stability and electrical integrity throughout its operational lifespan.

 

Packing Details

If you need detailed information about our packaging specifications and requirements, please feel free to contact us directly. We will be happy to provide you with the details.

 

Applications

  • PCB-level RF and microwave circuit testing.
  • Network analyzer calibration and instrument verification.
  • Telecommunications infrastructure and base station signal routing.
  • Research and development for wireless communication modules (5G, IoT).
  • Automated Test Equipment (ATE) system integration.

 

Frequently Asked Questions (FAQ) 

  • Q: What is the mounting configuration for this Test RF Adapter?
  • A: This model features a vertical PCB mount design with a 2-hole flange for secure mechanical attachment to boards or panels.
  • Q: What is the maximum frequency supported by the 39-DV-SMA-50?
  • A: It is designed to maintain high performance across a frequency range from DC up to 6GHz.
  • Q: Is this adapter suitable for precision laboratory environments?
  • A: Yes, as a dedicated Test RF Adapter with a very low VSWR of ≤1.15, it is specifically engineered for precision testing where signal accuracy is critical.

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