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
Measurement Power Amplifier
Qam
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The amplifier is DSP controlled, with a very straightforward operation. Included is a white/pink noise signal generator. The internal signal module provides low crest noise signals to be able to reach high power levels from sound sources or electromagnetic shaker. External input ofsignal is equally possible, with spectral linearisation or without. This can be used for music, RASTI or any other signal
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Product
Amplifiers
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Monacor International GmbH & Co.
Amplifier technology from MONACOR supports you in many areas. You can use loudspeaker systems or electro-acoustic systems with our amplifiers perfectly, even in large buildings. Depending on the model selected, our amplifiers and power amps are also designed for PA systems or hi-fi devices. You will also find stereo amplifiers for car hi-fi in our range. All amplifier models are designed for reliable performance in professional and private use. Like all MONACOR products, this item also combines the perfect combination of low price and high performance.
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Product
Power Pass Hybrid Amplifier
AS 1313
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- HIGH OUTPUT LEVEL- EXTERNAL PP SWITCH- LED FOR PP SELECTION- SEPARATE IN/OUT FUSES- HYBRID IC PROTECTED- DOUBLE OUTPUT 900 MHz
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Product
Isolation Amplifier
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Mornsun Guangzhou Science & Technology
An isolation amplifier is an amplifier that provides isolation between the input and output of the circuits, including isolation between their associated power supplies. MORNSUN offers different types of analog isolation amplifiers, such as acquisition type signal conditioning modules, output isolation signal conditioning modules, two-wire loop power supply signal conditioning modules and signal isolators, etc. These analog isolation amplifiers feature excellent temperature drift characteristics of less than 50PPM/℃ across the entire operating temperature range of -40 ℃ to +85 ℃ and achieve isolation transmission, signal conversion (programmable for some models), HART communication, signal amplification, port protection and other functions. SIP, DIP, SMD and DIN Rail packages are optional.
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Product
Load Cell DIN Rail Signal Amplifier
LCD20
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Our intelligent strain gauge bridge amplifier is a compact, stackable microprocessor based unit specifically designed to control and monitor process applications. Flexible connection to most load cells, pressure or strain gauges over a wide range of sensitivities. The unit provides isolated current 4-20mA and voltage 0-10V analogue outputs and two digital inputs. Two set point relays can be configured to set thresholds such as net, gross, peak and valley. Powered from a wide ranging DC supply, the DIN rail amplifier is supplied with 2 part screw connectors for ease of installation.
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Product
Panel-mounted Amplifier(Power System Simulation )
PA30Bi-H
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PA30Bi-H is the panel-mounted type power amplifier model which can produce 3-phase current, with maximum RMS phase current of 30A and maximum output power of 450VA, and 4-phase voltage, with maximum RMS phase voltage of 250V and maximum output power of 75VA.
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Product
Class-D Audio Amplifiers
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Analog Devices is a leader in Class-D audio amplifiers and audio signal processing, and we deliver audiophile-level performance with our proven analog and digital technology. We offer a wide range of audio amplifiers, including industry-leading microphone preamps, microphone drivers, line drivers, and receivers. Our Class-D amplifiers, in particular, are among the lowest power and lowest distortion in the industry. Our portfolio includes Class-A, Class-B, and Class-D audio amplifier offerings, along with a breadth of power ICs. Analog Devices amplifier products have been used in many high volume consumer products where the highest audio quality is expected. The lowest power consumption also enables this performance in many battery powered applications as well.
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Product
Pulsed ESR/EPR: Pulsed Injection-locked IMPATT Amplifiers
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Insight Product Company offers pulse injection-locked IMPATT amplifiers for pulse ESR/EPR experiments. Pulsed injection-locked amplifier incorporates IMPATT diode, ferrite input/output isolators, circulators, and pulse modulator. Only DC power supply, RF input signal, and external trigger signal are required to operate the amplifier. Output phase noise parameters are very close to the noise parameters of the input RF signal.
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Product
RF Benchtop / EMC Amplifier
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RF-Lambda is a world leader in the design and manufacture of high-power, solid-state, broadband AC-powered EMC power amplifiers.
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Product
300mA One-Channel Amplifiers
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Piezo amplifiers/controllers are designed for high precision positioning of low-voltage piezo actuators. These amplifiers are tuned for extremely high output stability and extremely low signal noise at the output. A low amplifier signal-to-noise ratio is very important because it determines the total resolution of the actuator. The nearly unlimited resolution of piezo-electric actuators using these amplifiers results in ultra-precise movement.
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Product
Hybrid Raman/Er-doped Fiber Amplifier
HFA5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to 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 1300~1600nm.
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Product
RF & Microwave Broadband Amplifiers
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SHF Communication Technologies AG
SHF has been active in the design and production of broadband RF-microwave amplifier. The outstanding performance makes our amplifiers suitable for a wide variety of applications in R&D. This includes not only optical communications, but also satellite communications, high-speed pulse experiments, data transmission, quantum communication, radar and antenna measurements.
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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
Operational Amplifier
Op Amp Series
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The amplifier is capable of operating at supply voltages from 0.9V to 3V with specified specs at 1V and 1.8V single supply.The input common mode range extends to both power supply rails without the offset glitch and input bias current phase reversal inherent to most rail to rail input amplifiers.
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Product
Dual Channel High Voltage Linear Amplifier
A400D
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This unit contains two independent A400 amplifiers that share common ground reference and power supply.
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Product
High Power RF Amplifiers
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Corry Micronics' line of high power RF amplifiers feature up to 40% efficiency. an extended temperature range of -30 degC to 55 degC for MIL-STD applications, and status monitoring signals that provide diagnostic information.
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Product
Isolation Amplifiers
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Knick Elektronische Messgeräte GmbH & Co. KG.
Unipolar and bipolar DC input signals 20 mV to 200 V and 0.1 mA to 100 mA calibrated range selection. Working voltage up to 1000 V AC / DC.
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Product
Bi-Directional Amplifier
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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.
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Product
Module Type Amplifiers
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Optical amplifier Gain Blocks are compact in size and suitable for built-in use. FiberLabs provides a wide wavelength range of optical amplifier Gain-Blocks over the O-, S-, C- and L-bands. These Gain Blocks can be used for B-PON system using three wavelengths of 1.31 μm, 1.49 μm, and 1.55 μm (ITU-T [compliant with G.983.3]), DWDM system and 100 GbE (IEEE 802.3ba) using the 1.3 μm band.
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Product
High Voltage Op Amplifiers ≥12V
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High supply voltage op amps are used in systems that demand the widest dynamic range with the best signal-to-noise ratio. Engineers turn to Analog Devices for high voltage amplifiers that deliver industry-leading performance. Increasingly, new high voltage amplifiers also offer features to improve system performance, cost, and robustness while easing the complexity of system design. New features include integrated input overvoltage protection (OVP), on-chip electromagnetic interference (EMI) filtering, higher electrostatic discharge (ESD) immunity, and greater resistance to latch-up in both powered and unpowered operations.
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Product
High Power Amplifiers
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Solid State Power Amplifier (SSPA) technology continues to offer opportunities to displace Travelling Wave Tube Amplifiers (TWTA) from radar, communication and Electronic Warfare (EW) applications.
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Product
High Voltage Amplifiers
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Advanced Energy is a trusted high voltage power supply provider with over 40+ years of experience. Our extensive line of Trek high voltage amplifiers offer numerous voltage and current ranges to accommodate your demanding applications. Protect against output short circuits and over-voltages. For protective shutdown, utilize automatic crossover compliance limits or current trip features.
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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
Handset Power Amplifiers
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Broadcom Handset Power Amplifiers support different operating modes (CDMA, UMTS, LTE, and GSM/EDGE) and multiple frequency bands offering premium performance in a very small form factor.
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Product
CATV Booster Optical Amplifier
HA5100
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HA5100 series is a CATV booster optical amplifier with gain spectrum band within 1540~1563nm. This kind of optical amplifier is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Generally, fiber CATV system operates in single wavelength that has no strict requirement on gain flatness. HA5100 booster amplifier is featured with low NF, high-saturated output power. It is applicable for central bureau, sub-bureau and line relay, as well as other optical communication network. HA5100 is applied most commonly and widely compared with other optical amplifier in CATV system.
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Product
Driver Amplifiers
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Analog Devices RF amplifiers are designed utilizing the company’s leading amplifier and RF IC expertise. Our extensive family of single-ended input/output, fixed-gain amplifiers can be used from dc to microwave and include gain blocks, low noise amplifiers, intermediate frequency amplifiers, driver amplifiers, and differential amplifiers. These devices offer high linearity, low noise figures, and various fixed-gain options, as well as low power consumption; they are all fully specified over frequency, temperature, and supply voltage for use in a variety of applications.
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Product
RF Medium / High Power Amplifier
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Corech Microwave’s RF medium/high Power Amplifier(PA) frequency ranges from 0.1 to 52 GHz, up to 100W high power output (CW or Pulse). Narrow-band & wide-band ready modules are available SMA, 2.92mm, 2.4mm, WR28, WR24 and PIN connector options are available.
