Amplifiers
increase the amplitude of a signal.
See Also: Amp, RF Amplifiers, Preamplifiers, Current Amplifiers, Audio Amplifiers, Voltage Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers
-
Product
Amplifiers
-
Transcat is your premier provider of frequency/waveform generator Amplifiers. We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. For many instruments, new instrument calibration is also available, ensuring that your product is tested and ready for use as soon as you get it.
-
Product
Voltage Amplifiers
-
Switchable gain up to 100 dB (x 100,000)Bandwidth DC to 100 kHzDC-drift 0.6 µV/°CInput noise down to 0.4 nV/√HzSwitchable AC/DC-couplingLocal and remote controlInput impedance up to 1 TΩ
-
Product
Power Amplifiers
-
RPG Medium Power Amplifiers are developed and manufactured by using most modern discrete components and thin film technologies, in order to cover the frequency range 50 to 130 GHz. With improved DC-supply and modern semiconductors these medium power amplifiers not only deliver high power output but also superior power added efficiency (PAE) and higher linearity. These medium power amplifiers are available as a standard product and on request as a customized manufactured product..
-
-
Product
Amplifiers
-
CAES manufactures custom amplifiers in a wide variety of configurations from LNA (Low Noise Amplifiers), Medium and High Power, and wideband solutions.
-
Product
Amplifiers
-
Our multi-channel and subwoofer amplifiers are built for those who want more from factory and aftermarket sound systems. Engineered in-house with flexible routing Class D amplification, expect serious power and performance—all housed in a sleek, one-piece chassis.
-
Product
Headphone Amplifiers
-
Applied Research and Technolgy
Drive in-ear monitors, tap a speaker line when a monitor isn't available, and make sure the whole band can hear everything they need.
-
Product
Logarithmic Amplifiers
-
Pasternack Logarithmic amplifier category includes a wide range of log amp components. Log amplifier products in this logarithmic amp category are built to precise RF and microwave industry specifications. Logarithmic amplifiers, like the other over 40,000 RF, microwave and millimeter wave components at Pasternack are in-stock. Not only are these logarithmic amp components in stock, they also ship the same day.
-
Product
Module Type Amplifiers
-
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.
-
Product
Millimeter Wave Amplifiers
-
Ducommun offers Low Noise (ALN), High Power (AHP), Full Waveguide Band (AFB) and General Purpose (AGP) amplifiers to cover the frequency range from 18 to 96 GHz. These amplifiers utilize thin-film and microelectronics manufacturing techniques and are discrete and/or MMIC PHEMT devices based. These amplifiers feature low noise, high output power, single DC power supply and wide operation temperature range. The amplifiers are offered in two categories, standard and custom-built. Both standard and custom-built amplifiers are equipped with various RF interface, including standard waveguide or coaxial connector for convenient system integration. The optional input and output integrated isolators are available as an option to further improve the port return loss.
-
Product
Laser Sources and Amplifiers
-
We design and manufacture a range of tunable C-band and L-band telecom laser sources, customizable fixed-wavelength laser sources, broadband super luminescent (SLED) sources, swept laser sources, and Erbium-Doped Fiber Amplifiers (EDFA).
-
Product
RF Amplifiers
-
Renesas provides a portfolio of RF amplifiers are designed for general purpose video and receiver applications.
-
Product
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.
-
Product
RF & Microwave Broadband Amplifiers
-
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.
-
Product
Lock-In Amplifiers
-
Anfatec's lockin amplifiers use a unique DSP technology which is only found in these instruments. High speed real-time data processing is combined with optimized analogue input stages. Fully digitally designed high quality filtering ensures an excellent suppression of background signals and an unsurpassed dynamic reserve.
-
Product
Headphone Amplifiers
-
A top-of-the-line headphone/earphone amplifier designed for precise professional audio monitoring.
-
Product
Power Amplifiers
-
Power 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 with superior power added efficiency (PAE) and high linearity. While standard models focus on general purpose applications, additional models with differing frequency ranges, gains and power levels are listed on the website. Custom designs are also offered to meet any user’s specific needs.
-
Product
Isolation Amplifiers
-
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.
-
Product
Amplifiers And Linear ICs
-
For the simplest to the most complex designs, our extensive portfolio of amplifiers and comparators enables you to develop low-risk solutions with minimal risk of a forced redesign. These devices are also backed by our client-driven obsolescence practice of continuing to supply a product for as long as possible and while demand for the product exists.
-
Product
Low Noise Amplifiers
-
Chengdu KeyLink Microwave Technology Co., Ltd.
KeyLink's low noise amplifiers typically exhibit noise figures below 5.5dB and output 1dB compression points up 8dBm. These amplifiers are economical choices for general purpose applications. KeyLink's low noise amplifiers can be categorized as follows.
-
-
Product
Low Noise Amplifiers
WA Series
-
WA series low noise amplifiers are the balance type LNA with alarm capability in some of the products. Besides offering very low noise figure and wide bandwidth, the LNA have high linearity with unconditional stable design. The noise figures are from 0.40 dB to 1.0 dB and IP3 from 30 dBm to 40 dBm.The amplifiers cover the frequency bands of VHF, UHF, Cellular, GSM, DCS, PCS, 3G, C, and wireless LAN. The built-in alarm capabilities include Branch 1 and Branch 2 alarms, Soft Failure alarm, Hard Failure alarm, Soft alarm Open-Collector, and Hard alarm Open-Collector.
-
Product
Low Noise Amplifiers
-
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.
-
Product
Amplifiers
-
low noise wideband current amplifiers (current to voltage converter) with a high gain and wide frequency band.CA261F2 and CA-461F2 are low noise voltage amplifiers which realize high precision signal processing and high density mounting by using single-in-line package which has six-surface strict shield.
-
Product
PXI High Voltage Amplifiers
-
Pickering's PXI High Voltage Amplifiers are ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test. Each amplifier can be independently programmed to a gain of 1, 2, 5, 10 or 20, enabling it to be used with modules with low output voltage capability. Inputs and outputs can be provided either on SMB connectors or on a D Type connector to suit the user’s wiring system.
-
Product
Standard GaN Amplifiers
-
A GaN (Gallium Nitride) amplifier is a power amplifier that uses GaN, a wide-bandgap semiconductor material, to provide high power density, efficiency, and frequency capabilities.
-
Product
100mA One-Channel Amplifiers
-
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.
-
Product
Low Noise Amplifiers
-
RPG Low Noise Amplifiers are developed and manufactured using the most modern discrete components and thin film technologies, in order to cover the frequency range 50 to 350 GHz. With improved DC-supply and modern semiconductors these amplifiers not only deliver low noise performance but also broad operating bandwidth and gain flatness. These low-noise amplifiers are available as a standard product and on request as customized manufactured product.
-
Product
Current Sense Amplifiers
-
Analog Devices’ current sense amplifiers offer excellent performance for a wide array of automotive and power management applications. These devices accurately amplify small voltages in the presence of large common-mode voltage, and provide high bandwidth, as well as level shifting and bidirectional capability. Excellent dc and ac accuracy over a wide temperature range from –40°C to +125°C minimizes errors in your measurement loop while not sacrificing on cost and package size.
-
Product
Low Noise Amplifiers
-
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 low noise amplifiers, gain blocks, 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.
