[hpsdr] ANAN-100D RX2 and attenuator

[Bill Diaz]

      PowerSDR mRX 3.0.16 and Angelia 2.3 (1.8).

Using S-ATT with both RX1 and RX2 terminated at the antenna connectors, 
each 1 db increase in attenuation causes both RX meter signal levels to 
show a 1 db increase in the measured noise level until the attenuation 
exceeds 31 db, then RX2 noise level drops approximately 31 db compared 
to RX1.  This effectively removes attenuation in the  RX2 signal path 
when S-ATT = 32.

     I would prefer to have separate attenuators for each receiver, but 
would be content to see the RX2 attenuation remain at -31 when the S-ATT 
value exceeds 31.

Thanks,

Bill KC9XG

-- 
Politics is the gentle art of getting votes from the poor and campaign funds
from the rich, by promising to protect each from the other.

~Oscar Ameringer, "the Mark Twain of American Socialism."