Contents
Contents 2 WF1946B
Synchronous operation input and output (φ-SYNC IN, OUT)·································3-12
Digital output (DIGITAL OUT) (1992A option)····················································· 3-14
3.3 Basic operation ···············································································································3-16
Setting initialize (PRESET) ····················································································3-16
Channel mode selection (CHANNEL MODE)························································3-20
Channel modes and settings ····················································································3-22
Channel selection····································································································3-24
Oscillation mode selection ······················································································ 3-25
Waveform selection ································································································ 3-26
Frequency setting····································································································3-29
Amplitude setting···································································································· 3-30
DC offset setting ····································································································· 3-31
Phase setting ··········································································································· 3-32
Output on/off ··········································································································3-33
Operation tree ·········································································································3-34
z Section 4 Applications····························································································································4-1
4.1 Burst oscillation··············································································································4-2
Burst oscillation (Type: Burst)················································································4-2
Burst oscillation (Type: Trigger)·············································································4-5
Burst oscillation (Type: Gate) ·················································································4-9
Burst oscillation (Type: Triggered gate)··································································4-13
4.2 Sweep ·····························································································································4-16
Sweep (Mode: Single)·····························································································4-16
Sweep (Mode: Continuous)·····················································································4-23
Sweep (Mode: Gated) ·····························································································4-28
CENTER, SPAN, MARKER, MKR → CTR························································4-35
Summary of the sweep setting items ·······································································4-36
Sweep (Modulation) steps and step width ······························································· 4-37
Sweep value and Z-MARKER/SYNC/X-DRIVE outputs ·······································4-40
4.3 Modulation ····················································································································· 4-42
Frequency modulation (FM) ···················································································4-42
Amplitude modulation (AM)···················································································4-45
DC offset modulation (OFSM)················································································4-49
Phase modulation (PM)··························································································· 4-53
Pulse width modulation (PWM)··············································································4-56
4.4 Arbitrary Waveform········································································································4-60
Arbitrary waveform (ARB)·····················································································4-60
4.5 Selecting waveforms of synchronous signals (SYNC OUT) ··········································· 4-65
Procedure ················································································································ 4-65
When the oscillation mode is BURST·····································································4-65