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
Signal Amplifier
ZET 410
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The ZET 410 preamplifier is used as a signal amplifier in processing systems and various instruments and actuator control systems. It is used in industry, laboratory and mobile studies.
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Product
Low Noise Amplifiers
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Our range of ITAR Free, Low Noise Amplifiers (LNAs) cover a wide range of applications but are primarily suited to communication systems including both Data-Link and Satellite Communications (Satcom) systems. Our new K-Band LNA operates over a 19.2 - 21.2 GHz with 1.3 dB Noise Figure at 25°C. It is configured with a waveguide input and 2.92 output connector all in a hermetic package.
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Product
Transconductance Amplifier
1620A
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The 1620A provides high accuracy current levels from dc to over 10 kHz for calibrating ammeters, current transformers and shunts. It also provides output current up to 100 Amperes and as such may also be used as a high accuracy power supply, and as a power source in welding and bonding applications.
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Product
Amplifier Modules
RF Amplifiers
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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.
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Product
Booster and In-line Amplifier
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Amonics' EDFA range adopts unique design to produce maximum signal gain and saturated output power while maintaining low noise figure, enabling test capabilities in system or component level manufacturing and characterizing processes, as well as facilitating highly demanding R&D applications. The compact turnkey benchtop or 19" rackmount unit incorporates a user-friendly front panel housing with a LCD monitor display, key switch, power control knob and optical connectors. An integrated RS232 computer interface enables easy control, diagnostic functions and data acquisition.
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Product
Amplifiers
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Amplifiers from Analog Devices deliver both high performance and high value. These amplifier ICs combine circuit design, manufacturing process innovation, and applications expertise to create products that simplify signal conditioning design.
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Product
Logarithmic Video Amplifiers
DLVAs, ERDLVAs & SDLVAs
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PMI’s Detector Logarithmic Video Amplifiers (DLVA, ERDLVA, SDLVA) are offered covering DC to 40 GHz with extended range models offering dynamic ranges over 70 dB. Our standard products provide exceptional temperature stability, log linearity and frequency response. As well, most SDLVAs provide a limited IF output. PMI offers custom DLVA’s and SDLVA’s to meet your requirements or replace obsolete products, please email your requirement to sales@pmi-rf.com so we can propose an instant solution.
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Product
Power Amplifier
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The Model LN power amplifiers offer extended output power, voltage capabilities, lowdistortion, versatility and the latest BJT power in the operational amplifier technology. All theseperformance features are not available in other power amplifiers.
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Product
Broadband Power Amplifier
PAS-00210-80
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* Solid State Power Amplifier* Small Signal Gain: 50 dB typ.* Rack Mount Case* Internal Cooling Fans* Type N Connectors* Over-voltage, over-current protections* Microprocessor controlled (optional)* Current monitor (optional)* Ethernet interface (optional)* Variable Gain (optional)* ALC power control (optional)
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Product
PWM Servo Amplifiers
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Direct digital pulse width modulation (PWM) amplifiers — along with PMAC controllers — provide highly accurate positioning for industrial applications.
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Product
Amplifiers
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Becker Nachrichtentechnik GmbH
Becker Nachrichtentechnik GmbH offers a large portfolio of high performance broadband RF amplifiers. Optimized for linearity, high dynamic range and low noise, they cover all widely used radio standards like cellular, satellite radio, TETRA/BOS, GNSS, GPS, 802.11, including the new bands for LTE-U. They amplify wideband radio signals from shortwave over UHF, VHF up to 18 GHz in 50 Ohm technology (I-band, G-band, P-band, L-band, S-band, C-band and X-band). They are used as compact RF drivers, antenna pre-amplifiers or RF boosters in a variety of applications ranging from tunnel radio coverage extension, over airspace radio monitoring to in-ear monitoring and can also be offered as 1U 19” rack variants. Due to their advanced design, the power consumption is significant lower than typical industry alternatives, saving cost at customers with respect to cooling.
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Product
Amplifiers
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The amplifier is one of the most important components in a pulse processing system for applications in counting, timing, or pulse amplitude (energy) spectroscopy, providing the pulse-shaping controls needed to optimize the performance of the analog electronics.
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Product
Automatic Level Control Amplifier
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RF Lambda’s automatic level control amplifiers allow customers to implement an AGC function into their system to tune the gain and stay linear with high input signals without the need to manually control the input level. Hermetically sealed options are available upon request.
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Product
Signal Amplifier
9400
Amplifier
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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Product
TWT Amplifiers
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dB Control designs and manufactures high-power microwave amplifiers, transmitters, high- and low-voltage power supplies and modulators for radar, electronic warfare (EW), electronic countermeasures (ECM) and data link applications. The modularity of our designs enables us to rapidly configure power products for custom applications. Our products can meet your specifications and platforms requirements for ground-based, shipborne and high-altitude military manned and unmanned aircraft.
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Product
High voltage amplifiers (to ±500V)
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These amplifiers provide high amplitudes and bandwidths, and are well suited for use as booster amplifiers for lower-voltage arbitrary waveform generators.
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Product
High Voltage Linear Amplifier
A800X
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This unit is a version of A800 amplifier equipped with two inputs, DC-offset and output atenuation. Input A is a normal non-inverting one. Using this input alone makes A800X functionally identical with A800 amplifier.Input B can act as a inverting or non-inverting depending on the position of the corresponding switch.
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Product
BG Series Bass Amplifiers
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250 Watt Bass Combos with Built-In TonePrints and Integrated Tuner.
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Product
Fiber Pigtailed Tapered Amplifier
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The AOSense tapered amplifier (TA) provides a coherent high-power beam, inheriting all properties from the seed source. TA’s are an essential optical component for quantum sciences, such as laser cooling and trapping, cold atom sensors, electromagnetically induced transparency, and quantum spectroscopy. The TA is also used in commercial laser modules, including master oscillator power amplifier (MOPA) lasers and external cavity lasers.
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Product
Waveform Amplifiers
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Most waveform generators are limited to 20V pk-pk EMF output level. The WA301 waveform amplifier can be used to increase that level up to 30V pk-pk.
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Product
Test & Measurement Instrument Amplifiers
MPA-series
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The MPA-series Test & Measurement Instrument Amplifiers are based on state-of-the-art GaN PA modules and operate from 0.7 to 26.5 GHz (multiple frequency options are available). They provide High continuous power across the band, high linearity for wideband communications testing, have variable gain adjustment and a high-resolution display shows amplifier status. Amplifiers offer a wide range of application-specific requirements including simultaneous high-power, wide bandwidth, low harmonic power and high linearity.
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Product
RF Amplifier Modules
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Analog Devices RF amplifier modules offer high linearity, low noise figures, and low phase noise, as well as low power consumption. These devices are all fully specified over frequency and temperature for use in a variety of applications.
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Product
Automotive Audio Power Amplifiers
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ST is the recognized leader in automotive power amplifiers. Our car audio amplifiers provide the traditional clean and powerful sound that users have come to expect, as well as all the protection and safety features needed to make our devices robust in an automotive environment.
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Product
GHZ-Wideband Amplifiers
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Ultra-wide bandwidth from 10 kHz up to 2.5 GHzGain up to 60 dB (x 1,000)Transimpedance gain with photodetectors up to 50,000 V/AVery low input noise down to 310 pV/√Hz (6.2 pA/√Hz)Integrated DC-current path for biased photodetector applicationsTwo identical signal outputs (HSA-Y series)DC-monitor output (HSA-Y series)
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Product
Wideband GaN Amplifiers
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The Teledyne RF & Microwave family of GaN-based amplifiers maximizes power density and efficiency, and establishes a new benchmark for small size in the 0.1 to 6.0 GHz range that operates over multi octave. With dimensions of 2.5"L x 2"W x 0.42"H at only 2.1 cubic inches, these modular, non-ITAR GaN amplifiers maintain the rugged design characteristics needed for harsh airborne and land based requirements.
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Product
Scaling Amplifier
SIM983
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Stanford Research Systems, Inc.
The SIM983 Scaling Amplifier provides fine adjustable gain and offset control for analog signals. Both gain and offset are set with 3½ digits of resolution, and the signal path has more than 1 MHz of bandwidth.
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Product
Amplifiers
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CAES manufactures custom amplifiers in a wide variety of configurations from LNA (Low Noise Amplifiers), Medium and High Power, and wideband solutions.
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Product
Waveguide Power Amplifiers
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RF solid state power amplifier (SSPA) PE15A4006 from Pasternack is part of the largest selection of in-stock radio frequency microwave and millimeter wave amplifiers available for same-day shipment. This Pasternack solid state RF power amplifier is a medium power amp design constructed in a connectorized package. Our SSPA is designed with SMA connectors and rated at 1 Watt.
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Product
Ultra-Low Phase Noise Amplifiers
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When phase noise is critical, turn to Mercury’s line of low phase noise amplifiers. Taking full advantage of the industry’s best device technology, these parts are designed to meet the toughest requirements. Through Mercury System’s advanced production capabilities, phase noise can be accurately measured—even during environmental tests, such as vibration.
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Product
Broadband Amplifier
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Toellner Electronic Instrumente GmbH
Will reproduce a wide range of signals without significant loss throughout the pass band.
