High-Frequency SMA-JB2 Male Connector for RG405 Cable – Stability and Efficiency in RF Systems
The SMA-JB2 Male connector is designed for semi-rigid RG405 coaxial cable, providing a reliable and efficient connection for high-frequency signal transmission. With its precise manufacturing and high-quality materials, this connector is an excellent choice for antenna systems, RF devices, telecommunications equipment, and measurement instruments.
Key Features
✅ Stable Signal Transmission with Low Losses
This connector ensures minimal power loss and stable signal transmission due to high-quality contact materials and precise mechanical processing. The Voltage Standing Wave Ratio (VSWR) does not exceed 1.03 + 0.015 × f (GHz), ensuring efficiency even at high frequencies.
✅ Compatible with RG405 Cable
The connector is specifically designed for use with RG405 coaxial cable, ensuring high flexibility in installation and mechanical strength of the connection.
✅ Durable Brass Housing
The connector body is made of high-quality brass, providing durability and resistance to mechanical impact. An additional nickel or gold plating protects against corrosion and improves electrical conductivity.
✅ High Power Handling Capacity
This connector supports power transmission up to 335W at 1 GHz, making it suitable for high-power transmitters and communication systems.
✅ Reliability and Durability
The SMA-JB2 connector is built to withstand up to 500 mating cycles without significant degradation in performance. The screw-type SMA connection ensures a secure fit, preventing accidental disconnection during operation.
✅ Operates in Extreme Conditions
With a wide temperature range of -65°C to +165°C, this connector is suitable for use in diverse environments, including industrial and military applications.
Applications
✔ Radio frequency and microwave systems
✔ Wireless communication (Wi-Fi, LTE, 5G)
✔ Antenna feeder lines
✔ Test equipment and laboratory devices
✔ Satellite communication and telecommunications
Technical Specifications
- Connector Type: SMA-JB2 Male
- Compatible Cable: RG405
- Impedance: 50 Ohms
- Frequency Range: Up to 18 GHz
- Maximum Power Handling: Up to 335W at 1 GHz
- Housing Material: Brass with nickel or gold plating
- Contact Material: Gold-plated copper
- VSWR: ≤1.03 + 0.015 × f (GHz)
- Maximum Operating Voltage: 500V (RMS)
- Durability: ≥500 mating cycles
- Temperature Range: -65°C to +165°C
The SMA-JB2 Male connector for RG405 provides a high-quality connection and excellent performance, making it a reliable choice for professional RF applications.
