Contents
Contents 2 WF1943B
3.3 Basic operation ··············································································································· 3-10
Setting initialize (PRESET) ····················································································3-10
Oscillation mode selection ······················································································ 3-13
Waveform selection ································································································ 3-14
Frequency setting····································································································3-17
Amplitude setting···································································································· 3-18
DC offset setting ····································································································· 3-19
Phase setting ··········································································································· 3-20
Output on/off ··········································································································3-21
Operation tree ·········································································································3-22
z Section 4 Applications·························································································································4-1
4.1 Burst oscillation··············································································································4-3
Burst oscillation (Type: Burst)················································································4-3
Burst oscillation (Type: Trigger)·············································································4-6
Burst oscillation (Type: Gate) ·················································································4-10
Burst oscillation (Type: Triggered Gate)·································································4-13
4.2 Sweep ·····························································································································4-16
Sweep (Mode: Single)·····························································································4-16
Sweep (Mode: Continuous)·····················································································4-22
Sweep (Mode: Gated) ·····························································································4-26
CENTER, SPAN·····································································································4-33
Summary of the sweep setting items ·······································································4-34
Sweep (Modulation) steps and step width ······························································· 4-35
Sweep value and SYNC OUT ················································································· 4-36
4.3 Modulation ····················································································································· 4-37
Frequency modulation (FM) ···················································································4-37
Phase modulation (PM)··························································································· 4-40
4.4 Arbitrary Waveform········································································································4-43
Arbitrary waveform (ARB)·····················································································4-43
4.5 Selecting waveforms of synchronous signals (SYNC OUT) ··········································· 4-48
Procedure ················································································································4-48
When the oscillation mode is BURST·····································································4-48
When the oscillation mode is SWEEP·····································································4-49
When the oscillation mode is MODU ·····································································4-49
Additional information:··························································································· 4-50
4.6 Output waveforms for sweeping and modulation····························································4-51
4.7 Equivalent noise bandwidth····························································································4-53