Take high power amplifier of multifrequency section
The utility model discloses a take high power amplifier of multifrequency section, including a plurality of filter circuit (1), a plurality of adjustable attenuator circuit (2), hybrid circuit (3), equalizer circuit (3), in advance amplifier circuit (5), recommend amplifier circuit (6), the input of...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses a take high power amplifier of multifrequency section, including a plurality of filter circuit (1), a plurality of adjustable attenuator circuit (2), hybrid circuit (3), equalizer circuit (3), in advance amplifier circuit (5), recommend amplifier circuit (6), the input of a plurality of adjustable attenuator circuit (2) is connected to the output of a plurality of filter circuit (1), the input of hybrid circuit (3) is connected to the output of a plurality of adjustable attenuator circuit (2), and the input of equalizer circuit (4) is connected to the output of hybrid circuit (3), and the input of amplifier circuit (5) is in advance connected to the output of equalizer circuit (4), and the input of recommending amplifier circuit (5) is connected to the output ofamplifier circuit (5) in advance. The utility model discloses an enough one of ability takes multiple frequency segment signal amplifier to watch multiple audio frequency and video program simultaneously, has simplified the |
|---|