ATU-100 N7DDC Automatic Antenna Tuner DIY Kit for Ham Radio Shortwave Transceiver

Product Specifications

• Allowable Supply Voltage Range: 10-15VDC
• Maximum Current Draw: 400 mA
• Maximum Working Power: 100W
• Maximum Possible Measurement Power: 150W
• Minimum Power Required to Start Tuning: 5W
• Minimum Possible Measurement Power: 0.1W
• Measurement Resolution Up to 10W: 0.1W
• Measurement Resolution for Power Greater Than 10W: 1W
• Power Measurement Accuracy Error: ±10%
• Maximum Installation Inductance: 8.53H
• Minimum Installation Step: 0.05H
• Maximum Installed Capacity: 1869 pF
• Minimum Capacitance Installation Step: 10 pF
• Typical Consumption: 100-200 mA

Features

1. Versatile Power Range: This open-source ham radio transceiver operates with a wide supply voltage range of 10-15VDC and a maximum current draw of 400mA, making it adaptable to various power sources.
2. High Power Output: Capable of reaching up to 100W of working power and 150W of measurement power, it's ideal for long-distance communication, confidently handling high-power transmissions.
3. Accurate Power Measurement: Boasting a fine measurement resolution of up to 10Wh with exactitude to 0.1W (for power over 10W), and a power measurement error margin of ±10%, it ensures reliable measurement.
4. Flexible Installation: The transceiver allows for installation customization with a maximum inductance of 8.53H and capacity of 1869 pF, enabling precise tuning with installation steps as small as 0.05H and 10 pF.
5. Low Power Consumption: Despite its high performance, it operates efficiently with a typical power consumption of only 100-200mA, making it economical for amateur radio enthusiasts aiming to save on energy costs.

Package Includes

1 × Automatic Antenna Tuner