5.1 Convenient Settings
5-6
WF1966
Squarewave pulse width setting (
ENTRY
→
WIDTH
)
Operation to set the squarewave pulse width is described. The setting changes the width of the pulse
(portion indicated by arrows
).
Select squarewave (
variable duty).
Operation:
①
Press the
ENTRY
key, then the
WIDTH
key to produce the following display.
W 0 . 0 0 0 5 0 0 0 0 0 s
A 0 . 1 0 0 0 V p - p O + 0 . 0 0 0 0 V
/ O P E N
②
Set the width with the keypad or
MODIFY
dial.
Other:
• The table indicates the effects on other parameters when the frequency, period, width or duty is
changed.
Change
↓
Frequency
(FREQ)
Period
(PERIOD)
Pulse width
(WIDTH)
Duty
(DUTY)
Frequency
(FREQ)
Changed
Changed
Unchanged
Period
(PERIOD)
Changed Unchanged
Changed
Pulse width
(WIDTH)
Unchanged Unchanged
Changed
Duty
(DUTY)
Unchanged Unchanged
Changed
• Due to the oscillation period and duty relationship, the pulse can be lost when the actual pulse width is
less than 6.25 ns. An error message is displayed at this type of setting.
Also, jitter increases when the pulse width is less than 100 ns. A warning message is displayed at
this type of setting.
Summary of Contents for wf1966
Page 1: ...INSTRUCTION MANUAL NF Corporation WF1966 MULTIFUNCTION SYNTHESIZER...
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Page 3: ...DA00008200 002 WF1966 2CH 50MHz SYNTHESIZER Instruction Manual...
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Page 31: ...3 1 Panel description WF1966 3 3 Front panel...
Page 32: ...3 1 Panel description 3 4 WF1966 Rear panel...
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