Discover the HUADA SMA-KFD472: A Robust RF Coaxial Connector

The HUADA SMA-KFD472 is a high-performance RF coaxial connector designed to meet the rigorous demands of critical applications requiring exceptional reliability and signal integrity. Engineered with a 50Ω impedance, this connector ensures optimal signal transmission across a broad frequency spectrum, from 0 to 18 GHz. Its versatile design makes it compatible with both flexible and semi-rigid cables, offering adaptability for a wide range of applications, from industrial and telecommunications to aerospace and scientific research.

Built to withstand the rigors of demanding environments, the SMA-KFD472 can handle temperatures ranging from -65°C to +165°C, making it ideal for critical applications in various industries. 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 requiring precise signal transmission.

Key Features of the SMA-KFD472 HUADA Coaxial Connector

Impedance: At its core, the SMA-KFD472 maintains a precise impedance of 50Ω, aligning seamlessly with industry standards.
Temperature Range: Its operational temperature spans from a chilly -65 °C to a scorching +165 °C, making it resilient in extreme environments.
Mating Cycles: With a robust design, it withstands up to 500 mating cycles, ensuring longevity and reliability.
Insulation Resistance: An impressive insulation resistance of 5000 MΩ guarantees minimal signal leakage.
Dielectric Withstanding Voltage: It can handle voltages up to 1000 V without compromising performance.
Frequency Range:
Flexible Cable: The SMA-KFD472 accommodates frequencies spanning from 0 to 12.4 GHz, making it versatile for various applications.
Semi-rigid Cable: For more demanding scenarios, it supports frequencies up to 18 GHz.
VSWR (Voltage Standing Wave Ratio):
Flexible Cable: The VSWR is precisely 1.15 + 0.02F (where F represents frequency), ensuring minimal signal reflection.
Semi-rigid Cable: Even better, the VSWR for semi-rigid cables is an impressive 1.10 + 0.02F.

Technical Features Table:

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