6-3. C alib ra tio n fo r E ac h S ectio n
6-3-1 . S en sitiv ity
(1 ) IN P U T A
( I ) S e ttin g
A C -A U T O -D C A U TO
SL O PE
+
SE N S.
X 1
SE P/C O M
SE P
F IL T E R
O F F
G A T E TIM E 10 m s
(2 ) T e rm in a te IN P U T A w ith 5 0 1 2 , a p p ly sine w av es o f 10 M H z, 25
m V rm s fro m th e sign al g en era to r, a n d set F U N C TIO N to F R E Q . A .
(3 ) A d ju st R 7 3 on th e m o th e r b o a rd so th a t a d u ty fa c to r o f th e w a ve
fo rm s at T P 10 is 1:1 o n th e os c illo sc op e.
(2 ) IN P U T B
( f ) S ettin g
A C -A U T O -D C A U T O
SL O PE
+
SE N S . X 1
SE P /C O M
SE P
F IL T E R
O F F
G A T E TIM E
10 m s
(2 ) T e rm in a te IN PU T B w ith 5 0 1 2 , ap p ly sine w aves o f 50 M H z, 20
m V rm s, an d set F U N C T IO N to F R E Q .B .
(3 ) A d ju st R 7 8 o n th e m o th e r b o ard so th a t th e w av e fo rm s at T P 11
assum e a d u ty fa c to r o f 1:1 o n th e o scillo sc o p e.
6-3-2. T rig ge r Level
(7 ) S e ttin g
A C -A U T O -D C DC
S L O P E
+
SE N S.
X 1
SE P/C O M
COM
F IL T E R
O F F
G A T E T IM E
10 m s
(2 ) A p p ly 10 M H z, 2 5 m V rm s signal w ith th e lo w -fre q u en c y sign al g e n e ra to r
to IN PU T A te rm in a te d w ith 5 0 12.
© S et FU N C T IO N to F R E Q . A , set th e L E V E L co n tro l (R 5 4 ) o f IN P U T A
in th e c e n te r p o sitio n , an d ro ta te R 8 0 on th e m o th er b o a rd u n til c o u n t
is o b ta in e d .
© S et FU N C T IO N to F R E Q . B, set th e L E V E L c o n tro l (R 5 4 ) o f IN P U T A
in th e c e n te r p o sitio n , an d tu rn R 79 o n th e m o th e r b o a rd u n til c o u n t
is o b ta in e d .
6-2
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