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#1
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Mark S. Holden wrote:
I use an active whip for camping trips and vacations - largely because they're easy to transport and set up. The one I'm using now is a 3 meter whip that folds like a tent pole with an impedance matching transformer, and a milspec Avantek low noise high gain amp. What model Avantek amp' are you using? |
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#2
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HFguy wrote:
Mark S. Holden wrote: I use an active whip for camping trips and vacations - largely because they're easy to transport and set up. The one I'm using now is a 3 meter whip that folds like a tent pole with an impedance matching transformer, and a milspec Avantek low noise high gain amp. What model Avantek amp' are you using? It's an AMG-502M. It's a 15v preamp, but I run it (and my 7030+) on 14.4v nimh battery packs. Gain is 30db. It's rated for 5-500mhz but I generally dial in some attenuation on the radio below about 5mhz because it's still got more gain than you need (or want) down there. |
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