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audio amplifier / sound / power / rugged
audio amplifier
2734

A power amplifier designed to power sound sources in building and room acoustic field measurements. Compact, lightweight and built into a robust flight case, the power ...

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Bruel and Kjaer
audio amplifier / power / measuring / compact
audio amplifier
2735

... compact, highperformance, 2 × 35 W power amplifier designed for electroacoustic and general-purpose applications. Measurement Power Amplifier Type 2735 is a compact, ...

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Bruel and Kjaer
power amplifier / adjustable / current output / for electrodynamic shakers
power amplifier
2719

... higher AC-rating and a wider frequency range, this amplifier can supply up to 180 VA of power to measurement exciters and small shakers. Specifically designed to drive our Type 4808 exciter, this ...

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Bruel and Kjaer
operational amplifying integrated circuit / power / electronic
operational amplifying integrated circuit
L272 series

Voltage: 4 V - 28 V
Current: 1 A

ST power op-amps feature low drop, high gain and high output current, making them suitable for a broad range of applications. Ideal for driving inductive loads (such as motors and lamps) and for automotive applications. ...

audio amplifier / power / digital / Class A
audio amplifier
TDA, STPA series

Power: 7 W - 30 W

... portfolio. As well as standard class-AB power amplifiers, ST proposes audio amplifiers in class SB (Single-ended Bridge) and SB-I (SB improved). As a result of their high efficiency, ...

RF amplifier / power / single-channel / multi-channel
RF amplifier
R&S®VD480L

Voltage: 110, 230 V
Power: 150, 100 W

Key Facts - In general, high-power amplifiers are used in ground-to-air radio stations for improving the communication link reliability under extreme natural or operational, planned or unforeseen ...

power amplifier / isolation / miniature / membrane
power amplifier
F-4014 series

The F-4014 Series Diaphragm Amplifier is small in size with a fast response and snap-action. Diaphragm Amplifiers are extremely suitable for giving pneumatic signals to air-steered valves and for powering ...

power amplifier / measuring / electronic
power amplifier
HD 2050.20

... incoming audio signal. The weak AC signal is used to modulate a circuit that releases power stored up by the big capacitors and transformer in the amplifier’s power supply, power ...

power amplifier / rack-mount / electronic / for stepper motors
power amplifier
MCD+

Voltage: 24 V - 70 V
Current: 9 A

The two-phase stepper motor amplifier has a mini step and micro step power stage for its bipolar control. The phase currents are up to 9 APEAK. Setting the parameters is through setting switches and serviceBus. ...

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Phytron GmbH
power amplifier / rack-mount / electronic / for stepper motors
power amplifier
MSX

Voltage: 60 V - 120 V
Current: 15, 5, 10 A

The MSX is a ministep power stage used for the bipolar control of 2-phase stepper motors, and the unit features phase currents of up to 5 APEAK, 10 APEAK, and 15 APEAK, in addition to a 60 to 120V supply voltage. This ...

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Phytron GmbH
power amplifier / rack-mount / electronic / for stepper motors
power amplifier
SP MINI

Voltage: 230 V
Current: 9 A

The Sp Mini is a compact module that has an embedded stepper motor power stage, and supply component for a direct link to 230 V AC. The unit can also be linked to 115 V AC. It features configuration settings for programming ...

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Phytron GmbH
power amplifier / electronic / digital
power amplifier
LV-servoTEC S2 FS

Voltage: 24 V
Current: 5, 2.5, 10 A

The intelligent AC-servo converter with integrated positioning control LV-servoTEC S2 FS enables extensive parameter setting possibilities for the flexible adaption to your application. The menu-driven parameter setting ...

power amplifier / electronic / digital / precision
power amplifier
LV-flexmoTEC

Voltage: 28 V - 85 V
Current: 9 A

The digital servo amplifier for small servo motors allows the fast realisation of easy applications up to complex, high-precision multiple axis applications. The connection to superior control units can be realised ...

signal amplifier / power
signal amplifier
Antennas Amplifiers

power amplifier
power amplifier
PE15 Series

Power: 1 W

Heat Sinks with and without Cooling Fans Model Specific and General Configurations AC and DC Power Supply Options and Control Cable Interfaces Amplifier Mating Control Connector Interfaces Thermal Gaskets Included

power amplifier / DC / high-voltage / low-noise
power amplifier
50/12

Voltage: 0 kV - 50 kV
Current: 0 mA - 12 mA

... Specifications Output Voltage Range: 0 to ±50 kV DC or peak AC Output Current Range: 0 to ±12 mA DC or peak AC Slew Rate: Greater than 350 V/μs Large Signal Bandwidth: DC to greater ...

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TREK, INC.
power amplifier / high-speed / DC / benchtop
power amplifier
10/10B-HS

Voltage: 0 kV - 10 kV
Current: 0 mA - 40 mA

... to ±10 kV DC or peak AC Output Current: 0 to ±10 mA DC or 40 mA peak AC for 1 ms Slew Rate: Greater than 700 V/µs Large Signal Bandwidth: DC to greater than 19.5 kHz (-3dB) Gain: ...

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TREK, INC.
power amplifier / high-speed / DC / rack-mount
power amplifier
20/20C-HS

Voltage: 0 kV - 20 kV
Current: 0 mA - 60 mA

... configured as a non-inverting amplifier. Key Specifications Output Voltage: 0 to ±20 kV DC or peak AC Output Current: 0 to ±20 mA DC or 60 mA peak AC for 1 ms* Slew Rate: Greater ...

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TREK, INC.
power amplifier
power amplifier
KNMK-650

Kntech Single Channel Power Amplifier KNMK-650 size:484*359*132mm

power amplifier / for 16-speaker / battery backed
power amplifier
V8100

Power: 45 W

power amplifier / wide-band
power amplifier
LPA01

Voltage: 12 V

The Newtons 4th Ltd LPA range of power amplifiers are used in various industry and laboratory operations because they are extremely strong and reliable. They were originally designed for the use with ...

power amplifier / wide-band
power amplifier
LPA400 series

Voltage: 3.6, 8 V

... boost, could be current or voltage. LPA power amplifiers can combine DC accuracy with wide bandwidth to deliver complex waveforms making the loads capacitive, inductive or resistive. ...

power amplifier / electronic / for load cells / DIN rail
power amplifier
Z-SG

Voltage: 0 V - 10 V
Current: 0 mA - 20 mA

... precision. The output through the analog signal is 0/4..20mA, 0/2..10V, 0/1..5V with a 1500 V that has an isolated input-output-power supply. It has a speedy sampling frequency of 12.53 Hz at 151.71 Hz that measures along ...

RF amplifier / power / linear / Class A
RF amplifier
GN 40

Power: 40 W
Frequency: 100 kHz - 200 kHz

... single band): 100 kHz – 200 MHz Frequency extension between 80 kHz and 250 MHz upon request Typical output power : 40 W CW Linear output power (1 dB compression) guaranted with harmonics 45 W and ...

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Prana R&D
RF amplifier / power / digital / DC
RF amplifier
SX 20/15

Power: 15, 20 W
Frequency: 1 GHz - 6 GHz

... VERSIONS : SX 20/15 D amplifier with: Display Digital control IEEE 488 GPIB Communication SX 20/15 DC : SX 20/15 D with : Integrated bidirectional coupler display of instantaneous power MAINTENANCE ...

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Prana R&D
RF amplifier / power / instrumentation / electronic
RF amplifier
DP70

Power: 70 W
Frequency: 10 kHz - 250,000 kHz

The Prana DP series is an array of RF power amplifier modules used in EMC tests, RF tests and instrumentation, radio communication as well as measurement and research laboratories. These relays possess ...

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Prana R&D
power amplifier / distribution / linear / electronic
power amplifier
Infinity series

... , require a power source. The power for this system is delivered via the coaxial cable and sourced from the distribution interface, requiring no additional wires to each Line Amplifier. ...

Ti:sapphire amplifier / power / electronic / ultra-rapid
Ti:sapphire amplifier
Astrella

... the proven leader in developing and consistently improving high power amplifier systems is leveraged together with advanced, stress-testing techniques developed for the production of our commercial lasers ...

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COHERENT
signal amplifier / power / distribution / DC
signal amplifier
FS730/5

Power: 10 W
Frequency: 100 MHz

Fs730/5 Series Distribution Amplifier are utilized to circulate broadband (DC-100 MHz) analog signals in excess of 75 Ω coax. The info and yield are dc coupled with a 75 Ω impedance. ...

power amplifier / RF / differential / low-noise
power amplifier
ADL5xxx, AD8xxx series

... noise amplifiers, intermediate frequency amplifiers, driver amplifiers and differential amplifiers. These remarkable devices have the unique capability that provides ...

power amplifier / electronic
power amplifier
UA1T

Voltage: 24 V
Current: 15 A

Power amplifier for thermal actuators AC 24 V, PWM The UA1T power amplifier is used to allow the connection of additional valve actuators to controllers with an AC 24 ...

power amplifier / low-noise / ultra-rapid / laser
power amplifier
Solstice® Ace™ series

Power: 5, 6, 8, 7 W

Patented Ace regenerative amplifier cavity design Configurable pulse widths from <35 fs to <120 fs Configurable repetition rate, 1-10 kHz Exceptional beam quality (M2 7 W at 1 kHz, >8 W at 5 kHz and >7 W at 10 kHz ...

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Newport / Spectra-Physics
power amplifying integrated circuit / audio / electronic
power amplifying integrated circuit
TA82xx, TB29xx series

Power: 3 W - 49 W

... chip whose temperature can be reduced. Temperatures can also be reduced with the degradation influence. This stereo audio power IC, has two built?in channels to reduce the characteristic difference between L and R channels ...

power amplifier
power amplifier
MP106

Current: 30 A

The MP106 is a high output power amplifier optimized for driving negative voltages. Rated with a 0 to 540nF drive capability, the MP106 is tailored for dynamically changing loads, such as capacitive loads ...

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Apex Precision Product
power amplifying integrated circuit / linear / GaAs
power amplifying integrated circuit
MGA-43024

Frequency: 2 GHz

... a fully matched power amplifier (PA) for use in the WLAN 2401-2473 MHz band. Based on Broadcom’s proprietary 0.25um GaAs E-pHEMT technology, the device features high linearity, gain and power ...

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Broadcom
power amplifier / linear
power amplifier
SR 300

Voltage: 230 V
Power: 10 W - 25 W
Frequency: 144 MHz - 148 MHz

... solid state Itnear power amplifiers for VHF e UHF band with AC power supply on board. Developed and manufactured with very targe MiaosetW expenerxxd abi- lity and last power ...

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Microset

How to choose this product

power-amplifier

A power amplifier delivers a signal to a low-impedance load. This input may be a high-current or a medium or high-voltage signal.

Applications

Radio frequency amplifiers are common in RF communications to ensure that the antenna transmits at the desired power level. Audio amplifiers are also widely used. There are also electrotechnical power amplifiers which control high-current loads.

Technologies

Power amplifiers can take the form of anything from small integrated circuits of several watts to cupboard-sized units of several kilowatts. Amplifiers vary according to operating type and whether signal integrity or output is the favored parameter. There are also different systems of heat dissipation.

How to choose

Choice will depend on specific use, frequency range, power, current and maximum output voltage.