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N7DDC ATU-100 Automatic Antenna Tuner DIY Open-Source Ham Radio Transceiver for Shortwave Communication

5.0

★★★★★

$66.99 /$81.73

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$57.99 /$81.73

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Note: If the product does not work properly after you receive it, it may be due to violent logistics causing the internal parts of the product to become loose. We recommend that you disassemble it and check the internal wiring. (Just unscrew the four corner screws to open it) Thank you for your understanding and cooperation.

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 10Wh	0.1W
Measurement resolution for power greater than 10W	1W
Power measurement accuracy error	u00b110%
Maximum installation inductance	8.53H inductance
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: With a wide allowable supply voltage range of 10-15VDC and maximum current draw of 400mA, this open-source ham radio transceiver can adapt to various power sources and provide stable performance.

2. High Power Output: The maximum working power of 100W and maximum possible measurement power of 150W make this transceiver a powerful tool for long-distance communication. It can handle high-power transmission with ease.

3. Accurate Power Measurement: The transceiver features a measurement resolution up to 10Wh with a measurement resolution accuracy of 0.1W for power greater than 10W. The power measurement accuracy error is only u00b110%, ensuring reliable and precise power measurement.

4. Flexible Installation: The transceiver can accommodate a maximum installation inductance of 8.53H and a maximum installed capacity of 1869 pF, with minimum installation steps of 0.05H and 10 pF respectively. This allows for flexible installation and customization according to specific needs.

5. Low Power Consumption: Despite its high power output, the typical consumption of this transceiver is only 100-200mA. This makes it energy efficient and cost-effective to operate, making it a great choice for amateur radio enthusiasts who want to save on power costs.

Package Include:

1u00d7 Automatic Antenna Tuner

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