Experience Unmatched Signal Clarity with HUADA’s SMA-JFD18 RF Coaxial Connector

Elevate your signal quality with the SMA-JFD18 RF Coaxial Connector from HUADA. Designed for precision and durability, this connector boasts a 50Ω impedance and a broad frequency range up to 18GHz, ensuring high-fidelity performance in the most demanding environments. With a robust insulation resistance of 5000 MΩ and a dielectric withstanding voltage of 1000 V, the SMA-JFD18 is the pinnacle of RF connectivity.

Key Features of the HUADA SMA-JFD18 Connector

Impedance:
The SMA-JFD18 connector features a 50Ω impedance. This value is critical for ensuring efficient signal transfer and minimizing reflections. Whether you’re connecting to antennas, test equipment, or other RF components, matching the impedance is essential.
Operating Temperature Range: The SMA-JFD18 can withstand extreme temperatures, from -65°C (frigid conditions) to +165°C (high-temperature environments). This versatility makes it suitable for applications in aerospace, telecommunications, and industrial settings.
Mating Cycles: With a rating of 500 mating cycles, the SMA-JFD18 connector is durable and reliable. Frequent connections won’t compromise its performance, making it ideal for applications where repeated plugging and unplugging are necessary.
Frequency Range: When used with flexible cables, the SMA-JFD18 covers a frequency range from DC to 12.4 GHz.
With semi-rigid cables, it extends its frequency range up to 18 GHz. This flexibility accommodates various signal frequencies and applications.
VSWR (Voltage Standing Wave Ratio): The SMA-JFD18 exhibits low VSWR:
Flexible Cable: VSWR = 1.15 + 0.02F, where F represents the frequency in GHz.
Semi-rigid Cable: VSWR = 1.10 + 0.02F.
Lower VSWR values indicate better signal integrity and minimal energy loss.
Insulation Resistance: The connector boasts an insulation resistance of 5000 MΩ. High insulation resistance prevents leakage and ensures reliable performance even in challenging environments.
Dielectric Withstanding Voltage: The SMA-JFD18 can handle a dielectric voltage of 1000 V. This safety feature protects against electrical breakdown and ensures reliable insulation.

Technical Features Table: