Operation

Model 8642A/B

Amplitude Sweep (cont’d)

122.Linear Amplitude Sweep. This special function selects a linearly stepped output rather than the usual logarithmicly stepped output. Use a sweep time greater than 900 ms to obtain maximum sweep resolution.

222.Logarithmic Amplitude Sweep. This special function selects the usual logarithmicly stepped output disabled with Special Function 122.

Related

Operating

Instructions Refer to Knob (page 3- 14 1) and Step, Increment Set (page 3-149) for information on using these to modify settings.

Refer to Instrument Preset, Partial Preset (page 3-139) for information on setting the instrument to an initialized state that maintains preset references including the selected amplitude units.

Refer to Operating Messages (page 3- 17 7) if the instrument displays a message you want clarified.

Refer to Special Functions (page 3- 165) for information about the way these are accessed.

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Agilent Technologies 08642-90224 manual Amplitude Sweep cont’d