In this video eric, kc8xj discusses the little talked about yaesu atas 25 portable all band antenna. Describe your experience with the yaesu atas120 and tell us why you give it the rating you did required. Yaesu vr120 manuals and user guides, other manuals all. Yaesu atas120 schematic atas 120 tuned mobile antenna. Reading on the atas 120, i thought it kinda sounded like instead of getting a tuner, i could use the atas 120, but after reading on various places it seemed as if yaesu couldnt make a decent antenna tuner. My yaesu atas120a mobile portable antenna setup k3rrr. This antenna is controlled from the radio itself, and requires only the rf coax line to the antenna. This is a vhfuhf counterpoise kit for the atas 100 120 active tuning antenna system.
User manuals, guides and specifications for your yaesu vr 120 other. Specifically, you seem to believe that the manual tuning process requires the operator to change the transmission mode, and also change to a low power setting, prior to using the manual tune feature. The parts can be purchased from authorized yaesu dealers or direct from the yaesu parts department in cypress, ca. Yaesu atas 120 antenna operators manual atas 120 operators manual. We hope and trust that you will enjoy many years of enjoyable mobile operation with the atas 120. The atbk100 is a vhfuhf counterpoise kit for the atas 100 120 activetuning antenna system. We hope and trust that you will enjoy many years of enjoyable mobile operation with the atas120. We hope and trust that you will enjoy many years of enjoyable field operation with the atas25.
The yaesu atas 120 active tuning antenna system provides hfvhfuhf coverage with automatic motorized tuning. If you want to see manuals from other manufactories you can click on the. Atas25 installationoperating instructions thank you for choosing yaesus exciting new atas25 active tuning antenna system. The atas 120 is a unique mobile antenna designed for use with yaesu the transceivers equipped for the atas system, such as the. The utilizes a motorized tuning system which resonates the radiating. The atbk100 fits over a usersupplied antenna mount on the metal handrail of a flat, apartment, or townhouse balcony, and it includes counterpoise. When i was out to film the solar powered ham radio for beginners video, i thought id also make a small video which would show how to use the atas 120a antenna with my ft857d. Configuring the radio for this antenna is done simply through a menu setting. Yaesu atas 120 antenna repair background a local amateur handed me his atas120 autotune antenna after a technician suggested to write it off as unrepairable due to the extent of water damage. Reckless turning of the top of the antenna coil may result. Utilizing control signals from the transceivers microprocessor received via the coaxial cable, the atas 120 s internal motor adjusts the radiator length for best swr.
The atas 25 utilizes a manual tuning system which resonates the radiating element for lowest swr without the need for expen. Yaesu atas25 portable antenna system for 40m70cm view atas25 documentation the atas25 utilizes a manual tuning system which resonates the radiating element for lowest swr without the need for expensive, inconvenient monoband resonating whip assemblies. How to install yaesu atas 120a antenna with ft857 ham. Ft857 amateur transceiver user manual users manual yaesu musen. Yaesu atas120a problem fixed amateur radio weblog by. 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. Fl101 user manual fl110 user manual fl200b user manual. Yaesu atas120a auto active tuning antennas atas120a. Yaesu atas120a antenna hf mobile multi band, atas120a. The atbk100 fits over a usersupplied antenna mount on the metal handrail of a flat, apartment, or townhouse balcony, and it includes counterpoise radials for the 50 mhz, 144 mhz, and 430 mhz bands, with the balcony railing providing the counterpoise. Nov 20, 2014 my vehicle mounted yaesu atas120a antenna suddenly stopped working yesterday, the antenna lowered itself right down and then wouldnt tune again or move. See your ft857d owners manual for specifics on what menu settings must be made to enable. I use the yaesu atas 120a,a 2 lbs screwdrivertype, auto tune antenna that is designed specifically to go with both my ft897d and ft857d, for both mobile and portable operations. User manuals, guides and specifications for your yaesu atas 120a other.
My vehicle mounted yaesu atas 120a antenna suddenly stopped working yesterday, the antenna lowered itself right down and then wouldnt tune again or move. The atbk100 is a vhfuhf counterpoise kit for the atas100120 activetuning antenna system. When i first setup the 120a with a yaesu 891, it was difficult to tune. User manuals, guides and specifications for your yaesu atas120 antenna, car receiver. As a result, i sold my atas and have just installed a diamond sd 322 screwdriver antenna with a tunematic tm1 controller to work. Box 75525, 1118 zn schiphol, the netherlands yaesu uk ltd. Active tuning antenna system atas120 installationoperating instructionsthank you for choosing yaesus exciting new. I have since sold all of my yaesu equipment and gone all icom. We hope and trust that you will enjoy many years of enjoyable field operation with the atas 25. Dec 15, 2016 when i was out to film the solar powered ham radio for beginners video, i thought id also make a yaesu atas 120a using with ft857d video.
Dec 15, 2016 i also have the ft857d atas120a combination, and i wish to identify some misunderstanding you may have about your system. Yaesu atas120 antenna operators manual atas120 operators manual. Atas100120 operating tips yaesu ft857d operating guide. The atbk100 fits over a user supplied antenna mount on the metal handrail of a flat. Diagrams, schematics or service manuals to choose from, all free to download. K3rrr yaesu atas 120a mobile, portable and fixed station antenna i wrote this highly viewed page a few years ago. I manually tuned it from the setting in the radio that raises and lowers the antenna.
Vx 120 operating manual vx146 operating manual vx150 operating manual vx160 service and instruction manuals vx170 operating manual. Here you will find instruction manuals, service manuals, user guides schematic, brochures etc. How to reset the atas 120 when it locks up duration. Then, i bonded the hood of my jeep to the rest of the body and frame. Atas antenna control a simple and convient to use control box for mobile hf operation.
Atas 25 installationoperating instructions thank you for choosing yaesu s exciting new atas 25 active tuning antenna system. Antenna specialists super scanner omnibeam antenna instruction manual on. Yaesu fc800 instruction manual instruction manual 16 pages yaesu atas 120 installation and. Over 400 service, instruction manuals, and schematic. K66ft857 operating manual yaesus activetuned antenna system atas100120 is a unique hfvhfuhf mobile antenna system, which provides automatic tuning when used with the ft857. The atas25 utilizes a manual tuning system which resonates the radiating element for lowest swr without the need for expen. Il sistema atas120 fa risuonare lelemento radiante, alla ricerca del minimo swr. Service manuals, schematics, eproms for electrical technicians. K3rrr yaesu atas120a mobile, portable and fixed station antenna i wrote this highly viewed page a few years ago. Eventually, when funds are available, ill use the atas on the car as a permanent solution and get a dedicated base antenna. The atbk100 fits over a user supplied antenna mount on the metal handrail of a flat, apartment, or townhouse balcony, and it includes counterpoise radials for the 50 mhz, 144 mhz, and 430 mhz bands, with the balcony railing providing the. Yaesu atas120 installation and operation manual pdf.
Yaesu sells these items separately so that ft 450 and ft 450at owners can equip their radios with these desirable features. The is a unique mobile antenna designed for use with yaesu. My feeble understanding is that if i would like to use the 120 as a base antenna. Antennas free delivery possible on eligible purchases. Yaesu atas120 schematic atas 120 radio communication. The atas25 is not designed for permanent, longterm outdoor operation. Database contains 2 yaesu atas 120 manuals available for free online viewing or downloading in pdf. Yaesu atas 120a using with ft857d video discussion in. Yaesu atas 25 portable antenna system for 40m70cm view atas 25 documentation the atas 25 utilizes a manual tuning system which resonates the radiating element for lowest swr without the need for expensive, inconvenient monoband resonating whip assemblies. Database contains 1 yaesu vr 120 manuals available.
K3rrr yaesu atas 120a antenna mobile portable and fixed station. The atas 120a is a screwdriver antenna by yaesu specifically for the ft8x7d series and ft100 radios. The atas 120 is designed to mount directly onto a standard so239 mobile antenna mount not supplied. Atbk100 manual vhfuhf counterpoise kit for the atas100 120. Yaesu atas120a manuals and user guides, other manuals. Yaesus patented atas active tuning antenna system has been enhanced with the latest model.
Dec 15, 2016 when i was out to film the solar powered ham radio for beginners video, i thought id also make a small video which would show how to use the atas 120a antenna with my ft857d. This is just a simple video on how to use the atas 120a antenna with the ft857d. Il sistema atas 120 fa risuonare lelemento radiante, alla ricerca del minimo swr. Hanks digital domain kb4mto ham radio yaesu atas120a. Yaesu atas120a auto active tuning antennas atas120a free. Yaesu atas120a 40 meter through 70cm auto tune motorized. The atbk100 fits over a user supplied antenna mount on the metal handrail of a flat, apartment, or townhouse balcony, and it includes counterpoise radials for the 50 mhz, 144 mhz, and 430 mhz bands, with the balcony railing providing the counterpoise. Yaesu atas25 active tuning antenna system manual main. Yaesu atas120 manuals and user guides, antenna, car receiver.
Yaesu atbk100 antenna base kit with radials for atas antennas ideal for balcony use. Due to popular demand, in this page i am documenting the construction of a control box i built to operate my atas 100 hf mobile screwdriver antenna. This site helps you to save the earth from electronic waste. Thank you for choosing yaesu s exciting new atas 120 active tuning antenna system. Yaesu atas120 manuals and user guides, antenna, car. Hf vhfuhf all mode transceiver ft897 operating manual vertex standard co. Yaesus activetuned antenna system atas120a is a unique hfvhfuhf mobile antenna system, which provides automatic tuning when used with the. As a result, i sold my atas and have just installed a diamond sd 322 screwdriver antenna with a. Yaesu atbk100 antenna accessories mounts other, atbk100. Yaesu atas120 schematic atas 120 ham radio, manual, communication. Yaesu atas120 active tuning mobile antenna f radioworld. Atas120a installationoperating instructions the is a unique mobile antenna designed for use with yaesu the transceivers equipped for the atas system, such as the ft897, ft847, ft857 and ft100100d. Atas120a manual atas120a illustrated parts breakdown atas. For some models, you may wish to purchase a diplexer or triplexer to avoid moving your.
Database contains 2 yaesu atas120 manuals available for free online viewing or downloading in pdf. Yaesu s patented atas active tuning antenna system has been enhanced with the latest model. Atbk100 manual vhfuhf counterpoise kit for the atas. The atas 120 utilises a motorised tuning system which resonates the radiating element for the lowest swr using control voltages sent to there atas 120 via the coaxial cable connected to your rig. In this page you find schematic, users and instructions manuals, service. I thought why not get a different tuner, because my friends tuner does everything but 6 meters. How to reset the atas 120 when it locks up youtube. Yaesu atas120a manuals and user guides, other manuals all. When i was out to film the solar powered ham radio for beginners video, i thought id also make a yaesu atas 120a using with ft857d video. User manuals, guides and specifications for your yaesu atas 120 antenna, car receiver. Mobile antenna designed for use with yaesu the transceivers equipped for the atas system, such as the yaesu ft897897d, ft847, ft857857d and ft100100d.
Database contains 1 yaesu atas 120a manuals available for free online viewing or downloading in pdf. Yaesu atas120 installation and operation manual pdf download. From there on, the yaesu tuned automatically, and perfectly. Universal radio discusses the yaesu atas 25 antenna. The atas120 is a unique mobile antenna designed for use with yaesu the transceivers equipped for the atas system. Active tuning antenna system atas 120a installationoperating instructions the is a unique mobile antenna designed for use with yaesu the transceivers equipped for the atas system, such as the ft897, ft847, ft857 and ft100100d. Download yaesu atas 120 schematic atas 120 tuned mobile antenna ham radio, amateur radio, two way radio, cb radio, walkie talkie service manuals and reapir information. The atas 25 allows dualfrequency operation on hf or 50 mhz and either 144 or 430. Download yaesu atas120 docs ham radio, amateur radio, two way radio, cb radio, walkie talkie service manuals and reapir information. I disassembled the antenna completely today suspecting either water damage from the horror stories shown online of water ingress or a failed solder joint, neither was correct the antenna looked like new. This video covers basic over all install of a yaesu atas 120a screwdriver antenna with comet hd5m rs840 antenna mount on a 2011 nissan xterra with an already installed yaesu. When i was out to film the solar powered ham radio for beginners video, i thought id also make a small video which would show how to use. The atas25 allows dualfrequency operation on hf or 50 mhz and either 144 or 430. Active tuning antenna system atas120 installationoperating instructions thank you for choosing yaesu s exciting new atas 120 active tuning antenna system.
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