The AH-4 is a wide-range antenna tuner capable of matching a 50 ohm feed line to an antenna feed impedance in the range of 10 to 5, ohms. The tuner is designed to operate with up to watts of power. It incorporates 22 relays that switch combinations of inductance and capacitance to achieve tuning – typically within 1 to 3 seconds. The IT is designed to be used with any Icom watt transceiver that supports the AH-3 or AH-4 Icom antenna tuners. Currently, this includes: IC IC (select AH-4) IC IC Installation Connect the HF/50 MHz antenna jack on the transceiver to the TX jack on the back of the IT, using a 50 ohm coax cable rated watts or. Icom At User GuideINSTRUCTION MANUAL Pdf Download | ManualsLib View and Download Icom AT service manual online. HF Automatic antenna tuner. AT tuner pdf manual download. ICOM AT SERVICE MANUAL Pdf Download | ManualsLib i INTRODUCTION FOREWORD READ .
Lightning scatter (LS) Icom IC-AT (IC AT ICAT) PDF User Manual for Icom IC-AT (IC AT ICAT): Icom IC-AT (IC AT ICAT) technical specifications: Icom IC-AT (IC AT ICAT) technical specifications. Technical specifications: + Type: Automatic antenna tuner for the HF marine bands. No manual tuning is needed. Just push the [TUNE] switch on an Icom HF marine transceiver; the AT adjusts the antenna and the transceiver to the minimum SWR in any frequency on an HF marine band. The AT allows you to transmit with strong RF output power, and is perfect for maritime mobile operations. Weather resistant. Icom AT Instruction Manual. Hf automatic antenna tuner. Hide thumbs. Also See for AT Instruction manual - 20 pages. Service manual - 33 pages. 1.
Downloaded by. www.doorway.ru Page 2. Page 3. Page 4. Downloaded by. www.doorway.ru Page 5. Page 6. Downloaded by. www.doorway.ru Page 7. Page 8. When using an antenna element with a length of 12 meters or more, operation over the MHz band is also possible. • AUTOMATIC, DIGITAL TUNING. The tuner unit. icom. INSTRUCTION MANUAL. HF AUTOMATIC. ANTENNA TUNER. COM. AT Icom Inc. The AT HF Automatic Antenna Tuner was developed using both current.
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