power amplifier造句
1. The power amplifier itself is almost totally performed on the chip and this makes construction very straight forward.
2. In a power amplifier the load would normally be a 8ohm loudspeaker.
3. There are connections for an external power amplifier or powered subwoofer.
4. Purpose: Power amplifier, TV vertical deflection output.
5. Silicon complementary PNP transistor. Audio power amplifier.
6. Purpose: Strobe flash applications , audio power amplifier applications.
7. Purpose: High power amplifier application.
8. So linear power amplifier is adopted.
9. Purpose: Audio frequency power amplifier and switching applications.
10. Purpose: Audio frequency and high frequency power amplifier.
11. PNP epitaxial silicon transistor. Low frequency power amplifier.
12. Purpose: Audio frequency power amplifier applications.
13. Purpose: audio power amplifier and driver stage amplifier applications.
14. Purpose: Strobe flash applications , general power amplifier applications.
15. Purpose: Strobe flash, medium power amplifier applications.
16. Silicon complementary PNP transistor. Darlington power amplifier.
17. Purpose: Audio frequency power amplifier and driver.
18. A 4 ~12 GHz wideband power amplifier , using a balanced line Lange coupler, is designed and fabricated.
19. A kind of predistortion power amplifier by two radio frequency transistors reciprocal compensating was designed. And the temperature compensation circuit was presented.
20. Filterless, 2.65 W , Mono, Class D Audio Power Amplifier.
21. Two types of power amplifier for measuring speaker impedance curve were analysed.
22. If we analyses the mostly contradiction of the high frequency power amplifier, we can find load characteristic curve and the salient features of it in any condition.
23. Predistortion linearization technology is conceptually the simplest form of linearization for an RF power amplifier.
24. The transmitter of T/R module consists of phase shifter, attenuator, high power amplifier, and the receiver is composed by low noise amplifier, phase shifter, attenuator.
25. A fast electromagnetic deflection amplifier is essentially a wideband power amplifier. It is mainly used for driving the power stage of the magnetic deflection system in highspeed CRT display.
26. Using timing and interrupt function of the AT 89 C 51 single - chip microcomputer and the LM 386 audio power amplifier.
27. A scheme of transmitter is proposed, which consists of a semiconductor laser master oscillator and an EDFA optical power amplifier (MOPA).
28. This paper introduces the design and fabrication of a Lb and broadband linear power amplifier assembly.
29. The limiting current protection and temperature protection of MOSFET and linear power amplifier is the emphasis of discussion.
30. In this paper, a new kind of digital audio power amplifier on DDX is proposed and tested, which is UPA001 not only with a USB digital audio interface and but an analog audio interface.
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