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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. Sentencedict.com

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.