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单词 Amplifier
例句
1. The guitar plugs into this amplifier.
2. I am majored in audio frequency amplifier.
3. All the speakers hook up to a single amplifier.
4. The amplifier exploded in a fountain of sparks.
5. Amplifier is electrical device which make sounds louder.
6. Part of the output of an amplifier can be fed back to get rid of sound distortion.
7. Have you connected the speakers to the amplifier?
8. Below is a six-channel, 600-watt amplifier.
9. A second stage amplifier provides a gain of around 200, increasing the instrument sensitivity to 100 gamma/volt.
10. The adjusting device is located on the amplifier that the microphone is plugged into.
11. Through an amplifier, the New York maintains its acoustic brightness and bluntly refuses to be anything other than a blank canvas.
12. The power amplifier itself is almost totally performed on the chip and this makes construction very straight forward.
13. There was no way the amplifier and these cables could live together.
14. In an audio amplifier, the kind of distortion which causes severe problems is harmonic distortion.
15. The voltage gain of the amplifier is set by the ratio of resistor R1 to R1 at 11 times.
16. The detector has an amplifier that is tuned to recognize and amplify only the pulsed signal.
17. The receiver combines a 30 watts per channel amplifier with a 10-station AM/FM tuner.
18. They stole a television, compact disc player, an amplifier and some speakers, worth a total of £900.
19. Calibration Select one amplifier for calibration and connect a voltmeter to the test point at the first stage output.
20. No one could hear a word because someone had cut the amplifier cable.
21. There is and always has been a yawning gap at the budget end of the amplifier market.
22. Black was hunting for a way to make durable amplifier relays for long-distance phone lines.
23. Note that the saturation potential differences are close to the supply e.m.f.s biasing the operational amplifier.
24. The changes might include a handicapped parking space or a phone voice amplifier.
25. The Guitarist staff are as cynical and critical as anyone else and a favourable review reflects how well an amplifier actually performs.
26. I can only suggest that he considers Inductive Hearing with one small microphone and an amplifier.
27. IC1 acts as the input buffer stage,[http:///amplifier.html] and it is a simple operational amplifier non-inverting mode circuit.
28. Analysing the series-voltage case first, the open-circuit and loaded voltage gains of the open-loop amplifier are defined as and respectively.
29. This has led to an alternative way of stating amplifier performance: compare the distortion plus noise with the total output.
30. For the brute power demands of heavy rock and large orchestral works, stick with a solid-state amplifier.
1. The guitar plugs into this amplifier.
2. I am majored in audio frequency amplifier.
3. All the speakers hook up to a single amplifier.
4. Amplifier is electrical device which make sounds louder.
5. Part of the output of an amplifier can be fed back to get rid of sound distortion.
31. Complete circuit diagram of the Class-A Headphone Amplifier Fig. 2.
32. Just another snooty $ 3, 000 vacuum tube amplifier, I thought.
33. In a power amplifier the load would normally be a 8ohm loudspeaker.
34. These two possible views of the Ring are kept up throughout the three volumes: sentient creature, or psychic amplifier.
35. Specially treated copper wires conduct the signal from the amplifier to the speakers.
36. There are connections for an external power amplifier or powered subwoofer.
37. The electronics inside the pistol consist of a light detector or photo-diode and a small amplifier and buffer.
38. Densen Audio BEAT B-100 Integrated Amplifier.
39. The amplifier circuit is nonlinear circuit.
40. Purpose: Audio frequency amplifier, driver stage amplifier applications.
41. Purpose: Suitable for RF amplifier in FM/AM radios.
42. Optically coupled isolation amplifier is of very good linearity.
43. First, turn volume on the amplifier.
44. High slew rate, wide bandwidth, single supply operational amplifier.
45. The transistor is an amplifier.
46. Finally, a high speed pulse amplifier circuit is sketched.
47. Programmable isolating amplifier for the galvanic isolation , ampli.
48. Purpose: Audio frequency power amplifier applications.
49. Mainly used in amplifier, optical receiver and optical emitter.
50. Purpose: Strobe flash applications , general power amplifier applications.
51. Purpose: Strobe flash, medium power amplifier applications.
52. Purpose: UHF frequency converter, local oscillator, wide band amplifier.
52. try its best to gather and create good sentences.
53. Limiting amplifier. Package on 16 mm tape and reel.
54. A quad amplifier contains four identical circuit units.
55. Silicon complementary PNP transistor. Audio amplifier and driver.
56. Purpose: low frequency amplifier, medium speed switching.
57. CMRR is the most important feature of instrumentation amplifier.
58. Practically: Including connector, balun insertion loss and amplifier gain.
59. Silicon complementary NPN transistor. Audio amplifier, driver.
60. As to controlling system, the four-channel signals from MCU are output to DC amplifier to be amplified and then loaded to PZT platform.
61. 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.
62. Each optical amplifier can also include a discrete optical amplifier.
63. Sound headphone also requires a quality amplifier just like a top - grade loudspeaker.
64. Distributed amplifier which has characteristics of ultra-wideband, low noise, high gain etc is a good option of photoreceiver pre-amplifier.
65. A sense amplifier circuit for reading the state of memory cells.
66. Maglev chopper is the switch mode current amplifier on EMS maglev train, and the input current ripple is significant.
67. The results of experiment indicate: the laser amplifier with side-directly-pumped coupling system has uniform pump light distribution and gain distribution.
68. A percentage of that signal is then sent on to the control amplifier.
69. 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.
70. Provided are input-gain control apparatus and method of an audio amplifier.
71. A kind of predistortion power amplifier by two radio frequency transistors reciprocal compensating was designed. And the temperature compensation circuit was presented.
72. Using this amplifier in a liquid scintillation counting device, absolute measurements of the activity of some radionuclides have been realized.
73. A scheme of transmitter is proposed, which consists of a semiconductor laser master oscillator and an EDFA optical power amplifier (MOPA).
74. Which include magnetic - field probe, wide-band amplifier, transmission cable and its compensator.
75. Clock component extraction of non-return-to-zero (NRZ) signal based on semiconductor optical amplifier (SOA) loop mirror was numerically simulated and experimentally studied.
76. A low - voltage and high speed CMOS fully differential operational amplifier is designed.
77. It contains a precision instrumentation amplifier, filtered output and a built - in excitation supply.
78. This paper introduced a DSP-based DC broadband amplifier. The device's amplification is achieved by the gain-controlled amplifier AD603.
79. The paper introduces a new type piezoelectric accelerometer with built-in microelectronics change amplifier.
80. The experimental results show that the output power of this CVL is up to 36 watts as an oscillator and extractible power is up to 52 watts as an amplifier.
81. A circuit of CMOS transresistance amplifier based on current feedback amplifier and its principle are introduced. The circuit is used to implement DVD OPIC.
82. We fabricated tilted buried stripe semiconductor optical amplifier by tensile strained InGaAs bulk active region.
82. try its best to collect and make good sentences.
83. 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.
84. Meanwhile, a three-stage Cherry-Hooper limiting amplifier is designed in order to amplify the output voltage of the equalization circuit which the comparator can identify.
85. For beam passing through cavity mirror twice in multi-pass amplifier laser facility, deformable mirror is often applied at location of cavity mirror for the goal of improving correction range.
86. The transimpedance amplifier(TIA)takes a fully differential configuration, feedback oscillation technique, and regulated cascode(RGC)input stage for bandwidth enhancement.
87. A capacitor-coupling differential logic circuit handling the output of a differential circuit using coupling capacitors and sense amplifier.
88. Use the MAIN B section and outputs to connect to a separate power amplifier and multiple loudspeakers, or to a stereo recording system.
89. A method for measuring the dynamic range of the fast logarithmic charge amplifier is described. Finally, the results of absolute measurement of the activity of...
90. A resistance - to - frequency converter using a bridge amplifier , an intergrator and a comnparator is described.
91. Main products:Setop box, LED light, Satellite receiver, CATV amplifier, Optical transmitter, LNB, Optical receiver, Optical cable, LED large screen, cable.
92. CMOS capacitively coupled current amplifier that has narrow-band characteristic is presented. And it′s theory and simulation results were compared with the simple source coupled current amplifier.
93. The development of microwave communication has brought forward the demand of high quality linear high power amplifier.
94. Flyback power supply reduces the volume of the power supply while integrated isolation amplifier HCPL-7840 simplifies feedback circuit and increases the reliability.
95. However, also consider amplifier noise, input bias current, offset voltage, MDAC resolution, and glitch energy.
96. This paper describes two CMOS circuit structures of multiple-input operational transconductance amplifier.
97. This compressor consists of a comb-like dispersion-profiled fiber(CDPF)and a Raman amplifier.
98. We present the design of a wide-band low-noise amplifier (LNA) implemented in 0.
99. For audio amplification, a class A amplifier can be either single-ended or push-pull.
100. Signal amplifying and controlling system is mainly composed of voltage amplifier, sampling hold circuit, multi-channel simulating switch, A / D converter and 8031 chip microcomputer.
101. The HA-5002 is a monolithic, wideband, high slew rate, high output current, buffer amplifier.
102. This thesis presents a design of low power class AB audio power amplifier.
103. Tw order laser amplifier of 20cm diameter and 8m long pumped by this scheme is proposed. The characteristics of such pumping system are discussed.
104. The I-V and V-F converter design for mode of feedback current amplifier is introduced. Method of reducing noise disturbance is discussed in detail.
105. Figure 1 is the OCL Principle stereo power amplifier circuit.
106. Now, you might be thinking, how can a push-pull amplifier be class A?
107. The microwave circuit unit is composed of microwave signal resource, low noise amplifier and microwave detector.
108. In the AMB system, a power amplifier which provides magnetic coil with exciting current to produce electromagnetic force, is one of the main components.
109. This common-mode biasing can be achieved using the on-chip differential amplifier, further reducing the external signal conditioning requirements.
110. Signal amplifying and controlling system is composed of Voltage amplifier, sampling hold circuit, multi-Channel simulating switch A/D converter, shaping amplifier and 8031 chip processor.
111. It consists of a variable-gain cell based on a current-steering structure, a novel wide-range exponential voltage generator, and a stage of a fixed-gain amplifier.
112. Many practical amplifiers chain together a series of analog amplifier stages to obtain a high overall voltage gain.
113. An ideal operational amplifier has infinite input impedance, infinite gain for the differential input signal, zero gain for the common-mode input signal, zero output impedance, and infinite bandwidth.
114. A lock-in amplifier is used to supply the driving signal and to detect the output signal corresponding to the sample's strain.
115. A multi-stage UHF broadband linear high power amplifier(PA) is designed for the application as an electromagnetic environment simulator.
116. The self-oscillation frequency keeps some inherent quantitative relation with the second polar frequency of the operational amplifier.
117. This is my way to do variable amplifier, signal amplification, and hope to help everyone.
118. The RA- 1520 is a music lover's amplifier and is ideal as a stand-alone stereo system.
119. And gain, common mode rejection ration in folded cascade amplifier.
120. Starting with analysis of basic principles of a high gain true logarithmic amplifier (TLA), its characteristics are discussed.
121. S - band mini microstrip low noise amplifier ( LNA ) is designed and discussed.
122. A novel design of coaxial resonator microwave amplifier equalizer has been developed to effectively compensate the fluctuation of the gain of the microwave tube.
123. To improve the sensitivity of the exiting accelerometer , an exclusive charge amplifier is integrated with a data sampler and analysis software , forming a portable micro2vibration test system.
124. Using the EBIC signal from the absorption current amplifier in SEM, we have studied P-N junctions and their depletion layers in ICs. We also Commenton the principles of our experiments.
125. The causes of the phenomena are explored by studying the characteristics of audio frequency power amplifier and the pulse modulation of the high-frequency switch power supply.
126. The influences on the gain flatness of the Raman fiber amplifier by the number of pumps, wavelength, power and other factors are also analysed.
127. However, a current amplifier always tries to multiply the current by a set amount.
128. This PHEMT distributed amplifier presented low noise figure and high output power with low power consumption.
129. Each of them is composed of high frequency amplifier, intermediate frequency amplifier and sampling, digital phase uprightness intersector, DDS and the S band signal inspirator for the transmitter.
130. Secondly, a current for it is developed, which consists of a bridge zero modulation current, signal amplifier and analog filter.
131. Compensation should be chosen on the basis of amplifier bandwidth.
132. CNN is implemented by using integrated operational amplifier circuit and the simulation solution is performed. The simulation results are satisfactory.
133. The gyrotron traveling-wave tube ( gyro-TWT ) amplifier is a coherent electromagnetic radiation source with the capabilities of high power, high frequency, and broad bandwidth.
134. The method improving the property of the front medium frequency amplifier was proposed based on experiments.
135. The MODEL 500 incorporates stereo Line-Level inputs and outputs that permit the amplifier to be connected between a preamplifier and amplifier without the need for Y-connectors.
136. While working on a means of reducing amplifier distortion, he devised the negative feedback amplifier.
137. Upon reception of a burst detection start trigger signal, a gain control signal is output to an automatic gain control amplifier (201) so as to perform amplification with a maximum value.
138. Transistor amplifier circuit has oscillation preventing diode connected to connecting wire of 2 transistors to prevent inductance due to wire length.
139. The distributions of Amplified Spontaneous Emission (ASE) in the Dye Laser Amplifier (DLA) as well as the excited level and triplet state populations of the dye have been reported.
140. Analyzes the characteristics of vortex signal , designs a differential charge amplifier with gain adaptive function, and analyzes its operational principle.
141. A facsimile of the original amplifier outputs is then reconstructed inside the computer.
142. This highly compact transceiver chipset consists of low noise amplifier, power amplifier with detector, voltage controlled oscillator with buffer amplifier, mixer and harmonic mixer.
143. This paper analyses operation accuracy that is influenced by the open input resistance of operation amplifier by means of superposition theorem.
144. The signal is fed into a filter - amplifier which is transformercoupled to the video - detector.
145. This paper presents the development and status of linear power amplifier. Principle and circuit of predistortion feedforward and building blocks are introduced.
146. The current in a true class A amplifier is constant, so it doesn't exhibit this bias shift, unless driven to clipping, where all bets are off.
147. When the amplifier is used. in the input circuit, the input capacitance can be reduced from tens of pF to 1pF.
148. The benefits of large effective area fibers are higher power handling capability for improved system signal to noise ratio (SNR), and longer amplifier spacing.
149. According to structural property of linear optical amplifier (LOA), a model was built using rate equations.
150. As shown in Fig . 1 and Fig. 1, an example of a sense amplifier is illustrated.
151. Hand-made light-emitting tube and a single-ended amplifiers, tube amplifier, and stereo equipment, with USB interface, point-to-point routing, triode single-ended, set the one over, and pay.
152. Each speaker integrates one 3-inch woofer and a 1-inch tweeter, with each driver powered by a dedicated 18W amplifier.
153. CMOS variable gain amplifier ( VGA ) is designed, which is suitable for the turner of video broadcasting - cable ( DVB - C ).
154. This limiting amplifier uses capacitance neutralization technology to improve bandwidth and can satisfy 2.
155. Plane diffraction grating, logarithmic amplifier and stable constant- current source are used in the system, thus the performance of the instrument is enhanced significantly and the cost is reduced.
156. Design and realization methods of integrated operational amplifier feedback constant current power in semiconductor laser reliability evaluation system are introduced in this paper.
157. The mechanical system consists of moving mechanism, clamping force amplifier, rotating manipulator mechanism.
158. This method is able to make the analysis and calculation of the transistor amplifier circuit tend to be simplified.
159. This circuit includes gain - boosted operational amplifier and the bootstrapped switches.
160. Because CDMA, OFDM signal is made up of the hundreds and thousands signals, the signal has nonconstant envelope, the amplifier results in intermodulation distortion products.
161. Bridge Amplifier An amplifier installed on a CATV trunk cable to feed branching cables.
162. Ltd is a new manufacturer and supplier of mainly optics fiber passive component , as an agent of Fiber optics Amplifier and Laser instruments.
163. An improved current-controlled tristate switching power amplifier based on sample-hold strategy is proposed in this paper.
164. A composite motor vibration transducer with differential charge amplifier and adaptive frequency compensating circuit is introduced.
165. Based on the PMOS Quasi - floating gate transistors, a fully differential operational amplifier is proposed.
166. The PGA consists of the differential amplifier with variable source degeneration resistor and the DC-offset correction circuit.
167. A full-scale analysis of input impedance of the operational amplifier under the state of differential input is given here.
168. This circuit is successfully applied to a middle power class-D audio amplifier.
169. METHODS: An impedance measurement system was designed and implemented by timer, analog switch, sample and hold amplifier and A/D board.
170. Characteristics of dual-tone inter-modulation of the true logarithmic amplifier and its application in DBF were simulated.
171. The receiver section is designed using the MAX3748 limiting amplifier (LA) and MAX3744 transimpedance amplifier (TIA).
172. The hydraulic amplifier is the hydraulic control system based on the theory of hydraulic drive and automatic control.
172.
173. The MCU replaces the operational amplifier circuit so as to strengthen the system of common-mode rejection, improve the problems of weak signal transmission.
174. The second harmonic three - stage gyroklystron amplifier is designed and simulated by means of PIC simulation software.
175. In this paper, the internal structure drawing and fundamental character parameters for a new type of totally isolated amplifier AD202KY are briefly described.
176. It is important to connect the transducer and amplifier by a lowcapacitance , low - noise, coaxied cable.
177. Summing amplifier ( 4 inputs and 1 output shown ).
178. A method of sound detection under strong noise conditions is advanced applying the theory of differential amplifier and utilizing transducers having different sensitivities.
179. In these situations we require either a current amplifier or a buffer .
180. We define two operation modes for the VOA, which may allow the attenuation ratio to decrease or increase with increasing amplification rate of the Raman amplifier.
181. The entire circuit is mainly comprised of regulated power supply, preamplifier and power amplifier, among which LM4766 is a stereo audio amplifier using dual power supply application circuit.
182. The main hardware is composed of thermal resistor as temperature sensor, 87C51 single chip processor, as main control computer, together with amplifier and A/D transfer.
183. The shift trigger pulse of the thyristor trigger circuit with integration amplifier is generated by comparing directly principle of three-phase AC and shift-phase control voltage.
184. Can completely solve the long-distance transmission lines caused by the series amplifier, and the failure rate increased, the stability of the network poor.
185. The avalanche photodiode detector is followed by a front-end amplifier and equalizer or filter to provide gain as well as linear signal processing and noise bandwidth redution.
186. Technically speaking, you can have a a class AB single-ended amplifier, which was biased away from the linear portion of the curves, but that amplifier would (hopefully!
187. I have designed a kind of new variable gain linear pulse amplifier.
188. When using a single - supply amplifier , read the fine print!
189. Application of predistortion technology in CDMA2000 system is discussed in this paper. And a practical digital predistortion system is proposed to improve linearity and efficiency of power amplifier.
190. In modern power measurement, the measurement of the pulse of radio power has been widely used as the transmitter power, the delicacy of microwave receiver, the plus of amplifier and so on.
191. The reading circuit comprises at least one column amplifier (CA), and when the column amplifier is reset, a column amplifier reset signal is generated.
192. PRE, REC signal output for connecting the amplifier expediently and expand the sound field processing.
193. The amplification of highly chirped pulse with broadband in in homogeneously broadening amplifier is investigated.
194. As the amplifier tuned load circuit, they are able to select the base component cosine pulse to obtain undistorted amplification signal output, so this amp is also known as tuned power amplifier .
195. Based on its transfer characteristic, a new technique for reducing the nonlinearity of RF power amplifier is presented.
196. The front-end amplifier for optical receiver is made up of two important circuits: preamplifier and main amplifier.
197. This paper describes a self-bias S-band MMIC broad-band LNA(low noise amplifier) with high gain.
198. Learn tips from our stereo expert on choosing the right wire sizes for your car stereo amplifier in this free video clip on stereo systems.
199. Purpose: TV vertical output, audio output driver and general purpose amplifier applications.
200. A network synthesis method of microwave solid state power amplifier impedance matching circuit is introduced in this paper.
201. After comparing Linear Power Amplifier with PWM Power Amplifier, PWM Power Amplifier is selected as control signal's power amplifier part.
202. Receiver including the high-frequency amplifier, mixer circuit, demodulation circuit,[sentencedict .com] shaping circuit and decoding circuit.
203. The numerical model of the linear optical amplifier ( LOA ) is built based on the rate equations.
204. There is a lot more to good amplifier performance than output impedance.
205. This amplifier and crossover network drive the subwoofer mentioned above.
206. In this paper the nonlinear distortion AM - VSB CATV system with erbium - doped fiber amplifier ( EDFA ) was studied theoretically.
207. A physical model and related formulas for the calculation of small-signal gain and phase shift in a severed injected-beam crossed-field amplifier are presented in this paper.
208. This Paper describes theory to operate and composition of the image Light Amplifier of projector, also describes composition and Parameter of the projector.
209. The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.
210. Transistors are nonlinear devices, which can produce nonlinear distortion in amplifier while amplifying signals.
211. A control circuit which is composed of a capacitor and a current amplifier is connected in a coil circuit in series.
212. We report on hundred watts range ytterbium-doped all-fiber laser assembly based on the master oscillator power amplifier structure.
213. The CMOS amplifier of chopped wave stable zero calculator has been used as a key element to acquire signal of location.
214. This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo amplifier and servo motor.
215. In this paper, smartly utilizing the physical phenomenon of dispersion and the theory of distributed amplifier, a new approach to the radar moving target indication is provided.
216. Purpose: Audio frequency low power amplifier, driver stage amplifier, switching applications.
217. If you cannot obtain tightly matched resistors, you can use an AD623 single-supply instrumentation amplifier in place of the AD8603, ensuring high common-mode rejection.
218. The operating principle of X531 true logarithmic amplifier is briefly described.
219. The effects of the square wave cycle, phase, duty cycle and the fiber coil group delay and amplifier gain bandwidth on the bias error of closed-loop FOG were analyzed by simulating and testing.
220. As a typical kind of preamplifier with extremely high gain, regenerative amplifier is very important in the field of obtaining ultra-short high-energy laser pulses.
221. General maser symbol. Maser amplifier, laser or laser generator can be specified.
222. Also, the efficiency will be greater than is theoretically possible with a class A amplifier at these levels.
223. As one side reaches saturation, the other side reaches cutoff, just as they would in a single-ended class A amplifier.
224. The calculation shows that an oxygen-iodine amplifier using multiple optical path may get high amplification ratio and high chemical efficiency.
225. BPW 77 photo - dynatron and AD 620 meter amplifier are adopted in convert and amplify circuit.
226. The term laser is an acronym for light amplification by stimulated emission of radiation, or a light amplifier.
227. The analyzer used the stepping motor for the guaranteed by using photoelectric cell, precision logarithmic and log ratio amplifier LOG104 and any intelligent arithmetic.
228. Amplifier self - oscillates at a frequency depending on the velocity of the fluid.
229. Coil designing, equivalent circuit analysis, and the choice and function of the differential operational amplifier were expounded.
230. Learn tips from our stereo expert on how to control the Ohm loads of your car stereo amplifier in this free video clip on stereo systems.
231. A novel double - cladding erbium - ytterbium co - doped fiber amplifier ( EYCDFA ) based on phosphate glass fiber is proposed.
232. Cascaded fiber amplifier high repetition rate,[http:///amplifier.html] short pulse - width all - solid - state laser seed can achieve high output power.
233. An active-load type, dual-gate TFT pixel amplifier is used to drive a V-shaped-switching smectic LC without voltage fluctuation.
234. R2 and R4 are chosen to minimize errors due to input offset current as outlined in the section describing the photocell amplifier.
235. Wideband distribution amplifier is an economical solution for distributing signals from various frequency standards such as caesium, rubidium, quartz or GPS receivers.
236. The operational amplifier achieves a const ant gm with the help of simple effective current follow-up control circuit, which makes it easier to implement an optimal frequency compensation.
237. The better results are obtained for the C - band FET amplifier designed with measured s parametere.
238. In this paper, a method was applied to reduce the noise by analyzing the main noise resource affecting the audio amplifier.
239. Sense Amplifier is nowadays widely used in the memory system design, IO design to improve speed.
240. To isolate the retroreflections from the - oscillation in multipass amplifier system, the large - aperture electro - optical switch is required.
241. A class of piecewise - linear capacitor is a single operational amplifier based on the algebraic n - port theory.
242. The design details for a cryogenic L-band low-noise amplifier are presented.
243. Based on these sub-circuits, the T/R module is constructed on one base board except the high power amplifier.
244. Low-noise amplifier(LNA) is one of the most important modules in the front of the RF receivers, it is of great importance in the performance of RF receiver.
245. For the tunnel diode parallel amplifier, quiescent operation point, circuit specification and offset voltage are studied.
246. PZT micro -force sensors were calibrated by bimorph and electronic balance in static state and by bimorph and charge amplifier in dynamic state, small signal was tested by amplifier.
247. On the contrary, the temperature of the drying sections is higher, so the traditional piezoelectricity accelerators that are able to bear high temperature and a charge amplifier should be used.
248. A high count rate pulse amplitude compensation circuit is used in the main amplifier.
249. A tuner, a detector, and an AF amplifier comprise the radio.
250. In molding process the maximum value of acceleration of the molding table has been tested by means of piezoelectric accelerometer, electrical charge amplifier and peak volt meter.
251. Expounds the principle of audio frequency power amplifier is designed for manostat, preamplifier, volume control, power amplifier four parts digital power amplifier megaphone.
252. The amplifier will then have been adjusted so that zero field corresponds to zero output.
253. The crucial path includes address buffer, decoder, memory unit, sense amplifier and output buffer.
254. Purpose: High voltage general amplifier , TV video output amplifier.
255. Then after a variable gain amplifier, After A / D conversion and through the microcontroller serial digital data to the ARM within the main control panel for processing.
256. Considering the characteristics of digital-synthesis technology and pulse signal, this paper proposes a method to implement the adjustment of high-speed pulse using differential amplifier.
257. When the switch closes, the A/C amplifier switches the condenser cooling fan to high speed.
258. The guard amplifier is a unity - gain amplifier with very high input impedance.
259. By using a simple operational transconductance amplifier (OTA) as a negative impedance used in VCO, the problem of confining VCO's oscillation to a desired range is solved.
260. One more thing: What if you push the class A or class AB amplifier into clipping?
261. Then we design a fully differential amplifier combined with a third order Butterworth Sallen - Key low - pass filter.
262. The operational amplifier, as the basic component in an analog system and mixed-signal system, can greatly improve the performance of IC in system level.
262. try its best to collect and build good sentences.
263. The AD623 replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability, and reliability in a minimum of space.
264. The core circuit of local oscillator signal part, quadrature modulation part and frequency multiplier and amplifier part is designed and implemented.
265. I will use single ended examples, followed by an illustration of how this is also applied to push-pull amplifier stages.
266. This dissertation introduces the background and significance of the research and the present situation and developing prospect of the EMA Servo amplifier.
267. A sense amplifier control signal generating circuit of a semiconductor memory apparatus is provided.
268. A new high Q switched-capacitor (SC) filter using a single amplifier is presented. An optimal design for minimizing capacitor spreads of the circuit is obtained.
269. Rick Zhong is Field Application Engineer of National Semiconductor and responsible for technical support of power and audio amplifier products in the East China region.
270. A deep negative feedback operation amplifier used in band gap reference is a common source and gate folded cascade operation amplifier with a lower offset voltage and a higher gain.
271. A nulling circuit adds an adjustable DC voltage, positive or negative, to the output of the instrumentation amplifier to compensate for initial bridge offset.
272. The toroidal core was excited by sharp pulse current. The sensor circuit is composed of peak value detector, Butterworth low-pass filter and differential amplifier.
273. Another choice is to linearize a nonlinear power amplifier so that overall we have a linear and reasonably efficient device.
274. The ray-tracing model is set up to simulate the deposition process of LDA side-pumped Nd glass rod amplifier, and the relative program is developed.
275. A novel charge amplifier is designed and its circuit is described.
276. Apply to protect electrical relay , POWER [sentence dictionary], amplifier and so on .
277. Therefore, we use unipolar switching pulse width modulation scheme to realize a filterless Class - D power amplifier.
278. It is the equivalent circuit of a triode amplifier circuit.
279. The seismic amplifier of ARA type is a integrated amplifier which can be shifted automatically.
280. The newly designed Li-lon battery pack now has an audio amplifier built in, allowing you to use an external speaker, without the need for any external booster.
281. A detailed analysis on the travelling wave type semiconductor diode parametric amplifier is also given.
282. The foundational cell of this amplifier is a double antipodal flexible substrate integrated waveguide (FSIW) including symmetrical dove-tail taper transition structure.
283. A column decoder outputs activation signals to activate the sense amplifier circuits.
284. In the analog domain, the basis for the basic implementation of a two-position controller is an analog comparator or an open-loop operational amplifier.
285. Connect the speaker system to the speaker output terminals of an amplifier.
286. Based on theoretical study, an acoustic amplifier called modified acoustic amplifier with larger diameter capable of improving performance of thermoacoustic engine was proposed.
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