(T ) S e ttin g
G A T E T IM E : 10 m s
F U N C T IO N : F R E Q . C
S E N S. : X 1
A N S : O F F
(2 ) A p ply th e signal o f 6 0 0 M H z, 15 m V rm s, th ro u g h th e signal g e n e ra to r
to IN PU T C.
(3 ) A d ju st R 3 0 o n th e IN P U T C b o ard u n til th e v oltage at p in 7 o f IC 4
ch ang es fro m h ig h to low view in g th e osc illo sco p e.
6-3 -4. A N S
(T ) S ettin g
G A T E T IM E : 10 m s
F U N C T IO N : F R E Q .C
S E N S . : X 1
A N S : O N
(2 ) A p p ly th e signal o f 13 00 M H z, 17 m V rm s to IN P U T C w ith th e signal
g e n e ra to r.
(3 ) R o ta te R 2 7 o n th e IN P U T C b o a rd u n til c o u n t is o b ta in e d .
6-3 -5 . T im e Base
( I ) S e ttin g
6-3-3. Squelch (TR5823 only)
F U N C T IO N
F R E Q . A
G A T E T IM E
1 s
A C -A U T O -D C
A U T O
S L O PE +
S E N S .
X 1
SE P /C O M SE P
F IL T E R
O F F
Fig. 6-1 Calibration using frequency standard
6-3
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