Output Pulse Period , Seconds
002
0.1
I
10
100
Gamma Intensity , ¢/hr
Figure B.3 GITR 103 low-range detector output pulse period as a function
of gammaintensity for Co* and Cs'*’. The longitudinal axis of the detector
n
°
rey
nd
Output Putse Period, Seconds
8
and the beam are parallel, and the electronics housing is directed away
from the source.
a2
0.
'
Gamma Intensity , 10° r/he
Figure B.4 GITR 103 high-range detector output pulse period as a function
of gammaintensity for Coand Cs'3’. The logitudinal axis of the detector
and the beam are parallel, and the electronics housing is directed away
from the source.
IN
ys
362