NF WF1943B, Instruction Manual

Page: 49 / 156

WF1943B
4-1
Section 4 Applications
4.1 Burst oscillation·········································································································4-2
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Burst oscillation (Type: Burst) ···········································································4-2
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Burst oscillation (Type: Trigger)········································································4-5
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Burst oscillation (Type: Gate) ············································································4-9
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Burst oscillation (Type: Triggered Gate)····························································4-12
4.2 Sweep ························································································································4-15
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Sweep (Mode: Single)························································································4-15
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Sweep (Mode: Continuous)················································································4-21
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Sweep (Mode: Gated) ························································································4-25
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CENTER, SPAN································································································4-32
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Summary of the sweep setting items ··································································4-33
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Sweep (Modulation) steps and step width ··························································4-34
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Sweep value and SYNC OUT ············································································4-35
4.3 Modulation ················································································································4-36
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Frequency modulation (FM) ··············································································4-36
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Phase modulation (PM)······················································································4-39
4.4 Arbitrary Waveform···································································································4-42
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Arbitrary waveform (ARB) ················································································4-42
4.5 Selecting waveforms of synchronous signals (SYNC OUT) ······································4-47
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Procedure ···········································································································4-47
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When the oscillation mode is BURST································································4-47
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When the oscillation mode is SWEEP································································4-48
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When the oscillation mode is MODU ································································4-48
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Additional information:······················································································4-49
4.6 Output waveforms for sweeping and modulation ·······················································4-50
4.7 Equivalent noise bandwidth ·······················································································4-52
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Following is an example of the display when using this section.
Fully lighted (bold) Dimly lighted
ＢＵＲＳＴ ＴＲＩＧ ＧＡＴＥ
4
ＢＵＲＳＴ：ＴＹＰＥ ＭＡＲＫ ＳＰＡＣＥ ＳＴＯＰ―ＬＥＶＥＬ
Fully lighted Flashing Dimly lighted
(bold)