Unlock Seamless Signal Transmission with the HUADA SMA-KFD429 Coaxial Connector

The HUADA SMA-KFD429 is a high-quality RF coaxial connector designed for applications where reliability and superior signal transmission are paramount. This robust connector features a 50Ω impedance, ensuring optimal signal flow across a wide frequency spectrum, from 0 to 18 GHz. Its versatile design makes it compatible with both flexible and semi-rigid cables, offering adaptability for diverse applications.

Engineered to withstand harsh operating environments, the SMA-KFD429 can handle temperatures ranging from -65°C to +165°C, making it ideal for demanding industrial, aerospace, and telecommunication scenarios. With a 500 mating cycle rating, this connector guarantees consistent performance and reliable connections for extended use, minimizing downtime and maintenance concerns. The low VSWR (Voltage Standing Wave Ratio) ensures minimal signal reflections, preserving signal integrity for critical applications.

Key Features of the SMA-KFD429 HUADA Coaxial Connector

Impedance (50Ω): The impedance of 50Ω ensures efficient signal transmission. It matches the characteristic impedance of common coaxial cables, minimizing reflections and maximizing power transfer.
Operating Temperature Range: The SMA-KFD429 can withstand extreme temperatures, operating reliably from -65°C to +165°C. This robustness makes it suitable for various environments, from outdoor installations to industrial settings.
Mating Cycles (500): Designed for durability, this connector can handle up to 500 mating cycles. Whether you’re connecting or disconnecting frequently, the SMA-KFD429 remains reliable.
Insulation Resistance (5000 MΩ): With an insulation resistance of 5000 MΩ, it maintains signal integrity even in challenging conditions. This is crucial for preventing leakage and ensuring consistent performance.
Dielectric Withstanding Voltage (1000 V): The dielectric material can withstand up to 1000 volts, providing electrical isolation between the inner and outer conductors. This feature enhances safety and reliability.
Frequency Range:
Flexible Cable: Covers frequencies from 0 to 12.4GHz. Ideal for applications where flexibility is essential.
Semi-rigid: Extends the frequency range up to 18GHz. Suitable for higher-frequency requirements.
Voltage Standing Wave Ratio (VSWR):
Flexible Cable: Impressive VSWR of 1.15+0.02F. Low VSWR indicates minimal signal reflection.
Semi-rigid: Excellent VSWR of 1.10+0.02F. This ensures efficient power transfer.

Technical Features Table: