SMA-JFD17 RF Coaxial Connector: High-Performance Connectivity for Demanding Applications

The SMA-JFD17 RF Coaxial Connector from HUADA is engineered for excellence, offering reliable connectivity in demanding environments. With a frequency range spanning from DC to 18 GHz and an impedance of 50Ω, this connector ensures seamless signal transmission. Whether you’re working with flexible cables or semi-rigid setups, the SMA-JFD17 delivers exceptional performance. Its robust construction, including stainless steel body material and gold-finished center contacts, guarantees longevity even under extreme conditions. Trust the SMA-JFD17 for your critical applications.

Key Features of the HUADA SMA-JFD17 Connector

Impedance: The SMA-JFD17 connector has an impedance of 50Ω. This value is crucial for matching the impedance of the connector to the transmission line or cable it’s connected to. Proper impedance matching ensures efficient signal transfer without reflections.
Operating Temperature Range: The connector can withstand a wide temperature range, from -65°C (extremely cold conditions) to +165°C (high-temperature environments). This versatility makes it suitable for various applications, including aerospace, telecommunications, and industrial settings.
Mating Cycles: The SMA-JFD17 connector is rated for 500 mating cycles. This means it can be connected and disconnected up to 500 times without compromising its performance. Durability is essential, especially in applications where frequent connections are necessary.
Frequency Range: With flexible cables, the SMA-JFD17 covers a frequency range from DC to 12.4 GHz.
When used with semi-rigid cables, it extends its frequency range up to 18 GHz. This flexibility accommodates different signal frequencies and applications.
VSWR (Voltage Standing Wave Ratio): VSWR is a measure of how efficiently the connector transfers energy between the source and load. The SMA-JFD17 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.
Insulation Resistance: The connector boasts an insulation resistance of 5000 MΩ. High insulation resistance prevents leakage and ensures reliable performance even in humid or challenging environments.
Dielectric Withstanding Voltage: The SMA-JFD17 can handle a dielectric voltage of 1000 V. This safety feature protects against electrical breakdown and ensures reliable insulation.

Technical Features Table:

RF Coaxial Cannector SMA-JFD17 HUADA Images