Availability
Mobile Antennas
Yaesu ATAS-120A Auto Active Tuning Antennas
Yaesu's patented ATAS™ Active Tuning Antenna System has been enhanced with the latest model: ATAS-120A. This is a unique mobile antenna that provides HF, VHF and UHF coverage with automatic motorized tuning. Designed for use exclusively with Yaesu transceivers that support ATAS, microprocessor controlled voltages are sent on the coaxial cable to adjust the antenna radiator length for best SWR. Yaesu ATAS-120A active tuning antennas cover the 7, 14, 21, 28, 50, 144 and 430 MHz Amateur bands and are compatible with the Yaesu FTX-1, FT891, FTDX-10, FT-710, FT-991A, FT-991, FT-857D, FT-897D, FT-100, FT-100D and the FT-450D. They are typically attached to a vehicle hatch or trunk lip UHF mount (not supplied), also available from DX Engineering. The ATAS-120A antennas were designed for mobile use, however they can be adapted for base, or portable operation with the appropriate mount and a substantial counterpoise radial wire system. Specifications of the Yaesu ATAS-120A Auto Active Tuning Antennas: * Operational Bands: 40, 20, 15, 10, 6 and 2 meters and 70 cm * Height, appx.: 4.59 to 5.25 ft. * Weight, appx.: 1.98 lbs. * Input Impedance: 50 ohms * Maximum Power: 120 Watts, SSB, CW, 50 percent duty cycle * Matched SWR: Less than 2.0:1 with proper grounding or counterpoise As with any HF, VHF and UHF mobile antenna, performance depends upon the grounding of the mount and bonding to the metal vehicle surfaces to create an optimal ground plane. Portable VHF and UHF operation is made possible with the addition of the optional Yaesu ATBK-100 Antenna Base Kit. This kit is not required, nor should it be used, for mobile operation. Operational convenience and performance is available for your Yaesu HF, VHF and UHF Mobile Transceiver. Order Yaesu ATAS-120A Active Tuning Antennas from DX Engineering.
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$449.99
Diamond Antenna Mobile Screwdriver Antennas
One word about the Diamond Antenna Mobile Screwdriver Antennas…Wow! If you are looking for a "covers it all" mobile HF antenna, Diamond Antenna has a solution for you! Imagine covering all HF bands, ALL OF THEM, 80 through 10 meters, with only one mobile antenna! These adjustable mobile antennas use a simple 12-volt system to change the electrical and physical length of the antenna while you sit inside the car. They come with a cigarette-lighter plug to supply power to the screwdriver system and a small switch panel to provide control. Simply press a button and let the 'screwdriver' mechanism do the work! There is no multitude of changeable coils to mess with and no hardware or tool headaches. You can remotely move from band to band and be sure of a low SWR in the process. As with many HF mobile antennas, Diamond Antenna Mobile Screwdriver Antennas are over 73 inches tall when fully extended and weigh over two pounds. Please take this into consideration when choosing a mobile antenna mount. We certainly wouldn't want your shiny new antenna bouncing down the highway because the antenna mount was too weak! Diamond Antenna provides their screwdriver antennas in either a UHF or 3/8-24 stud mounting. Whichever mounting scheme you choose, you may be certain that Diamond Antenna Mobile Screwdriver Antennas will allow you to change bands easily - without fetching another screwdriver from your toolbox! Plus, you will enjoy the enhanced performance that a continuously tunable antenna will bring to your HF mobile operations. Order Diamond Antenna Mobile Screwdriver Antennas and Mobile Antenna Mounts from DX Engineering!
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$399.99
Alpha Antenna MOTO EmComm Mobile HF Vertical Antennas
Alpha Antenna MOTO EmComm Mobile HF Vertical Antennas are rugged and versatile antenna systems designed for both mobile and stationary HF operations. Ideal for Amateur, military, and emergency communications (EmComm), these antennas cover the 40 to 6 meter amateur bands. They are considered a versatile 'multi-tool' solution, requiring only an external tuner for seamless operation.
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$300.00
Bushcomm Highlander 8 Tapped Mobile Whip Antennas
Bushcomm Highlander 8 Tapped Mobile Whip Antennas are designed for Amateur enthusiasts looking for a dependable, heavy duty, all-band 80 through 6-meter whip for their vehicle. Machine wound, and coated in a new heavy duty Polyolefin coating, these whips are strong, efficient and affordable. Bushcomm Highlander 8 antennas are designed to adjust to any portion of the 80 through 6 meter amateur bands, including WARC bands and the 11 meter (CB) band. Only the 60 meter band is excluded. Selecting a band is as simple as plugging in a tap. Fine tuning within a band is performed by adjusting the variable-length stainless mini-whip at the top. Enjoy working almost any HF band in your mobile! A NOTE from BUSHCOMM concerning Highlander 8 mobile installations: 1. The Highlander 8 antenna's inherently robust design has weight and surface-area loading characteristics similar to that used by commercial and military installations. This means that the antenna MUST be used with a heavy duty spring with a 6mm dia. coil winding and an overall diameter of approximately 40mm. We recommend DX Engineering part number HSR-SSM-3 or similar. 2. Under NO circumstances should the Highlander 8 be used with a gutter mount, bonnet / guard mount or other light-duty antenna mount. Damage to the whip or vehicle (or both) is highly likely with this installation method. 3. Whip breakage due to incorrect mounting is not covered by warranty. Specifically: Damage to the antenna's fiberglass core and/or the joint between the fiberglass core and the threaded ferrule. 4. Under NO circumstances should the 3/8 thread on the whip mounting ferrule be shortened or modified in any way. 5. The above requirements are not necessary for tripod or other stationary installations. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. There are mobile whips. And then there is one 80 through 6-meter very heavy-duty mobile whip! Order Bushcomm Highlander 8 Tapped Mobile Whip Antennas from DX Engineering and work real multi-band mobile!
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$429.99
Larsen VHF/UHF Mobile Antennas
Larsen VHF/UHF Mobile Antennas are your "go to" source for all your VHF and UHF mobile antenna needs, along with the cable assemblies to support them. Larsen has been a major antenna manufacturer for decades. Their quality and durability is well known in the Amateur Radio community. Their monoband and dual-band antennas, with and without mounts, provide a cost effective and quality solution to your antenna requirements. To avoid drilling holes, or for nonmetallic bodies, their glass-mount VHF and UHF antennas may be the only solution for your vehicle. When you need mobile antennas, remember Larsen VHF/UHF Mobile Antennas from DX Engineering!
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$271.99
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$357.99