PeakTech 4105 Bedienungsanleitung Seite 88

4.3.12 Frequency Coupling
If you want to couple frequencies between the two channels,
1. Press 【Dual Channel】 key. The dual channel menu is shown in the current screen.
2. Press the 〖Freq Cpl〗 softkey to turn frequency coupling on. Then press 〖 More〗 softkey
to configure frequency coupling.
3. Press 【Continuous】 key to configure CHA frequency, just because channel frequencies
can be linked with a constant ratio or difference between them, CHB frequency will be
changing as CHA changes.
4.3.13 To Store/Recall the Instrument State
If you want to store the instrument state,
1. Press 【Utility】key.
2. Press 〖 Store State〗 softkey then press 〖User 0〗 softkey to store the current instrument
state into appointed location and 'Stored' is shown at the same time .
3. Press 〖 Recall State〗softkey then press 〖 User 0〗softkey to recall the parameters in
the location.
4.3.14 Frequency Counter
If you want to measure a frequency of external signal,
1. Press 【Counter】key to enter into Counter mode.
2. Input measured signal through 'SYC/Counter' connector in the front panel.
3. Press 〖Freq〗softkey, the generator begin to measure then display the measured
frequency value.
4. Press 〖Duty cyc〗softkey. For this example, input a Square, then the value of
duty cycle is displayed.
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