High-Frequency SMA-KFD220 HUADA RF Coaxial Connector with 50Ω Impedance
HUADA RF Coaxial Connector
,SMA-KFD220 Coaxial Connector
,SMA-KFD220 RF Connector
High-Performance SMA-KFD220 HUADA RF Coaxial Connector for Precision Applications
Experience seamless high-frequency connectivity with the SMA-KFD220 HUADA RF Coaxial Connector. This top-of-the-line connector is engineered for precision and reliability, making it ideal for telecommunications, aerospace, and defense applications. With an impedance of 50Ω, the connector ensures optimal signal integrity and minimal loss. It offers a wide frequency range of up to 18GHz with semi-rigid cables, and can operate in temperatures ranging from -65°C to +165°C. The connector's robust construction and high mating cycle rating of 500 cycles guarantee long-term durability and consistent performance. With low VSWR values, high electrical insulation properties, and a dielectric withstanding voltage of 1000V, this connector provides secure and reliable connectivity for critical high-frequency systems.
Key Features of the SMA-KFD220 HUADA Coaxial Connector
Robust Construction: The SMA-KFD220 features a rugged design that ensures durability and reliability in harsh environments. It is built to withstand the rigors of aerospace, defense, and telecommunications applications.
Wide Frequency Range: This connector supports a wide frequency range, making it suitable for a variety of high-frequency systems. With semi-rigid cables, it can operate at frequencies up to 18GHz, while with flexible cables, it supports frequencies up to 12.4GHz.
Low VSWR Values: The SMA-KFD220 connector offers low Voltage Standing Wave Ratio (VSWR) values, ensuring minimal signal loss and optimal signal integrity. This makes it ideal for precision applications where reliable connectivity is critical.
High Electrical Insulation Properties: With insulation resistance of 5000 MΩ and a dielectric withstanding voltage of 1000V, this connector provides excellent electrical insulation, reducing the risk of signal interference and ensuring secure connections.
Temperature Range: The SMA-KFD220 connector can operate in a wide temperature range, from -65°C to +165°C, making it suitable for both extreme cold and hot environments.
Mating Cycles: With a mating cycle rating of 500 cycles, this connector is designed for long-term use and repeated connections without compromising performance.
Impedance: The connector has a 50Ω impedance, ensuring compatibility with standard RF systems and maintaining signal integrity.
Technical Features Table:
Impedance | 50Ω |
Minimum Operating Temperature | -65 °C |
Maximum Operating Temperature | +165 °C |
Mating Cycles | 500 |
Series | RF Coaxial Connector |
Insulation Resistance | 5000 MΩ |
dielectric withstanding voltage | 1000 V |
Frequency Range with Flexible Cable | 0~12.4GHz |
Frequency Range with Semi-rigid | 0~18GHz |
VSWR with Flexible Cable | 1.15+0.02F |
VSWR with semi-rigid | 1.10+0.02F |

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