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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Product
High Voltage Linear Amplifier
A400X
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This unit is a version of A400 amplifier equipped with two inputs, DC-offset and output atenuation. Input A is a normal non-inverting one. Using this input alone makes A400X functionally identical with A400 amplifier.Input B can act as a inverting or non-inverting depending on the position of the corresponding switch.
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Product
Narrowband RF/Microwave Power Amplifier
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While our broadband amplifier series are designed for multi-purpose, narrowband amplifier series may provide more appropriate solution for your specific needs. By narrowing the frequency range, smaller, lighter amplifier solution at more reasonable cost will be usually available.
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Product
Amplifier Modules Broadband
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Modules are usually smaller and are usually part of systems. You supply your own DC voltage, make the connections and supply your own DC supply. Modules are available with or without heatsinks and fans. Amplifiers Modules are available in both Broadband and Band-Specific frequencies. Modular design concepts save time and money, and are lightweight, reliable, cost-effective solutions. We are well-known in the industry for successfully adapting our amplifiers or custom designing new solutions to suit each unique project. Please refer to our Adapted & Custom Design Solutions link to begin formulating your performance objectives and other criteria.
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Product
C & L-Band Separate Raman Fiber Amplifier
RFA7000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to the multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Fiber Amplifier (RFA) is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. It is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600 nm.
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Product
Amplifiers & Buffers
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Renesas amplifiers are among the industry's highest-performance, highest-value amplifier ICs on the market. Our broad operational amplifier (op amp) portfolio provides for a wide range of next-gen precision instrumentation, medical, communication and industrial process control applications where innovation, reliability and dependability is central to the analog designs.
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Product
Amplifier Module
LNAM-B
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Fully differential ultra-low-noise voltage amplifier module (LNAM) with selected bipolar rf transistors at the input stage. The amplifier exhibits ultra-low voltage noise, very high speed, and good dc precision. 50 Ohm input termination realized by negative feedback allows for the lowest possible noise temperature.
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Product
900 MHz Trunk Hybrid Amplifier
AS 1515
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Hybrid Amplifiers used in Trunk and branch lines specially designed to serve the needs of cable systems with very Long Trunk Cables. They are in Aluminium Housing providing maximum heat dissipation and have RFI Shielding. They incorporate superior quality Hybrid IC Module to obtain excellent features.- Frequency Range: 40 ~ 1000 MHz- Mains cum Power Pass- Output Level: 102 dBµV- Level Flatness: ±0.75 dB- 32 dB Gain (40 dB Optional)- Optimum for- Trunk Distribution- Superior Quality- Hybrid IC Module- Hybrid IC Protected- Voltage Selection LED - for Easy Selection
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Product
Amplifiers, Splitters & Combiners
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DEV’s RF Splitters, Distribution Amplifiers, or Dividers are used to distribute and amplify RF signals, to compensate for signal loss, and to provide redundancy paths to ensure maximum uptime.
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Product
Universal Amplifier Heatsinks
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A universal heatsink, which is designed and fabricated for Eravant's active device applications with up to 15-watt power dissipation. The heatsink consists of the main heatsink body, a DC fan and a heat spreader. The heat spreader is also known as adapter, which is used to bridge the mounting gap between the heat sink main body and the to-be-heat-sunk devices, such as power amplifier, frequency active multiplier, oscillator, transmitter and transceiver due to various mounting hole locations. The heat spreader offers various mounting patterns to accommodate more than 15 product models. This heatsink is not only designed for Eravant's standard products and Uni-Guide™ featured products, but also for many industrial standard microwave and millimeter wave products offered by other manufacturers. Other heatsinks with different power dissipation capacities are offered under different model numbers.
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Product
Modulated Wideband Driver Amplifier
TBMDA2
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The TBMDA2 modulated wideband driver amplifier is designed in order to create an inexpensive signal source for immunity testing of electronic building blocks and products. It is designed to be driven by the tracking generator output of spectrum analyzers. With its 1dB compression point of +27dBm, it can boost the output power of a tracking generator up to 500mW.
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Product
Electric Transducer Driver Amplifier
7620
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The Krohn-Hite Model 7620 is a 17/34 watt, wideband power amplifier that offers extended output power and voltage capabilities. Performance features not available in other power amplifiers, the 7620 provides a differential output and is able to deliver 17/34 watts of continuous power (68 watts at dc) and 141V/282V rms (400V/800Vp-p). It can also provide plus and minus dc voltages simultaneously.
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Product
Broadband RF/Microwave Power Amplifier
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R&K wideband power amplifiers support a wide range of applications with their broadband characteristic.
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Product
Mixer Amplifiers
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Tailored for various establishments such as restaurants, schools, churches, clubs, and more. This versatile unit offers a compact and highly efficient solution to seamlessly blend up to three audio sources.
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Product
Low-Noise Parametric Amplifiers
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Insight Product Company offers Low-Noise Parametric Amplfiers based on Monolithic Integrated Circuits (MIC) in the frequency range of 30 to 100 GHz.
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Product
Unipolar Variable Gain High Speed Amplifier
F70PV
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The F70PV is a very fast, unipolar, linear amplifier having a variable amplification of 0-10 times and capable of voltage output of +70V. Any functiongenerator or arbitrary waveform generatoror any othe signal source can be used as an input device. The amplifier's output is linear from DC up to ca 10 megahertz range. It can be used in a wide range of high speed applications.
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Product
Rackmount or compact airborne state of the art Solid State Power Amplifiers
SSPAs
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Broadband off the shelf or custom designed RF/Microwave SSPAs as airborne baseplate miniature modules or as 19" 3U compact rackmount AC units, CW or Pulsed operation from 100W to 1KW up to Ku frequency band.
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Product
Intelligent Panel Mount Meter Amplifier/ Conditioner
MODEL DPM-2
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The voltage-to-frequency microprocessor makes Transducer Technique's 4-digit panel mount meters the ideal solution for meeting the measurement, display and control requirements of noisy industrial applications, OEMs and system designers. Model DPM-2 accepts any full bridge transducer. Balance and span can be selected via the front keypad, thus allowing the display to read directly in engineering units. Front panel max and tare functions are ideal for industrial weighing applications. Isolated adjustable 9-11 VDC excitation with remote sense and 90 mA drive eliminates the need for external power supplies. Rear screw terminals connectors are included.
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Product
Programmable Gain Amplifiers
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Analog Devices programmable gain amplifiers (PGAs) provide excellent gain accuracy, channel-to-channel matching specifications, and low 1 ppm/°C drift. Set your gain with a simple serial or parallel interface from 1 V/V to over 4000 V/V.
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Product
Converter Signal Amplifier – 0…10 Vdc – DIN Rail
HD978TR4
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Configurable signal converter amplifier with 0…10Vdc (10…0Vdc) output. Input range -10 ..+60 mVdc. Standard configuration 0…20 mVdc.
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Product
Measurement Amplifier In Rugged IP65 Housing
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INELTA Sensorsysteme GmbH & Co. KG
For DMS Force Sensors and LVDT
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Product
Power Amplifier
2734
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The 2734 is a compact class D power amplifier, intended for acoustical measurements in the field or laboratory. All controls and connectors are placed on the front panel, enabling you to set up the 2734 very quickly, and to operate it in horizontal or vertical position. The 2734 is built into a robust flight case making it safe and easy to carry along.
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Product
Stand Alone/ Bench Top Load Cell Amplifier/ Conditioner Module
MODEL TMO-2
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The TMO-2 Transducer Modules is a complete differential amplifier/signal conditioners with self contained power. The units provide excitation, balance and span adjustment via precision 10 turn pots, and shunt calibration necessary to couple a user supplied bridge type transducer to an indicating instrument. Full scale output is specified at plus or minus 10 VDC. The TMO-2 provides a floating shunt calibration circuit which applies calibration at the transducer, thereby eliminating errors due to line losses. The excitation supply incorporates a Wagner Ground to greatly improve Common Mode Rejection. The factory set bandwidth of the module is narrow to improve stability for applications such as weighing scales. The removal of a single capacitor will increase the frequency response DC to 60K Hz for dynamic data applications.
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Product
High-Frequency Signal Amplifier
VCH-605
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High-frequency signal amplifier VCH-605 is designed to amplify and multiply sinusoidal signals with a frequency of 1-100 MHz.
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Product
Instrumentation (Tacho) Amplifier
MS 2007
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Instrumentation Amplifier is a customized unit to incorporate additional line filtering and spike suppression so that the amplifiers can operate directly off the main aircraft 28 volt system and amplifies the input signal according dynamic input configuration. This unit is capable of working without damage in both under and over voltage conditions. Designed for general aircraft applications.
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Product
IRIG Amplitude Modulated Time Code Distribution Amplifier
1205A / 1205A-MC
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Precise Time and Frequency, Inc.
The ptf 1205A is a 12-channel IRIG amplitude modulated time code distribution amplifier housed in a 1U high, 19″ rack package. The ptf 1205A uses an RF design combining the latest technology in low noise components to minimize input/output delays which are of the order of nano seconds.The unit uses two stages of input signal buffering to distribute the input signal to 12 separate outputs, and insure maximum isolation between individual output signals.
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Product
Isolation Amplifier Digital Output
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This coupler is an optically coupled isolation amplifier that uses an IC with a high-accuracy sigma-delta A/D converter and a GaAIAs light-emitting diode with high-speed response and high luminance efficiency on the input side, and an IC with a digital signal (MDAT, MCLK) output function on the output side. This coupler is designed specifically for high common mode transient immunity (CMTI) and high linearity (nonlinearity) applications, making it ideal for current sensing in motor drives.
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Product
860MHz CATV Indoor Bi-directional Amplifier
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Hangzhou Softel Optic Co., Ltd.
SA801H Indoor Bi-directional Amplifier are special amplifiers designed for the last”1km” of the bi-directional transmission network. Special CATV RF modules packaged in SOT-115 are used as forward channel; Microwave tube push-pull circuit with low noise are used as backward channel ;It has the characteristics of low power consumption，high reliability and excellent cost performance. And it is suitable for small and medium sized CATV bi-directional transmission network.
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Product
RF Bidirectional Amplifiers
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Miniature, high-efficiency and linear bidirectional amplifier modules (transmit and receive). 1.0 to 2.5 GHz, automatic or manual T/R switching, high-efficiency or high-linearity models. Custom designs available through RF PA design services.
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Product
MOSFETs For Amplifier
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These are enhanced power MOSFETs with excellent frequency characteristics. They are ideal for audio amplifier output.
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Product
Amplifier
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Toellner Electronic Instrumente GmbH
An electronic device that increases the voltage, current, or power of a signal.
