• Public Gallery  • Help  
• Join Now!  • Log In  • Feature Tour
 holl_ands | Home > Yagi Antennas > 
Ch2-6 Antennacraft Y5-2-6 5-El FD-Yagi
Ch2-6 Antennacraft Y5-2-6 5-Element Folded Dipole Yagi analyzed using 4nec2.
The 4nec2 model was prepared by <300ohm> per his measurements on an actual antenna.
Boom Length=77.5-in.
Date(s): 6 Dec 2012. Album by holl_ands. 1 - 11 of 11 Total. 1 Visits.
Start SlideshowTo order prints and photo-products: 1. Select photos. 2. Click Order. 3. Select products.Select images and click to download to your computer 
Enlarge photo 1
enlarge 60KB, 1024x783
1
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
3D View

Enlarge photo 2
enlarge 196KB, 787x1024
2
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Top View
[1 big box = 12.5-in]

Enlarge photo 3
enlarge 59KB, 1152x211
3
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Front View
[1 big box = 12.5-in]

Enlarge photo 4
enlarge 182KB, 1152x692
4
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Ch2-6 Raw Gain
Low Gain in FM Band (88-108 MHz)

Enlarge photo 5
enlarge 208KB, 1152x692
5
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Ch2-6 SWR (300-ohms)
Excessive SWR on Ch2 and part of Ch6.

Enlarge photo 6
enlarge 260KB, 1152x692
6
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Ch2-6 Impedance

Enlarge photo 7
enlarge 302KB, 1024x1024
7
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Azimuthal Pattern on 54 MHz (Ch2)

Enlarge photo 8
enlarge 303KB, 1024x1024
8
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Azimuthal Pattern on 72 MHz (Ch4)

Enlarge photo 9
enlarge 302KB, 1024x1024
9
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Azimuthal Pattern on 87 MHz (Ch6)

Enlarge photo 10
enlarge 61KB, 1152x265
10
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
Side View
[1 big box = 12.5-in]

Enlarge Microsoft Word Document 11
enlarge 28KB, 791x1024
DOC11
Ch2-6 Antennacraft Y5-2-6 5-El Yagi
4nec2 File

 
 Select All.  
  Sign the Guestbook. Displaying 1 of 1 entries.
Great information!! How much are the blueprints for this antenna? What material is needed to build this? I like the drawings presented here and the test result look impressive. Thanks for the information.

Kind regards,
Jeffrey
 - Jeffrey shoulders(2edge) | http://homeworks-woodstock.weebly.com/index.html, Thu, 20 Dec 2012 10:31AM