Tektronix 7603 Operator's Manual page 4

7603
F
eatures
T
he TEK TRON IX 7603 Oscillosco pe is α solid state, light weight instrument designe
d
for ge neral-pu rpose measuri ng
app lications. This inst rument
h
as three
p
lug-in co mp artments that accept TEKTR ON IX 7-series plug-in
u
nits to form α
com plete measurement system. The two
p lug-in co mp artments on the left are co nn ected to the ve rtical deflectio n system .
The right
p
lug-in compartment is co nnected to the
h
orizontal
d eflectio n system . E lectro nic switchi ng between the vertical
p
l ug-i n co mp a r tments allows α multi-trace vertical d isplay. T h e flexibility of t h is p l ug-i n feat ur e and
t
he variety of pl ug-in
un its availa b le allow this system to b e used for many measurement app lications . 1 η
a
dd itio n , the instru ment co ntains α
readout system to pr ovide α
C
R T
d
is p lay of al ph
a n ume r ic informatio n from t he plug-i n units. Data such as
d
eflection factor,
sweep rate, etc . can be encoded a nd displayed on th e C R T.
This inst rument features α large-sc ree n, 8 Χ 10
d
ivision display; each d ivisio n e
q
uals 1 .22 centimeters. The C RT provides
small spot size and fast writing spee
d
.
R
eg ulated DC powe r
s
upplies assure that
p
erformance is
n
ot affected by va riations in
li ne voltage and
f
requ ency, or by changes in th e load du e to the va ryi ng
p
ower req ui rements of the
p
lug-in un its. M aximum
power co nsumption is about 170 watts (60
h
ertz, 115-volt li ne) .
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