NF WAVE FACTORY WF1967, Инструкция по эксплуатации

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4.9 Setting and Operation of Burst
WF1967/WF1968 4-91
The wave number to stop oscillation. 0.5 This can be set in cycle unit. Usually, set to 1 cycle
unit.

Stop level [StpLvl]
The signal level while oscillation is stopped. Set the level by specifying Off or On.

P.4-92
d) Waveform that auto is unavailable
Noise and DC cannot perform auto burst.
e) Setting items necessary for auto burst
Set the oscillation start/stop phase [Phase] on the first page of the setting screen.
Set mark wave number [Mark] and space wave number [Space] on the second page of the setting
screen.
Each wave number is usually set as integer value.
The stop level [StpLvl] on the second page of the setting screen is usually set as Off [Off].

P. 4-97
f) To start auto burst
→ Started automatically
In auto burst mode, burst starts automatically when entering in burst-oscillation mode. However, if
the sweep setting is not appropriate, the burst oscillation will not start ([Conflict] is displayed in the
channel status area). When pressing the soft-key [?] displayed on the left end, the message
concerning an improper setting appears. When that is changed to a proper setting, burst oscillation
starts.

P.14-9
g) To stop auto burst
→ Cannot
Oscillation cannot be stopped while in auto burst mode.
To stop oscillation, set the burst mode [BrstMode] to a setting other than auto burst [Auto] on the
second page of the setting screen to prevent a trigger or gate signal from arriving.
To set as continues oscillation, change the oscillation mode to [CONT].
h) To out
put a burst synchronization signal → In the synchronization/sub output
settings
Set synchronization output [SyncOut] on the third page of the setting screen. Select from following
table.
Modulation function on and internal modulation Modulation function off or external modulation
Waveform reference phase synchronization[Sync] Waveform reference phase synchronization[Sync]
Burst synchronization [BrstSync] Burst synchronization[BrstSync]
Internal modulation synchronization [ModSync] -
Internal modulation waveform [ModFctn] Sub waveform [SubFctn]
Output disabled [Off] Output disabled [Off]