We had 1 of this item in stock at the time of the last update. Important read all instructions carefully and completely before using the at 140. Contemplating installing an attic long wire antenna for use with an icom ic718 and unsure what tuner would be best. Had microphone gain too high and caused distortion.
Manual for icom other at 180 antenna tuner free download. Mar 29, 2018 this one allows use of either the radios internal tuner or your external tuner without any changes. The mat180h is an automatic tuner intended for use with modern icom transceivers. Refer to your hf transceiver instruction manual for operation. It covers 160m to 6m and can handle vswrs up to approximately 3. Manual for icom other at180 antenna tuner free download. Icom ah180 ham radio automatic hf antenna tuner 50ohms. Icom at180 auto antenna tuner cable for sale online ebay. View and download icom at instruction manual online. All you need to make one is a pushbutton, 10k resistor, and 4pin molex connector. Thank you for purchasing the at 140 hf auto matic antenna tuner. Once the tuner matches an antenna, the variable capacitor angles are memorized as a preset point for each frequency range 100 khz steps. If anyone has the procedures to tune this radio with a manual tuner, i would love to see them.
This allband transciever and matching antenna tuner are in good condition. The tuner tunes the antenna even when the antenna has poor swr up to vswr. New icom ic706mk2g for auto antenna tuner at180 shipping. The radio works great other than the tuner not functioning at all. This tuner requires about 8 watts to activate and can handle up to 120 watts. Icom at180 automatic antenna tuner for ic70 radioworld. Icom at 180 tuners have three operating configurations for hf band operation. Dec 16, 2011 icom ic718 with ldg it100 auto tuner and ultimax antenna.
Icom at 180 automatic antenna tuner the icom at 180 is a fully automatic tuner with 70 channel preset memories. At180 icom at180 1606m auto antenna tuner for ic706718. It works with any icom transceiver that supports an ah3 or ah4 icom tuner. They are suitable for icom and kenwood transceivers respectively.
Please practice handwashing and social distancing, and check out our resources for adapting to these times. The mfj939i comes bundled with the mfj5114i cable and works with the following icom radios out of the box. Thank you for purchasing the at140 hf auto matic antenna tuner. The at180 is an automatic atu, which is optional for the ic706mkiig which does not have its own builtin atu or the ic 703. Icom automatic antenna tuner, manufacturers part number at 140, matches the ssb transceiver to a long wire or whip antenna with little insertion loss. Please note it does not operate on 144440 mhz bands. Home support download database marine marine accessories at140. Mat180h hf autotuner 120w auto tuner automatic antenna ham. For icom hf marine transceivers icom s sophisticated at120 easily matches icom hf marine transceivers. Second hand icom at150 automatic antenna tuner radioworld. Icom is an outstanding, comprehensive radio manufacturer that produces radio communication equipment of all genres, from amateur radios to terrestrial, marine and avionics radios, as well as lte, wlan and satellite radios.
It provides reliable matching of frequencies from 1. You will save money and have the best of both worlds yaesu and icom to do this you will need the yaesu tune control made by better rf. Automatic antenna tuner for ic706, 806 meters, 100 watts. Section 1 specifications section 2 inside view section 3 circuit description section 4 adjustment procedures section 5 parts list section 6 mechanical parts section 7 semiconductor information section 8 board layouts 8 1 tuner. Almost every time i come down to the shack i discover some additional feature that makes me love it even more. Today, i decided to experiment with the auto tuner. The at 120 easily interconnects with an icom hf marine transceivers. Icom at180 automatic antenna tuner user and service manual. I have full output on all bands into the dummy load.
At7000 automatic antenna tuner for icom transceivers. The rear panel features 3 so239 antenna inputs and one hiz long wire antenna input. Therefore, when you change the frequency range, the variable capacitors are automatically preset to the. This limits you to antennas that are pretty much resonant to start with. The at140 is designed, primarily for use with icom hf transceivers. I was able to return everything and finaly ordered an at 180 from icom despite its limited.
For icom hf marine transceivers icom s sophisticated at 120 easily matches icom hf marine transceivers. The icom at180 is a fully automatic tuner with 70 channel preset memories and. Template hkgblu title new icom ic706mk2g for auto antenna tuner at 180 shipping from japan description desktop type of auto antenna tuner. The purpose of an automatic antenna tuner autotuner is to transform match a complex load impedance to 50. The at 140 is designed, primarily for use with icom hf transceivers. At 180 tuner discontinued automatic antenna tuner unit the at 180 is an automatic atu, which is optional for the ic706mkiig which does not have its own builtin atu or the ic703 which does. An easy way to put most icom radios into 10w cw for adjusting a manual tuner is with a tune control plug. The at120 easily interconnects with an icom hf marine transceivers. The antenna tuner can be conveniently installed both on the deck or in the cabin near the antenna element. I bought my 7300 in early may of 17 and am overwhelmingly pleased with the unit. I find a manual tuner more versatile and would like to stick with one, if at. Compact and lightweight body, the radio tuner ultrahighspeed tuning in and press the button for about 23 seconds. The icom ah4 auto tuner outperforms the yaesu fc30 auto tuner hands down. Icom at180 tuner operating instructions and service.
Ate at140hf automatic antenna tuner at the time of publication. Icom automatic antenna tuner, manufacturers part number at140, matches the ssb transceiver to a long wire or whip antenna with little insertion loss. Icom at180 antenna tuner other manual free download. Download free pdf for icom at180 antenna tuner other manual. The at 180 automatic antenna tuner matches the ic706mkiig to the connected antenna automatically. Please do not confuse this with a new or open box radio. Icom at4 icom ah 180 sgc sg239 smartuner appreciate your feedback. Important read all instructions carefully and completely before using the at140. T he at auto is a fully autonomous, fully automatic impedance matching network an antenna tuner that employs an embedded microprocessor to position a conventional roller inductor and a splitstator variable capacitor. The icom at180 is a fully automatic tuner with 70 channel preset memories and automatic tuner on function when connected to the ic703 series, ic706 series or ic718.
It does the same thing on all bands including 6 meters. Download operating instructions and service information of icom at 180 antenna, tuner for free or view it online on. It wouldnt match the 80 meter antenna on 40 meters. The 706 has circuitry builtin to control an automatic antenna tuner. It has been tested by our technicians and found to operate at full power on all bands, and to work as expected. When operating on the 144430 mhz band, push ing the tuner switch selects the call channel p. Icom at 180 tuners are fully automatic antenna tuners with preset memories for each 100 khz. Describe your experience with the icom ah4 auto tuner and tell us why you give it the rating you did required. Matk100 hfssb automatic antenna tuner short wave 120w tuner ham radio. Mat tuner mat180h hfssb automatic antenna tuner instruction manual version v1. Icom at180 hf 50mhz automatic antenna tuner 0104851 for.
So the tuner is either off or youre given two options to select icom s auto tuner or the ldg it100 tuner. It provides autoband switching with select icom transceivers including the ic735. Second hand icom at 150 automatic antenna tuner, the icom at 150 is an automatic external antenna tuner for 160 through 10 meters. For other information please download latest icom 2020. This is the matci control cable, which is used to connect the mat180h to the icom transceiver, transmit control commands and power supply. The operating is the same as the method of the icom tuner,which is simple and convenient. I have tried 2 others models before this one with my icom ic7200, an ldg z11proii that was continuously retuning even after all possible things corrected and a lousy sgc mac200 that will not go any lower than 2. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. The ldg it100 is the ideal tuner for your ic7000, ic7100, ic7300 and many other icom radios.
If one is detected, pressing the tune button causes the radio to switch cw and transmit carrier at 10 watts. The tuner jack also powers the tuner, so it requires no external power supply. The icom at 180 is a fully automatic tuner with 70 channel preset memories and automatic tuner on function when connected to the ic718. View online operating instructions and service information for icom at 180 tuner or simply click download button to examine the icom at 180 guidelines offline on your desktop or laptop computer. Videos tutorials documents manuals icom at 180 hf ham radio tuner. External auto ant tuner ic706 matching auto tuner for the ic706 series. View and download icom at180 operating instructions and service information online. Icom tuner button for external or internal tuner youtube. Radio icom ic735 acoplador at150 kenwood tm733 antena quadra cubica 7 elementos vhf duration.
This tuner will work with most radios, but it does require a jumper to be moved inside the tuner and purchase of a cable specific for that. Antenna tuners kessler engineering, llc, beavercreek, ohio. This service manual describes the latest service information for the at. If there is no tuner connected, the button does nothing. Icom at180 antenna tuners at180 free shipping on most.
Icom ic 746 non pro internal antenna tuner not tuning. The mat180h provides automatic antenna tuning across the entire hf spectrum plus 6 meters, at power. Ic706,703, 718,7000,7100,7200,7300,7410,746,756,7600 and all variants. Icom 706mkiig radio transceiver for sale online ebay. Any icom radio that supports the icom ah3 or ah4 tuner. It is the standard accessory of the tuner and is provided with the tuner.
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