Topband: RF attenuators

[Missouri Guy]

On Tue, 23 Aug 2011 12:01:56 -0600 "Tod" <tod at k0to.us> writes:
> Jim is correct. You can look in the ARRL Handbook for resistor 
> combination
> that will give you the attenuation you desire while keeping the 
> impedance at
> a suitable value.
> 
> 73, Tod, K0TO

FWIW...there's also a rather old, but very useful book posted
on the net that has tables and formulas for resistive attenutators
and a lot of other things.   The file is ~3.59 m/b in size.
http://136.159.225.44/AlliedData.pdf

73,
Charlie, N0TT