SPM-32A ... SPM-36A 4.2 Operation and features
4-33
Even when measuring voltages, the threshold is entered in
“dB” or “dBm”, depending on which unit was selected prior to
switching over to voltage measurement.
The input value, converted to a voltage, is displayed in line A
also.
(Caution: For “dBm”, the proper impedance value must be
selected beforehand!).
Fig. 4-10 Voltage mode display of threshold level, threshold set in
dB and mV.
Fig. 4-11 Voltage mode display of threshold level, threshold set in
dBm and mV
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