{"product_id":"atu-15-shortwave-automatic-antenna-tuner-hf-antenna-tuner-built-in-battery-to-diy-amateur-radio","title":"ATU-15 Shortwave Automatic Antenna Tuner HF Antenna Tuner Built-in Battery to DIY Amateur Radio","description":"\u003cp\u003e\u003cb\u003eATU-15 Shortwave Automatic Antenna Tuner HF Antenna Tuner Built-in Battery to DIY Amateur Radio\u003cbr\u003e\u003cbr\u003eTechnical parameters:\u003c\/b\u003e\u003cbr\u003e- Power supply working voltage: 5V DC (type C)\u003cbr\u003e- Maximum operating current: 12 mA *\u003cbr\u003e- Maximum operating power: 10 watts\u003cbr\u003e- Maximum measurable power: 15 watts\u003cbr\u003e- Minimum tuning power: 1 watts**\u003cbr\u003e- Minimum measurable power: 0.1 watts**\u003cbr\u003e- Power measurement step: 0.1 Watt**\u003cbr\u003e- Power measurement accuracy: 10%**\u003cbr\u003e- Maximum tuning inductance: 18.37 µH\u003cbr\u003e- Minimum tuning inductance: 0.1 μH\u003cbr\u003e- Maximum tuning capacitance: 4079 pF\u003cbr\u003e- Minimum tuning capacitance: 22 pF\u003cbr\u003e- Tuning frequency range: 1.8～30MHz***\u003cbr\u003e- Control protocol: for Icom protocol\u003cbr\u003e- Size: 100 x 75 x 26mm\/3.9 x 3 x 1\" (L*W*H)\u003cbr\u003e- Weight: 0.3kg\/0.7lb\u003cbr\u003e- Display screen: 0.91\" OLED 128*32\u003cbr\u003e- Charging voltage: 5V DC (Type C)\u003cbr\u003e- Built-in battery: 2xLi-Ion 14500 (3.7V\/ 850 mAh)\u003cbr\u003e- RF interface: BNC\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAttention:\u003c\/b\u003e\u003cbr\u003e* Current consumption: Operating mode _ 12 mA, Sleep mode_170μA, Off state_ 37 μA \u003cbr\u003e** Some parameters may be changed if necessary\u003cbr\u003e***May be extended:1.8-50MHz or more\u003cbr\u003e\u003cbr\u003e\u003cb\u003eControl button:\u003c\/b\u003e\u003cbr\u003e- Short press: Resets the tuner and sets all relays to their initial state\u003cbr\u003e- Long press: Enter the tuning mode\u003cbr\u003e- Long press for more than 5 seconds: The screen displays the firmware; turn on\/off\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIndicator light:\u003c\/b\u003e\u003cbr\u003e- Left indicator light: battery charging\u003cbr\u003e- Right indicator light: working status\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWorking mode conversion:\u003c\/b\u003e\u003cbr\u003e- Press and hold the button for more than 5 seconds: the device is turned on\u003cbr\u003e- The display screen shows the parameters. After 5 minutes of no operation, the antenna tuner enters the sleep state and the display screen is turned off\u003cbr\u003e- In the sleep state, short press the button to wake up the tuner\u003cbr\u003e- After entering the sleep state for 30 minutes, the device will automatically shut down\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Antenna Tuner\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41028197941297,"sku":"77512","price":101.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1673658400-10.jpg?v=1780294061","url":"https:\/\/www.thanksbuyer.com\/de\/products\/atu-15-shortwave-automatic-antenna-tuner-hf-antenna-tuner-built-in-battery-to-diy-amateur-radio","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}