QM7 7 elements 144 MHz Yagi-Uda Antenna
The QM7 antenna is a simple 7 elements Yagi with 3.70 m boom length for the lower 144 MHz SSB/MGM band, used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 11.35 dBd; i.e. 13.5 dB forward gain over the isotropic radiator, while the F/R is about 12.5 dB
Category : Antennas/2M
Hits: 5362 | Votes: 15 | Rating: 5.27
Details
The resource is currently on dxzone.com in 2 categories. Main category is 2M that is about Antenna projects for 144 MHz. This link has been on our site since Thursday May 26 2005, and it has been clicked on 5362 times. So far it received 15 votes for a total score of 5.27/10Discover more websites like this one in these categories:
-
Antennas/Yagi - Yagi Antennas for ham radio use, manufacturers, plans and design - Antennas/2M - Antenna projects for 144 MHz
Rate this resource
it received 15 votes for a total score of 5.27/10
The scale is 1 - 10, with 1 being poor and 10 being excellent.
Webmaster, add a Remote rating
Report this link
If you find this link broken, not working or inappropriate, please Report this link to us.Related links
Explore these additional resources we've chosen for you from the same category, as we believe they might also capture your interest.- A 146 Mhz J-Pole Antenna - A 2 meter (146 Mhz) J-Pole antenna that is inexpensive, and easy to bu...
- Simple j-pole antenna for 2 meter - how to build a J-pole antenna for 2 meter band with many photos ecc....
- 6dB colinear VHF antenna - Building details of a VHF colinear antenna with 6 db gain...
- 5/8 Collinear antenna - A 5/8 wave stacked j-pole antenna plan...
- 9 element yagi for 2 meters band - A simple design of a 9 elem. yagi antenna for 2 meters band...
Visit this link
|
|
QM7 7 elements 144 MHz Yagi-Uda Antenna |
Share this resource
Share this link with your friends, publish within popular social networks or send it via email.Search
About Us
The DXZone is the largest human created library of amateur radio Web sites, it currently lists more than 20,000 links organized into more than 600 categories. Since 1998, a group of radio amateurs has been reviewing new sites for listing every day and evaluating the best place to list them. The DXZone is one of the longest-running amateur radio sites still active on the Web.