{"product_id":"atu-100-0a-1-8-55mhz-mini-automatic-antenna-tuner-0-91inch-oled-display-aluminum-alloy-outcase-with1500mah-battery","title":"ATU-100-0A 1.8-55MHz Mini Automatic Antenna Tuner 0.91inch OLED Display Aluminum Alloy Outcase with1500MAh Battery","description":"\u003cp style=\"margin-top: 6px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eThe shortwave automatic antenna tuner contains a set of 7 capacitors and 7 inductors, which allows it (with the largest configuration) to work effectively in a wide frequency band, overlapping the amateur radio HF band of 1.8-30MHz.\u003cbr\u003eMade of quality material, wear resistance, with stable and reliable performance.\u003cbr\u003eBuilt-in lithium battery, 3.7V, 1500mAh, you can use Type-C  cable to recharge it.\u003cbr\u003eEquipped with 0.91inch OLED display, you can see the data clearly.\u003cbr\u003eAutomatically tuned, no human and control wires are required, and it is suitable for most radio stations.\u003cbr\u003eOne button to on\/off, easy to use very convenient.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003cbr\u003eConnect the radio, ATU antenna tuner and antenna.\u003cbr\u003eFor the first use, please set the output power of the radio or power amplifier between 20-30W, or the high-power tuning can easily damage the antenna tuner.\u003cbr\u003eSet the radio mode, use frequency modulation mode.\u003cbr\u003eChoose the antenna band to use, use 20-30W power in frequency modulation mode, press the radio PTT, observe the PWR and SWR of ATU antenna tuner.\u003cbr\u003eATU button TUNE use: short press (less than 1 second) ATU button, it is in reset state, long press (more than 1 second) ATU button is in tuning state.\u003cbr\u003eIf the SWR display of the ATU antenna tuner in the transmitting state is ＞2.0, it means that the antenna is detuned.6.You need to use an antenna tuner. Press and hold the ATU button tune to tune and observe the SWR value. If the SWR is greater than 3.0 after tuning, the antenna will be detuned. In serious cases, it is not recommended to use more than 30W power, and the transmission power should be controlled below 30W; If the tuning is completed, the SWR display is less than 2.0, and the maximum power of 100W can be used for transmission.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eName: ATU100 Tuner\u003cbr\u003eMaterial: aluminum alloy\u003cbr\u003eColor: black\u003cbr\u003eDisplay: 0.91inch OLED display\u003cbr\u003eCharge: USB Type-C cable\u003cbr\u003eBattery: 1 * lithium battery, 3.7V, 1500mAh\u003cstrong\u003e (included)\u003c\/strong\u003e\u003cbr\u003eVoltage: typical + 12 V  (DC10-15V, 13.8V)\u003cbr\u003eWorking frequency: 1.8-55MHz\u003cbr\u003eMaximum current consumption: 400mA\u003cbr\u003eMaximum working power: 100W\u003cbr\u003eMaximum possible measurement power: 150W\u003cbr\u003eMinimum power required to starts tuning: 5W\u003cbr\u003eMinimum possible measurement power: 0.1W\u003cbr\u003eMeasurement step for power up to 10W: 0.1W\u003cbr\u003eMeasurement step with power higher than 10W: 1W\u003cbr\u003ePower measurement accuracy: 10%\u003cbr\u003eMaximum installation inductance: 8.53uH\u003cbr\u003eMinimum installation inductance step length: 0.05uH\u003cbr\u003eMaximum installation capacitance: 1869pF\u003cbr\u003eMinimum installation capacitance step length: 10pF\u003cbr\u003eNumber of panel buttons: 3 (ON\/OFF, AUTO, TUNE)\u003cbr\u003eItem size: 160 * 90 * 40mm \/ 6.30 * 3.54 * 1.57in\u003cbr\u003eItem weight: 413g \/ 0.91lb\u003cbr\u003ePackage size: 175 * 122 * 55mm \/ 6.89 * 4.80 * 2.17in\u003cbr\u003ePackage weight: 465g \/ 1.03lb\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003e1 * ATU100 Tuner\u003cbr\u003e1 * Type-C Cable\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 6px; margin-top: 6px;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1bSMWXv5G3KVjSZPxq6zI3XXad.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"mickcara","offers":[{"title":"A","offer_id":42218684809353,"sku":"4ea160-1-A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/a7413d07385843eef4783532899b9c35.jpg?v=1713342324","url":"https:\/\/mickcara.com\/fr\/products\/atu-100-0a-1-8-55mhz-mini-automatic-antenna-tuner-0-91inch-oled-display-aluminum-alloy-outcase-with1500mah-battery","provider":"mickcara","version":"1.0","type":"link"}