[Amps] Odd efficiency shift on 80m band

[TexasRF at aol.com]

Just curious: is the lowered efficiency because power output is reduced or  
because the plate input power has increased, or a combination of both?
 
73,
Gerald K5GW
 
 
In a message dated 3/11/2009 3:35:38 P.M. Central Daylight Time,  
keepwalking188 at yahoo.com writes:




**************A Good Credit Score is 700 or Above. See yours in just 2 easy 
steps! 
(http://pr.atwola.com/promoclk/100126575x1219671244x1201345076/aol?redir=http:%2F%2Fwww.freecreditreport.com%2Fpm%2Fdefault.aspx%3Fsc%3D668072%26hmpgID
%3D62%26bcd%3DfebemailfooterNO62)