Posts

DX Engineering 43 Foot 160 to 10 Meter Vertical Antenna Pt 3 of 3. Post 1861.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=2bOhB2My8qY. In this video, "David S" finishes his 3-part series on how to build the DX Engineering 43 Foot/13.109 Meter 160 to 10 Meter Vertical Antenna.  In this section, David finishes the extensive ground radial system which will boost the performance of the antenna and provide a low take-off angle for DX contacts. Tuning is accomplished by using the DX Engineering Multiband Vertical UNUN in combination with your in-shack wide range "tuner."  DX Engineering supplied the ground plate needed for the attachment of the ground radial system.  Although the radial system is laid on the ground, you may want to bury the radial wires a bit below the surface so that grass covers the radial field.  Once the grass grows a bit, you can trim the area with a lawn mower to keep the installation neat and clean.  You can make narrow slits for the radial

DX Engineering 43 Foot 160 to 10 Meter Vertical Antenna Pt 2 of 3. Post 1860.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=91j5jsqyCBY&t=327s In part 2 of his 3 part series on building the MBVE-1 DX Engineering Multiband Vertical Antenna, "David S" show us how to prepare the ground stake and ground radial plate for the antenna.  He also begins preliminary construction of the antenna, paying particular attention to the parts inventory and placement of all antenna pieces. Tuning of the well-made antenna is accomplished by using the DX Engineering Multiband Vertical UNUN and your in-shack wid-range tuner.  The commentary is often humorous and inspirational.  All told, a well-produced tutorial for both newly licensed hams and experienced operators. In part 3, David puts all the pieces together, conducts a few basic tests, prepares for on-air tests. For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. http

DX Engineering 43 Foot 160 to 10 Meter Vertical Antenna Pt 1 of 3. Post 1859.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=q6dEHL5Mw0Q. Although I've never owned a DX Engineering MBVE-1 Multiband HF Vertical Antenna, I've seen these beauties in action and can highly recommend this antenna for those wanting to establish a serious DX antenna. In this video, "David S" begins a three-part series on the MVBE-1 Vertical Antenna, taking us step-by-step through the unpacking, ground and radio preparation, construction, testing, and final on-air operation. David approaches his task with enthusiasm and a touch of humor, since assembly of this antenna is far from easy.  David pays particular attention to detail and the building of a decent support and ground radial system.  In parts 2 and 3, we learn how to correctly assemble the antenna and conduct preliminary testing of the system. Tuning is accomplished by using the DX Engineering multiband vertical UNUN and your i

Homebrew 2M Moxon antenna project. Post 1858.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=OEWb_H2m5k4. How would you like to build a simple, lightweight 2 meter antenna for both portable and home station use? In this video from Paul Athersmith, we learn how to make a homebrew 2 meter Moxon Antenna that is easy to build and is small enough to take with you on portable and emergency operations as well as serve as your prime 2 meter antenna at your QTH. Paul takes you step by step through the design, construction, testing, and on-air operation of this inexpensive, efficient 2 meter antenna.  Most of the antenna materials can be found at the nearest building supply outlet or neighborhood hardware store.  Why not make a 2 meter Moxon Antenna for the upcoming ARRL Field Day? For the latest Amateur/Ham Radio news and information, please visit these websites: https://www.HawaiiARRL.info. http://www.arrl.org. http://www.arrl.org/arrl-audio-news (a

Portable dipole ham stick MFJ-347 mount. Post 1857.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=SYypZ0Ot55I. A nicely done and easy-to-understand tutorial on how to convert 2 "Ham Stick" antenna elements into a portable or emergency HF dipole antenna.  The key to this antenna is the MFJ-347 antenna mount which allows you to make a quick, effective dipole antenna for any portable operation, including the annual ARRL Field Day, a casual day at the park, or even on-air activities from deed-restricted properties (HOA/CC&Rs). According to KJ4YZI of the "HamRadioConcepts" Amateur Radio Channel, this antenna is simple, easy to set up and take down, and only requires a minimum of support pieces.  If you already have a fiberglass mast and a tripod, most of your work is done.  Although you won't get superior performance from this antenna, you will be able to get on the air and make contacts, especially away from crowded urban areas.