Ah 4 antenna tuner manual

 · AH-4 Thank you for purchasing the AH-4 AUTOMATIC ANTENNA TUNER. The AH-4 matches your trans-ceiver to an antenna more than 7 m/23 ft long (MHz and above). Please read these instructions thoroughly before in-stalling and operating the AH RNEVER use this tuner when it . AH-4 Instruction www.doorway.ru KB Hi-Resolution Image. AH-4 hi-resolution image.  · external tuners in its user manual. For ICOM transceiver, reference can be made to the setting of AH-4 tuner, and for KENWOOD transceiver, reference can be made to the setting of AT tuner. Following is an example of ICOM IC to illustrate the menu settings: IC： - Hold down [PWR] for 1 second to turn power OFF.

The AH-4 provides reliable matching of frequencies from MHz to 54 MHz when using at least a 7 m (23 ft) antenna; or 7 MHz to 54 MHz when using the AH-2b ANTENNA ELEMENT. AUTOMATIC DIGITAL CONTROL TUNING The built-in 8-bit microprocessor chooses the lowest SWR condition from more than 1,, different LC (coil/capacitor) combinations. Inside the Icom AH-4 Tuner This paper describes the Icom AH-4 wide range antenna tuner. It attempts to compensate for a rather sparse instruction manual by providing information on how to interface the AH-4 with any HF radio. In addition, it also provides recommendations regarding antennas for fixed locations. An overview and. The K9E Q AH-4 Basic Universal Interface allows the use of the Icom AH -4 and similar antenna tuners with most HF rigs. The AH -4 is intended to be used with certain late -model Icom radios, such as the IC and IC The AH -4 communicates with the radios using t wo control lines. Since the radio and the AH -4 can communicate, the AH -4 offers the following advantages over conventional wide range automatic antenna tuners.

2, HD Chuẩn hóa dữ liệu và import danh sách đối tượng tiêm chủng Covid - 19, danh sách nhập 4, HD nhanh trong quy trình tiêm chủng Covid - 19, Tải về. Free Shipping - ICOM AH-4 Antenna Tuners with qualifying orders of $ additional information, please look at the files under the "Documentation" tab. ANTENNA TUNERS; ANTENNA TUNERS. Model, AH Document, Instructions. Note. File size, KB. About this Download Service. Icom Inc. would like to advise.