Wavetek 188, Инструкция по эксплуатации

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Scans by Artekmedia
=>
2011
T.ble 2·1. Inlll.1 Checkout
(Continued)
Control Position/Operation
Set up
trigger
source as
shown In figure 2-2 . Set
trigger
source
for 100 Hz TTL s i gn a l .
11 -- ---
'l..J
gated on during positive portion of TIL
signal
on
CH2.
12 TRIG/GATE
(depressed)
One
J\.r
cycle per trigger cycle.
13 MODE
Main generator continuous Setup connectors as shown in figure 2-3.
(CONT released) Sync scope
on
channel 2 input.
14
Dial
Full cw
15 SWEEP Linear sweep (CONT depressed. Output varies from low frequency to
Controls
SWP/STOP depressed, lOG/LIN
high frequency
extended,
STOP full
cw. TIME
centered)
16
LIN/lOG
Press Logarithmic distributed sweep when compared
Button to step
15
linear sw ee p .
SYNC OUT
OSCILLOSCOPE
OSCILLOSCOPE
188
D
SYNC
• e e •
MODEL 188
D
• • • ••
TRIG
500
CH1
CH2
IN
OUT
(HI)
500
CH1
SWP OUT
OUT
(HI)
FUNCTION
GENERATOR
Figure 2·2. Second Setup Figure 2·3. Third
Setup
2-3