4.1 Burst oscillation
4-12 WF1946B
• Stop level off : Oscillation stops at the half-cycle after gate signal off (i.e., at the phase set by
ENTRY
→
PHASE
).
• Manual gate signal : Press the
MAN TRIG
key. The gate signal is on (i.e., oscillation) while the key
is pressed. In this case, set the trigger source for EXT L-ON.
• To generate the gate signal via remote control (GPIB or USB), set the TRG command from the
remote control interface.
Also, set the gate source to EXT L-ON.
For details of the remote control command,
“Remote Control Operation Manual”, cf.
• To simultaneously generate a gate signal for both channels manually or via remote control
(GPIB or USB), set Type for both channels to Gate and set OPER-COMMON to on.
If the BOTH lamp is on, behavior is the same even though OPER-COMMON is off.
ＯＦＦ
ＯＮ
ＧＡＴＥ：
3
ＯＰＥＲ－ＣＯＭＭＯＮ
• Burst oscillation (type: gate) setting items (BURST menu)
TYPE: GATE
SOURCE (gate source)
CH1: [EXT L-ON, EXT H-ON, INT L-ON [s], INT H-ON [s]]
CH2: [EXT CH2 L-ON, EXT CH2 H-ON, EXT CH1 L-ON, EXT CH1 H-ON, INT L-ON [s],
INT H-ON [s]]
STOP-LEVEL [OFF, ON [%]]
OPER-COMMON (simultaneous gate generation for both channels) [OFF, ON]
PHASE (phase when oscillation starts) [deg] * ENTRY menu
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