METER DRIVE CIRCUIT
A meter drive circuit includes a signal input circuit through which an input signal is applied to a peak hold circuit for producing an output signal which indicates an instantaneous peak value of the input signal and which is held for a predetermined time, a sample and hold circuit for sampling the...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A meter drive circuit includes a signal input circuit through which an input signal is applied to a peak hold circuit for producing an output signal which indicates an instantaneous peak value of the input signal and which is held for a predetermined time, a sample and hold circuit for sampling the level of the output signal of the peak hold circuit, and holding the sampled level, and a signal level indicator connected to the sample and hold circuit to provide an indication of the sampled level. |
|---|