Thread: New DB2 and DB4
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Old 19-Oct-2010, 5:52 PM   #3
ADTech
Antennas Direct Tech Supp
 
Join Date: Jan 2010
Posts: 2,829
The new DB2 and DB4 are nearing completion. We were able to show pre-production samples of each antenna last month at CEDIA.

Our design engineer, John Ross, has squeezed as much performance out of the re-scaled bow-ties as he could. As a result, the new DB2 will have almost the same gain as the "old" DB4 and the "new" DB4 is almost equal to the "old" DB8 at 700 MHZ. Sliding the gain curve downward so it peaks around 700 MHZ does cause the antenna to grow in physical size. The new antennas will be around 20-25% physically larger than their predecessors.

We hope(!) to to be shipping around the end of this year.
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