How to build inexpensive, simple ham radio antennas.
Slim Jim design and use
Get link
Facebook
X
Pinterest
Email
Other Apps
-
If you're looking for a portable 2m/70cm antenna with great gain, please consider a "Slim Jim" designed and built by Joe (N9TAX).
In this video, Joe offers an in-depth detailed analysis of the popular Slim Jim VHF/UHF antenna--a system designed for easy deployment in a variety of "field" operations. This antenna is a perfect addition to your ARRL Field Day installation.
The video discusses how to build this antenna and use it for both amateur radio and commercial scanning.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=USRFt2xmPJM.
Thanks for joining us today.
Russ Roberts (KH6JRM/AL0HA).
Here are some comments from Joe (N9TAX):
Check out our website! http://www.n9taxlabs.com
This video dives into the design use and configurations of N9TAX Slim Jim antennas. These antennas can be used for Amateur radio commercial radio and scanning. They cover bands ranging from 100 - 1000mhz *. We take a look at the gain, pattern and various mounting methods of these simple yet powerful antennas.
*These are not wide-band antennas. We can tune them for chunks of radio band in the range of 100-1000 mhz.
00:00 - Intro
00:40 - Antenna Pattern and Gain
10:11 - Antenna Construction
14:50 - Mounting the Antenna Indoors
20:48 - Mounting the Antenna Outdoors
26:05 - Rigid Mount Mast
29:30 - Connections/Water Intrusion/Silicon Tape
Thanks to "Tinker John" (W5CYF) for this inexpensive, homebrewed cable window pass through project. All you need are a few basic tools, bulkhead connectors, and small lumber pieces. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=KRmbezrkGoc. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are some comment from "Tinker John" (W5CYF): A simple and effective method of passing coax antenna cable through a window sill. Easy and inexpensive to make. Used for any type of antenna cable including ham radio, TV, CB or SWL. Suggested items that may be related to this video: https://www.amazon.com/shop/w5cyftink... This video shows how to create a window pass-through for coax cables, using readily available materials. The creator demonstrates a simple and inexpensive method for bringing coax cables from the outside into a ham shack, using a piece of printed circuit board and a pin...
If you want to experiment with unconventional antenna designs, please consider adapting US military HF antennas. These antennas are easy to build and perform well on several amateur radio bands. In this video, Walt (K4OGO) builds a Terminated End Fed V Antenna (TEFV). The antenna is broad banded, requires no antenna "tuner", and covers frequencies from 1.8 to 30 MHz. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=CCmi84GMNJQ. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are a few comments from Walt (K4OGO): built a US Military TEFV antenna to spec and worked the HF bands #hamradio #portablehamradio #hamradioantenna Link to Palomar Engineers maker of the 12:1 balun and 600 ohm termination resistor: https://palomar-engineers.com Transcript Follow along using the transcript. Show transcript COASTAL WAVES & WIRES 36.3K subscribers Videos About Salty Walt's Patr...
Here's another great 6 meter band antenna idea from Hayden (VK7HH). This vertical antenna is based on the "classic Cobra Antenna" described by the late Bill Orr (W6SAI). The antenna is easy-to-make using a few basic tools, a PVC mast, some RG-58 coaxial cable, and a few connectors. This antenna is suitable for both home and portable use. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=4h7UGNbWmsY. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are some comments from Hayden (VK7HH): This is a really simple and easy to construct antenna that will get you on the air on the six meter band using only RG-58 coax! I needed a quick and simple antenna for my WSPR beacon over the summer season. Enter the coaxial dipole or aka flowerpot antenna! Buy RG-58 👉 https://geni.us/HCI8NG (Amazon) ► $15 OFF at Radioddity: http://radioddity.refr.cc/haydenvk7hh Above links are affiliate The des...
Comments
Post a Comment