[Ronja] Progress report
Silvije
discover at fly.srk.fer.hr
Fri Feb 27 11:26:53 GMT 2009
On Thu, 26 Feb 2009, Karel Kulhavy wrote:
> The old RX is also a prebiased pin diode in an enclosed metal box
> - what's the difference?
Difference is in voltage I guess. Lower voltage in first rx allows
some ions to recombine so giving less noise current while higher voltage
sweeps ions faster to the "ion chamber electrodes" so they cannot
recombine thus giving it probably somewhat higher noise current.
Probably all this is of negligable significance, but I just wanted to
point out the possibility ..
s.
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