amplifier

Amplifiers are devices which take a relatively weak signal as an input and produce a much stronger signal as an output.

then , people did not know that the beautiful sounds of the music from the amplifiers made of the electric tubes could not be substituted.

These easy to use amplifiers are specifically optimized for a particular gain, therefore minimizing your design time.

Cascaded Amplifier Two or more amplifiers coupled together. Most radio and audio products have more than one stage of amplification.

This connection is only for amplifiers . Connecting any other system may damage the unit .

RT100 can be used to test and balance return amplifiers or to test and troubleshoot home wiring.

Therefore, as one of the vital components of optical communication systems, optical amplifiers are encountering a great challenge.

Early amplifiers were made of crude materials that tended to disintegrate over use, causing the amp to "run away. "

The Air Multiplier technology replaces blades and grilles with loop amplifiers and draws air in at the base through a mixed flow impeller.

In voice transmission, to compress the signal amplitude into a narrow range be cause the amplifiers are linear over wide ranges.

This makes these amplifiers ideal for today's high speed video and monitor applications, as well as a number of RF and IF frequency designs.

The power amplifiers hidden by the metallic covers on the ceiling contain the glass slabs which greatly increase the power of the laser.

ADI 's Current Sense Amplifiers offer excellent performance for a wide array of automotive and power management applications .

In the case of overall loop NFB amplifiers, the effect does not appear at all or is reduced.

This course involves five short lab projects and a design problem, ranging in subject from operational amplifiers to thermal systems.

Amplifiers are electronic devices designed in order to adapt strain gauge sensors to indicators or to control systems.

Amplifiers used in digital systems must be wide-band amplifiers because of the many harmonics that make up a square wave.

Instrumental amplifiers with high input impedance, high CMRR and low drift are widely used in the small signal amplifying field.

The charge pump and amplifiers can be placed in a power down mode, consuming less than 1mA of current.

Isolation amplifiers protect data-acquisition components from potentially destructive voltages present at remote transducers.

The receiving equipment is just inside the tank room and consists of amplifiers and splitters together with a power unit.

Extremely low- drift amplifiers guarantee symmetry between the switches to maintain signal quadrature .

Piezoelectric wave generator contains more than eight groups of piezoelectric actuators and displacement amplifiers with flexible hinges.

Operating class is not the reason for the tonal differences between these amplifiers.

Also, the 3rd Edition of A Designer's Guide to Instrumentation Amplifiers is now available online and in print.

Results indicate that the circuit meets the theory design demands and can be applied in pump-modules of fiber amplifiers.

Analogue amplifiers are used to adapt the output signal of DMS force transducers to digital displays or down streamed controlling units .

Besides these limitations, many other design considerations that are otherwise minor issues in DUAL-supply AMPLIFIERs become important.

Again, consider using AMPLIFIERs that exhibit a smooth input bias current transition throughout the applied input common-mode voltage.

Both amplifiers are carefully designed to provide enhanced headroom with extremely graceful overload characteristics.

Since the advent of EYDFA , the selection of optical amplifiers in optical fiber communication system becomes more flexible.

In-Flight Entertainment. Manufactures CD players, stereo tuners , speaker amplifiers, DVD players, and source switching equipment.

OCL stereo amplifiers for the vast number of electronic assembly enthusiasts and audio enthusiasts use.

The new "S-Series" amplifiers are the latest dual channel sound reinforcement amplifier line offering from Wharfedale Pro.

Each ADC features wide bandwidth differential sample-and-hold analog input amplifiers supporting a variety of user-selectable input ranges.

Sample and Hold Amplifiers and Track and Hold Amplifiers are used in signal processing systems, event analysis, and many other applications.

The utility model relates to a high integrated general duplexer module for mobile communication duplex tower top amplifiers.

The design method and conclusion presented in this paper may contribute to the depolarization design for the pump laser of Raman amplifiers.

Optical amplifiers - Part 4 : multichannel applications - Performance specification template.

A close inspection and a careful test showed that some amplifiers of inferior quality.

However, more compact, all-solid-state, cost-effective and stable femtosecond oscillators and amplifiers are desired in those applications.

Amplifiers tests, how the Vector Network Analyzer in the use of the built-in gain compression software to complete the test.

Sensitive headphones were the only way to listen to audio signals before amplifiers were developed.

The part features very tight aperture delay matching between the two input sample and hold amplifiers.

Finally I got the spare piezoelectric transducers and finished some simple high-impedance signal amplifiers.

The complementary symmetry circuit composed by two Class-D amplifiers can extremely restrain output ripple of only one Class-D amplifier.

From each of these amplifiers a final outlet cable runs at high level in the car park under each block.

This article introduces the characteristics of filter Circuit made up of operational amplifiers.

Compact controls and embedded amplifiers ease installation and reduce workspace requirements.

To enhance the tunable photonic delay of a single QW SOA, we explore a serial cascade of multiple amplifiers.

Amplifiers with internal transformers reduce circuit costs by eliminating the need for additional isolated power supply.

Try different layout methods to make different microwave amplifiers, Do some analysis. Observe its different results.

Erbium-doped planar optical waveguide amplifiers have potential application in the area of civil aviation communications.

Here, we study three topics: the silicon light emission, the silicon photodiode, the transimpedance and limiting amplifiers.

Amplifiers scale the incoming signal up or down to the range of the analog-to-digital converter being used.

Multiplexed photoelectric amplifiers and sensors for presence detection on automatic doors.

A Nth order filter only requires N amplifiers and is insensitive to the parasitic capacitors.

Examples of this type are often found in linear amplifiers.

Optical fibre amplifiers - Part 2 : digital applications - Performance specification template.

The active amplifiers compensate ohmic losses, high frequency skin effects, and high frequency radiation.

In the hardware, the sensors, amplifiers, isolators and the data collection card are chosen and the signal modulation circuits are designed.

The current voltage controlled amplifiers towards high dynamic range, the width of linearity direction.

Over the years, the commercial audio amplifiers are dominated by Class AB amplifier.

ADI is a world leader in line driver amplifiers for cable set top boxes, cable modems, xDSL modems and xDSL central office line cards.

Fiber optic strands (yellow cables and trough) feed low-powered laser light into the power amplifiers.

Tension controller design, the use of operational amplifiers for the core components of the PI control circuit.

High-voltage amplifiers are expensive and need considerable space on the PCB (printed-circuit board), however.

As the key technology in WDM system, erbium-doped fiber lasers and amplifiers have acquired more attentions for their inherent advantages.

Optimum speed control of the RX motors is provided by the RTS Series of servo amplifiers.

Optimum speed control of the RS motors is provided by the RTS series of servo amplifiers.

The requirement of an external source of power is common to all types of amplifiers, electrical and non-eletrical.

It has separate microphone pickups and amplifiers for each string.

It contains the CNC electronics, the amplifiers for all servo-motors, the SPS control for automatic operation and the laser electronics.

However, multistage amplifiers suffer from the colsed loop stability problem due to the presence of multiple poles.

They have magnetrons, microwave-generators, amplifiers and integrated systems.

Far from being shock absorbers, the banks are amplifiers.

This paper proposes a new method of frequency compensation for the high gain folding operational amplifiers.

Audio systems realize many possible types of amplifiers, including A-type, AB-type and B-type amplifier.

Household high-fidelity audio equipment and systems. Methods of measuring and specifying the performance. Part 3 : amplifiers.

Amplifiers for air flow monitors in series SZA are intended for installation on a mounting rail.

First, assume that the sources of random noise in the amplifiers are mutually independent.

Optical amplifiers - Part 5-2 : qualification specifications - Reliability qualification for optical fibre amplifiers.

The amplifiers for inductive sensors are intended for rail mounting installation.

For more information and samples please contact the Amplifiers and Comparators Group .

One of the things about amplifiers that affects how they can drive a speaker system is the amplifier's output impedance .

Two errors of bandgap voltage are analyzed: temperature error and the offset of operational amplifiers.

For gate oxide breakdown OTP memory, we present a viable NOR array structure and current sense amplifiers.

The CDF Series air amplifiers generate high output flow using a small volume of compressed air.

Gain saturation is a significant phenomenon of fiber Raman amplifiers (FRAs).

A dynamic latch comparator circuit structure with three stages of pre-amplifiers is adopted.

The receiving equipment is fixed inside the tank room and consists of amplifiers and splitters.

And remember when hi-fi buffs would argue about speakers, amplifiers and the quality of connecting cables.

A fourth-order active filter is presented, which is composed of operational transconductance amplifiers and capacitors.

Optical fibre amplifiers - Basic specification - Part 3 : test methods for noise figure parameters.

The hardwares involved in the temperature collecting program are mainly collecting cards, amplifiers, Constant Current Source, Keithley.

The Intersil HA-2539 represents the ultimate in high slew rate, wideband, monolithic operational amplifiers.

Optical fibre amplifiers - Basic specification - Part 5-1 : test methods for reflectance parameters - Optical spectrum analyser.

This makes these amplifiers ideal for today's high speed video and monitor applications.

Distortion is negligible int he amplifiers which use transistors.

The EL5128 integrates two V COM amplifiers with a single gamma reference buffer.

The model of noise analysis and the measures of anti-jamming for amplifiers are also presented.

The EL5292 and EL5292A represent dual current feedback amplifiers with a very high bandwidth of 600MHz.

No sync necessary when using multiple Class-D amplifiers from Analog Devices, Inc.

Amplifiers with open-loop gains greater than 30, 000 for resistive loads less than 10KOHM are GOOD choices in PRECISION applications.

In addition, ADI offers very low noise, high performance amplifiers that are widely deployed as xDSL receivers.

The ISL59833 is a revolutionary device that allows true single supply operation of video amplifiers.

Hakim 's shield amplifiers have been increased to 30% resistance.

Many practical amplifiers chain together a series of analog amplifier stages to obtain a high overall voltage gain.

Optical fibre amplifiers. Basic specification. Part 2-1 : test methods for optical power parameters. Optical spectrum analyzer.

optical fibre amplifiers . basic specification . part 2 - 3 : test methods for optical power parameters . optical power meter.

Micromechanism will be the thrusters and the amplifiers of the 21th century's high-tech development.

The conclusion then drawn by some observers is that, indeed, once above a certain performance threshold, amplifiers do sound alike.

Semiconductor devices - Part 16-1 : microwave integrated circuits - Amplifiers.

This efficient use of air makes CDF air amplifiers a cost-effective alternative to electric blowers or raw compressed air.

Many are amplifiers with positive feedback from output to input.

The merit of rare earth complex-doped polymer amplifiers has been introduced.

Optical amplifiers - Part 3-2 : test methods for noise figure parameters - Electrical spectrum analyser method.

These amplifiers have long been made with tiny election tubes.

Yup, I'm not just build audio amplifiers, short wave regenerative radio is fun to build too.

Optical amplifiers - Test methods - Part 10-3 : multichannel parameters - Probe methods.

and the technology of electronic amplifiers.

In addition to the audio signal, Class D audio amplifiers typically have high-amplitude, highfrequency noise on their outputs.

The sense amplifiers detect bit lines for the columns of memory cells based on the enable signals.

Single amplifiers are available in SOT-23 packages and duals in a 10 Ld MSOP package for applications where board space is critical.

To handle the quality issue related to hearing aids, amplifiers and material.

NOTE - This path may include a filter, an analog signal multiplexer, and one or more amplifiers.

Current-feedback amplifiers have a higher slew rate than do voltage-feedback amplifiers.

The RTS servo amplifiers provide optimum control of AXEM motors in speed loop.

Well-proven servo amplifiers for DC motors.

Sound system equipment - Part 3 : amplifiers.

The use of removable Nokia-style Lithium Ion batteries is also the first I've seen on portable amplifiers.

So, two degrees of tip motion need two high-voltage amplifiers, three degrees need three amplifiers, and so on.

The paper states how to form programmed amplifier by using multiplexers and operational amplifiers.

The converter is composed of Lingyang SPCE061A mcu, ordinary gates and amplifiers, it is simple.

Firstly, the development of rare earth complex-doped polymer amplifiers was given.

For example, SCXI signal conditioning modules include configurable gain amplifiers with gains up to 2, 000.

And if you have Amplifiers in all Necromancer towns?

The third and fourth repeater optical amplifiers 106, 108 are physically located in the same housing at a second location 1 1 2.

For example in the diagram hereafter, the cabinet 1 manage any output (amplifiers) but only inputs (sources).

The Influences of the Leaked Current from the Field Oxide Induced by the Total Dose Radiation on the Performances of CMOS Amplifiers

Another set of sensors, called field-effect transistor amplifiers (FET amplifier), are used to detect the ionization of the particle

Optical fibre amplifiers - Basic specification - Test methods for out-of-band insertion losses - Filtered optical power meter

Industry: Electronic, electrical products processing; Acoustic devices; Amplifiers; Rectifier; Inductance, coil; IC; Pressure processing;

Optical fibre amplifiers - Multichannel applications - Performance specification template

Optical fibre amplifiers - Qualification specifications - Reliability qualification for optical fibre amplifiers

Industry: Amplifiers; Optical Transmitter; Optical Receiver; Distributor; Cable Connectors; Variable Resistors;

Industry: Amplifiers; Fiber Amplifier; Optical Wavelength Division Multiplexer; Optical Attenuator; Other Switch Components;

Study on Stability of Lumped Amplifiers Soliton System by Means of the Travelling-wave Method

Project Manager Maintenance Supervisor Sourcing Manager Engineering Manager Sr. Manager - Product Development; Amplifiers and Subsystems

One of the most common applications questions on operational amplifiers concerns operation from a single supply

Series and products of high frequency wideband amplifiers for hybrid integrated circuits used in cabled distribution systems

Discrete semiconductor devices and integrated circuits - Microwave integrated circuits - Amplifiers

Industry: Amplifiers; Electrical Electrical Products Processing; Wire, cable; Incandescent; Filter;

Industry: Amplifiers; Optical Receiver; Distributor; Other electronic hardware; Optical Attenuator;

Industry: Amplifiers; Industrial Encoder; Optical Fiber Sensor; Vibration sensor; Pressure Sensor; Photoelectric sensor;

Industry: Capacitor; Relay; Amplifiers; Wire, cable; Standards of measurement; Instruments with accessories; Special Machine;

The Transimpedance Amplification Technology Applications of Operational Amplifiers

Industry: Other Potentiometers; Solid potentiometer; Rotary Switches; Amplifiers; Other audio-visual peripherals; Fence, bar, net;

Optical fibre amplifiers - Basic specification - Multichannel parameters - Pulse method using a gated optical spectrum analyzer

Analysis on the Bistable Dynamic Characteristics of Nonuniform Distributed Feedback Semiconductor Optical Amplifiers

Industry: Cable and equipment; Electric Instruments; Radar and radio navigation; Antenna; Amplifiers; Multiplex equipment; GSM mobile phone;

Optical fibre amplifiers - Basic specification - Test methods for reflectance parameters - Optical spectrum analyser

The total dose radiation responses of the F-implanted CMOS amplifiers

Optical fibre amplifiers - Basic specification - Multichannel parameters - Probe methods

Analysis of Compression Characteristics of Gaussian Signal Pulse in Semiconductor Optical Amplifiers by Utilizing Rectangular Control Pulse

Analysis of Maximum out Voltage and Its Distortion in Three Basic Configuration Amplifiers Circuits by Graphical Method

Optical fibre amplifiers - Basic specification - Test methods for noise figure parameters - Electrical spectrum analyzer method

Optical fibre amplifiers - Basic specification - Test methods for optical power parameters - Electrical spectrum analyzer

optical amplifiers - test methods - polarization mode dispersion parameter - poincare sphere analysis method

Industry: Radio, tape recorder; Music center; Home Appliances Agents; Microphone, microphone; Pocket Cinema; Amplifiers;

Fabrication of the Semiconductor Optical Amplifiers with Double-layer Antireflection Coatings

Optical fibre amplifiers - Basic specification - Test methods for pump leakage parameters - Optical demultiplexer

Industry: Amplifiers; Video Conference System; Audio Products; Microphone, microphone;

Frequency Response Characteristics of Vertical Cavity Semiconductor Optical Amplifiers

Industry: Electrical Electrical Products Processing; Solar Equipment; Alcohol; Amplifiers; Music IC;

Studies on the Changes of Carrier Lifetime During the Propagation of Ultra-Short Optical Pulses in Semiconductor Optical Amplifiers

Optical fibre amplifiers - Basic specification - Test methods for gain parameters - Electrical spectrum analyzer

Industry: Body and accessories; Audio Products; Magnetic Materials; Amplifiers; Speaker; Car audio; Inverter; Speaker;

Industry: Speaker; Amplifiers; Other audio-visual peripherals; Home Appliances Processing; Music center; Home Theater;

Optical fibre amplifiers - Basic specification - Test methods for optical power parameters - Optical spectrum analyzer

Industry: Transistor; FET; IC; Amplifiers; Sensor; Other display devices; Other transistor; Glass Glaze capacitor; Other sensors; Other IC;

Industry: Video Conference System; Microphone, microphone; Amplifiers;

Industry: Speaker; Other audio products; Microphone, microphone; Power supply, wire; MTV synthesis; Amplifiers;

Industry: LCD screen; Micro motor; Amplifiers; Vibration sensor; Communication IC; Computer IC; Vibration plate; Cell phone antenna;

ample space is provided on the radio tray for modern batteries , switches , amplifiers , governors , regulators , receivers , and wiring

Industry: Stage Lighting; Radio, tape recorder; Speaker; Microphone, microphone; Kara OK machine; Amplifiers;

Industry: Electrical equipment cable; Power cable; Communication cable; Amplifiers;

Design of two kinds of logarithmic ratio amplifiers used for biochemical analyzers

Industry: Home Theater; Music center; Speaker; Other audio products; Amplifiers; Home Appliances Processing;

Household high-fidelity audio equipment and systems - Methods of measuring and specifying the performance - Amplifiers

Comprehensive Analysis and Calculation of Frequency Characteristic of Basic Common-emitter Amplifiers

Experimental research on gain characteristics and nonlinear effect of dispersion compensation Raman amplifiers

Optical fibre amplifiers - Basic specification - Test methods for optical power parameters - Optical power meter

Industry: Speaker; Other audio products; Kara OK machine; Amplifiers; MTV synthesis; Home Appliances Processing;

Simulation Analyze for Performance of Negative Impedance Convertor with Operational Amplifiers

Ultrafast dynamic gain characteristics of semiconductor optical amplifiers

Improvement of Gain Characteristics of Multi-Electrode Semiconductor Optical Amplifiers

Selection Principle and Applied Technologies of the Operational Amplifiers

Study on optical bandwidth characteristic of vertical cavity semiconductor optical amplifiers

Industry: Headset; Amplifiers; Microphone, microphone; Home Theater; Radio, tape recorder; Black and white TV;

Pulse shape control by Brillouin amplification of two Brillouin amplifiers

Industry: Wire, cable; Amplifiers; Communications test equipment; TV Field Test Instruments;

Industry: Radio, tape recorder; Cable and equipment; Instrument Power Supply; Amplifiers; Power supply, wire;

Performance study on double cladding Er-Yb co-doped fiber amplifiers with a reflector

Optical amplifiers -- Performance specification template -- Part 1: Optical fiber amplifiers for digital applications

Research on the Construction of Voltage Controlled Constant-current Sources with Operational Amplifiers

Semiconductor Lasers and Optical Amplifiers for Lightwave Communication Systems

The effect of the fiber dispersion parameter on the transmission performance of dynamic-soliton system using PSA as in-line amplifiers

Influence of the Air Gap Between Slabs on Small-scale Self-focusing for Slab Amplifiers

Computer simulation of optical pulses propagation in semiconductor optical amplifiers

AMPLIFIERS AND LINEAR- ISOLATION ANALOG AMPLIFIERS Dual, Isolated, Bi-Directional Digital Coupler

The Application of Measuring and Testing Techniques for Operational Amplifiers and Voltage Comparators

Affection of the Resistance of Signal Source for Return Difference of Negative Feedback Amplifiers

All-optical triode derived from tandem wavelength conversion in semiconductor lasers and optical amplifiers

Test procedures for amplifiers and charge-sensitive preamplifiers used with detectors of ionizing radiation

Industry: Filter; Other wire and cable; Static Control Products; IC; Amplifiers; Microwave Transistor; Other IC;

An Analytical Expression for the Impact of Rayleigh Scattering on Distributed Fiber Raman Amplifiers

Investigating the Performance of Raman Amplifiers in High-speed Dispersion Compensation Systems

Design of optical-isolated differential amplifiers for electronic measurement

The gain and polarization characteristics of semiconductor optical amplifiers

Cross-phase modulational sideband instability in wavelength-division-multiplexing system with periodic lumped amplifiers

Numerical Analyses on Gain Properties of Vertical-cavity Semiconductor Optical Amplifiers

Optical fibre amplifiers - Basic specification - Test methods for noise figure parameters

Numerical Simulation of Picosecond Gain and Index Nonlinearities in Semiconductor Optical Amplifiers Under Repeated Pulse Injection

Radiation effects and annealing characteristics of Bi-JFET operational amplifiers at different dose rates

general specification for microwave broadband amplifiers

Research on Suppressing Soliton Interaction Using Phase-Sensitive Amplifiers

Industry: Cable and equipment; Inverter; Low-voltage controller; Amplifiers;

Impact of Double Rayleigh Scattering Induced Multiple-Path Interference on Noise Figure of Fiber Raman Amplifiers

A Consideration to Structure Parameter Design for Tellurite-based Erbium-doped Fiber applied in Broad-band Amplifiers

Investigation on Gain Characteristics of Optical Waveguide Amplifiers

Relationship between S-parameters and Trans-impedance Gain of Transimpedance Amplifiers

Studies on the amplified picosecond optical pulse by semiconductor light amplifiers using an improved model

Analysis of voltage controlled constant-current sources on operational amplifiers

Design of High Performance Operational Amplifiers with Ultra-width Common-Mode Range of Bipolar Input Stages

Application of a Double-pass Technique in Fiber Amplifiers

Suppression of Double Rayleigh Backscattering Noise in Back-pumped Optical Fiber Raman Amplifiers

Optimal design of distributed Raman amplifiers employed in long-haul optical transmission systems

Study of Low-noise Amplifiers Using SiGe Bipolar Technology

Optimization and system realization of Raman amplifiers using three-wavelength pumping

Industry: Cable and equipment; Photonics, laser devices; Amplifiers;

Investigation on the Amplification of Strong Pulse Signal in Fiber Optical Parametric Amplifiers

Industry: Speaker; Music center; Home Theater; Other audio products; Amplifiers;

Automatic compensation of capacitive transient current in patch-clamp amplifiers

Studies on Thermal Bleaching Phenomenon in Double-cladding Plastic Optical Fiber Amplifiers

Motion-picture sound reproduction; frequency response of pre-amplifiers for photographic sound records; measuring methode

Application of the EWB Emulation Technology in the Negative Feedback Amplifiers

Characters and applications of fiber Raman amplifiers in wide-bandwidth communication

Suppression of Double Rayleigh Backscattering Noise in Optical Fiber Raman Amplifiers

Test procedures for amplifiers and preamplifiers used with detectors of ionizing radiation