Random good picture Not show

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. Wish you can benefit from sentencedict.com and make progress everyday!

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.