The Hy-Gain TH6-DXX "Super Thunderbird" is a 6-element beam designed to operateon 10, 15 and 20 meters. It has four active elements on 10-meters and three active elements on 15 and 20 meters. The "Super Thunderbird" has optimum spaced elements on a 24 foot boom giving you the best gain while maintaining a high front-to-back ratio.
Hy-gain
The Hy-Gain TH6-DXX "Super Thunderbird" is a 6-element beam designed to operate on 10, 15 and 20 meters. It has four active elements on 10-meters and three active elements on 15 and 20 meters.
The "Super Thunderbird" has optimum spaced elements on a 24 foot boom giving you the best gain while maintaining a high front-to- back ratio.