Lock-in Amplifiers
measure a signal's amplitude and phase in noisy environments. Measure hi-res clean signals.
See Also: Optical Choppers
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Microwave System Amplifier, 45 MHz to 50 GHz
83051A
The Keysight 83051A microwave system amplifier is a compact, off-the-shelf amplifier designed for systems designers and integrators. This amplifier provides power where you need it to recover system losses and to boost available power in RF and microwave ATE systems. The ultrabroad bandwidth from 45 MHz to 50 GHz allows the designer to replace several narrow bandwidth amplifiers with a single Keysight amplifier, eliminating the need for crossover networks or multiple bias supplies.
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Millimeter-wave and Microwave GaAs Amplifiers
Keysight Technologies provides a variety of MMIC amplifiers ideal for microwave radio, aerospace and defense, and instrumentation applications.
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Synchro Power Amplifiers
SSP
Computer Conversions Corporation
The SSP Series are Compact, Reference Powered and Isolated Synchro Power Amplifiers, and AC Sine/Cosine ( Resolver ) to synchro converters; designed for moderate wattage, and re-transmission requirements; providing ultra high efficiency, and ultra high reliability in service, and ease of use. They are ideally suited for demanding Naval/Maritime, Aircraft, and Radar/Antenna related, applications. They are commonly used on synchro based data transmission, retransmission, simulation, and active control systems. They are suitable to drive both CT and CDX type passive loads, and virtually any synchro input instrumentation, or control.
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Amplifier Characterization With Wideband Modulated Signal
N5245BV
The N5245BV provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for amplifier measurements with modulated signal such as EVM, NPR and ACPR in addition to gain, gain compression, IMD and other measurements.
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Terminal Board for Mitsubishi MR-J3-A Servo Amplifiers
DIN-814M-J3A0
This well-designed motion control terminal board is for the users who use Mitsubishi J3A servo. With this terminal board, users can ealisy complete wiring with PCI-8174, PCI-8164, PCI-8154, PCI-8158 and PCI-8134.
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InfiniiMax II Series Probe Amplifier, 10 GHz
1168B
Provides a large common mode range and a large offset range for measuring differential and single-ended signals.
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Signal Amplifier
9400
Model 9400 was designed as a general purpose, wide band and high voltage amplifier however, with specific applications in mind. It has four channels built in a small case size to save space and cost but without compromising bandwidth and signal integrity.
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InfiniiMax III+ Series Probe Amplifier, 4 GHz
N2830A
The N2830A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, greatly expanding the measurement capability and usability of a probe capable of measuring all components of a differential signal. The built-in InfiniiMode technology allows customers to switch differential, single-ended, and common mode without adjusting probe tip connections.
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Isolated Amplifier - 2 Channel, 50 Vpp
33502A
The Keysight 33502A is a dual-channel, high voltage output amplifier. It has an isolated analog front end with up to 50 Vpp (25 V) output voltage range. It is also a very low-distortion amplifier with < 0.01% @ 10 kHz and 40 Vpp. The 33502A is designed to work as a companion for function generators to offer low-distortion, higher voltage outputs.
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PXI Signal Amplifier
3180
Model 3180 was designed as a general purpose, wide band and high voltage amplifier, however, with specific applications in mind. It offers selectable gain of up to x50, with amplitudes of -90V to +90V and an output current of 150mA.
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Amplifiers
Motion Control Systems'' linear amplifiers are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage. In combination with a sinusoidally wound MCS brushless motor, the linear amplifier can achieve extremely precise rotational control with less than 1% torque ripple, no acoustic noise and almost undetectable levels of electromagnetic interference. Standard programmable features allow greater design flexibility, easy installation and start-up.
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Amplifier
BAS002
When coupled with the BAS001 omnidirectional speaker or BAS003 directional speaker, the BAS002 amplifier is the ideal sound source for making room and building acoustics measurements.
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Lock-In Voltage Preamplifier
SR552
Stanford Research Systems, Inc.
The SR552 Voltage Preamplifier is designed to work with SRS lock-in amplifiers, providing gain where it is needed most?right at the experiment. The preamplifier minimizes noise and pickup in the connecting lines and can reduce measurement time in noise-limited experiments.
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Amplifiers
Elbit Systems of America’s secure networks and communication solutions provide warfighters secured and reliable radio communications for most operational applications. Our teams work hard to deliver a number of scalable options from extremely rugged to standard industrial or commercial specifications. Our family of Single-Channel and Dual-Channel Modular Power Amplifiers operates with current and next-gen radios and offer lightweight, compact solutions on most platforms. The modular design simplifies maintenance, provides customer flexibility, and accelerates the fielding of new capabilities.
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Amplifiers
Fully automatic, legal limit plus headroom amplifierAlpha’s low-drive, tube amplifier design delivers the cleanest possible signalOperates on all Amateur Radio Bands 160M thru 10MSingle, easy to find, inexpensive 3CX1500A7 8877 type tubeInternal, automatic 4 port antenna switch capable of combining any 2 antenna portsAlpha’s Legendary service and support4 year limited warranty on hardware, 1 year on tube1500W, 100% duty cycle, no time limitation, key down foreverRugged construction built to last
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TV Amplifiers
PLANAR broadband amplifiers are designed to amplify television signals in the range up to 862 MHz in the forward direction, as well as to transmit internal system signals in the reverse direction in cable distribution networks.
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Power Amplifiers
CAES Power Amplifiers are ruggedized subassemblies and can be integrated into virtually any aerospace or defense system, be it manned or unmanned aircraft, surface vessels, ground vehicles, missiles or space.
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Hybrid Amplifiers
Gain Block
Macom Technology Solutions Holdings Inc.
MACOM’s portfolio of hybrid amplifiers cover a frequency range of 10 kHz to 6 GHz. Each amplifier is designed to be unconditionally stable and have excellent cascadability. Our amplifiers are designed using thin film technology and are integrated components thindat include internal DC biasing circuitry, allowing them to maintain excellent electrical performance over the 55˚C to 100˚C range. Hermetically sealed and screened up to space level, these amplifiers are ideally suited for hi-reliability and mission critical applications.
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RF Amplifier
SA831
Hangzhou Softel Optic Co., Ltd.
*The microwave low noise amplification circuits are used as forward and backward paths of SA831 products. CATV special RF modules encapsulated by SOT-115 are used as forward paths of SA831 products. The microwave low noise amplification circuits are used as backward paths of SA831 products.*It is more convenient to debug, because of plug-in duplex filters, plug-in fixed (or adjustable) equalizers, plug-in fixed (or adjustable) attenuator plug-in output splitters and scientific and rational on-line detection ports.*The equipment can work steadily outdoor under bad environmental condition, because of waterproof aluminum case, high reliability switching power supply and lightning protection system.
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Distribution Amplifiers
A complete range of distribution amplifiers are manufactured by Precision Test Systems. A distribution amplifier is used to distribute the output of a frequency reference to many different places. Usually the frequency is 5 or 10 MHz but we manufacture distribution amps from DC to over 2000 MHz. We make some of the industries lowest phase noise products.
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Amplifier for the Frequency Range from 2 Hz to 50,000 Hz.s
Trig-Tek™ 203M
Versatile amplifier covers the frequency range from 2 Hz to 50,000 Hz.s and provides has three simultaneous outputs
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Charge Amplifier
CH-1200A
CH-1200A is a high-performance charge amplifier to convert charge signal to voltage signal. Built-in integration function allows optimization of the signal which is input to the vibration data analyzer connected.Changing into a multi-channel amplifier is easy by connecting multiple units.
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Broadband Amplifiers
Blonder Tongue Laboratories, Inc.
Blonder Tongue offers a variety of RF amplifiers for broadband CATV or OTA (over-the-air) applications. Be it a 1GHz power doubling two-way indoor distribution amplifier or a mast-mounted preamplifier, or anything in between, we have you covered.
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Standard Amplifiers
Teledyne RF & Microwave, a Business Unit of Teledyne Microwave Solutions (TMS), supplies catalog and custom RF and microwave amplifier designs for aerospace, defense, and industrial applications. These standard amplifiers, originally designed by Teledyne Cougar, provide both excellent stability and cascadability.
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Benchtop Amplifiers
Benchtop, broadband driver amplifiers are designed and manufactured by utilizing the most advanced PHEMT or MMIC devices, thin film technologies, and an improved DC power supply to deliver a high output power and a superior gain flatness and low noise performance. The standard offering focuses on general purpose applications and covers the frequency range of 1 to 110 GHz. However, custom designs are also offered to meet any user’s specific needs.
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Bi-Directional Amplifier
RF Lambda’s bi-directional amplifiers can be used in repeater type applications where a single conductor is used for both receive and transmit. These amplifiers offer low noise figure and high linearity. Hermetically sealed options are available upon request.
