Tektronix 492 Operator's Handbook

a . Set the FREQ SPAN / DIV to 50 MHz and the fre
quency to
about
500
MHz .
Tune the 500
MHz calibrator
marker to center screen so it is below the center frequency
dot marker .
b
. Check
span accuracy
by
noting that the
100
MHz
markers are within 5 % of their reference graticule line over
the center eight divisions .
2-18
c
. Tune one
of the
markers to the
1st
graticule line .
Check
linearity by
noting that the
displacement
between
successive
markers ,
with
respect to the
FREQ
SPAN / DIV
setting
over
the
display
area
,
does not
exceed 5 % .
492
Operator's
Handbook

Tektronix 492 Specifications

General

Brand	Tektronix
Model	492
Category	Measuring Instruments
Language	English