Filter / Amplifiers
See Also: Filters, EMI Filters, Low Pass Filters, Programmable Filters
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Product
Countermeasures Amplifier
CMA-100
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CMA-100 Countermeasures Amplifier is a high gain audio amplifier used to detect and identify certain types of surveillance devices attached to building wiring such as telephone wiring, LAN and server systems, AC power, and alarm wire. The CMA-100 Countermeasures Amplifier functions employ a sophisticated automatic gain control circuit that is superior to most audio amplifiers.
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Product
Tunable Optical Filters
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DiCon's MEMS tunable optical filter offers many advantages over a traditional tunable optical filter; increased accuracy & resolution, a faster tuning speed, as well as a durability that will last for over a billion tuning cycles, all in a compact package. Options are available for either 100 GHz or 50 GHz channel spacing as well as operation in either the O-band, C-band or L-band wavelength ranges.
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Product
Power Amplifier (DC Powered)
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RF Lambda’s DC solid state power amplifiers (PA) are used in a variety of applications and offer high output power, wide band operation and good linearity. Hermetically sealed options are available upon request.
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Product
Power Amplifiers
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The RF power amplifier range from Laplace is specifically designed for EMC Immunity testing according to IEC61000-4-3 and IEC61000-4-6. These are compact units with characteristics matched to the requirements of IEC standards. These RF amplifiers utilize fully isolated linear MOSFET or advanced GaAs FET devices, which provide high gain, wide dynamic range and excellent third order intercepts. High efficiency and reliable operation are achieved by employing unique RF combining circuits, RF microstrip networks, sophisticated thermal design, custom machined housing and heavy duty components. The high power RF amplifiers undergo extensive burn-in prior to final test and inspection.
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Product
RF Power Amplifiers
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RF power amplifier category from Pasternack have components packaged in a hermetically-sealed metal enclosures and exhibit outstanding performance in high gain, gain flatness, high linearity and wide dynamic range. RF power amplifiers have excellent performance by using a hybrid microwave integrated circuit design and advanced GaAs pHEMT components. These SMA power amplifier modules are unconditionally stable and include built-in voltage regulation, bias sequencing, and reverse bias protection for added reliability.RF power amplifier over-voltage protection is installed externally for easy repair. These high reliability radio frequency power amps are fully matched internally for 50 Ohm input and output. This 50 Ohm power amplifier matching helps eliminates the need for any additional sensitive external RF tuning components.Our power amps are ideally suited for high linearity applications. These radio frequency power amplifiers offer small signal gain over a temperature range. The Pasternack RF power amplifiers have excellent gain flatness ranges and the IP3 output performance.Most all Pasternack RF power amplifiers are EAR99
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Product
CATV Amplifiers
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Electronic devices that boost weak TV and broadband signals (audio, video, data) traveling through coaxial cables, compensating for signal loss from splitters, long cable runs, or network nodes to maintain strong, clear picture/data quality for multiple devices, operating across specific frequency bands for both forward (downstream) and reverse (upstream) paths.
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Product
Panel-mounted HIL Power Amplifier
PAC60Ci
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PAC60Ci is the six-phase real time simulation amplifier, with maximum RMS phase current of 30A and maximum output power of 450VA. This current amplifier is possessed of high accuracy and fast liner response.
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Product
Gas Filter Correlation CO Analyzer
Model T300U
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Teledyne Advanced Pollution Instrumentation
The Model T300U Trace-level CO analyzer has been developed specifically to address the challenges of low level monitoring as required, for example, in the US NCore network. Using IR absorption with a Gas Filter Correlation Wheel, the T300U is designed to allow ultra-sensitive CO measurements while still meeting the requirements for use as a US EPA compliance analyzer.The optical bench is enclosed in a temperature controlled oven, dramatically decreasing instrument noise and drift. The objective and field mirrors in the sample cell are gold plated to maximize signal to noise performance, while a temperature-controlled Nafion dryer on the inlet minimizes water interference caused by ambient humidity changes. Periodically, the T300U seamlessly corrects its baseline by routing the sample through a heated catalytic CO scrubber. This Auto Reference function corrects zero drift and reduces the effect of interferences.
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Product
Low Noise Amplifier
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Corech Microwave’s Low Noise Amplifier(LNA) frequency ranges from 1kHz to 67 GHz, featured with ultra low noise figure, high gain and compact size. Narrow-band & wide-band ready modules are available. Output power from +1dBm to +18dBm. 2.92mm – F, PIN, and SMA – F connector options are available.
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Product
Transimpedance Amplifiers
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Artifex Engineering GmbH & Co. KG
Applications include photodetection with PMTs and photodiodes, spectroscopy, Scanning Tunneling Microscopy, ionization detectors, pyro and piezoelectric detectors.
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Product
Precision Amplifier
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TI Precision Labs is the electronics industry's first comprehensive online classroom for analog engineers. The on-demand curriculum pairs theory and applied lab exercises to deepen the technical expertise of experienced engineers and accelerate the development of those early in their career. This free modular curriculum includes over 30 hands-on trainings and lab videos, covering analog amplifier design considerations with online course work.
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Product
Automatic Battery with Filters with Standard Contactors
BATLVF400
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Lifasa - International Capacitors, SA
LIFASA automatic capacitor banks are used for centralized compensation of powerfactor in low voltage instalations
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Product
Solid State Power Amplifier Module
SSPA
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Macom Technology Solutions Holdings Inc.
MACOM’s Solid State Power Amplifier (SSPA) and waveguide module product portfolio leverages our world class MMIC technology and system design expertise for high performance Industrial, Aerospace, Defense, and Communications applications. Our SSPA modules feature up to 16 power-combined MMICs in a single module and we can power-combine multiple modules up to 100GHz featuring either coaxial or waveguide interfaces.
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Product
Tunable Filters
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K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning the desired signals while rejecting the interfering signals. The method of tuning can be either mechanical via a tuning knob mounted on the front of the filter, or electro-mechanical via an optional remote digital interface such as GPIB, RS-232, RS-422 or BCD.
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Product
RF Amplifier
SA801H
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Hangzhou Softel Optic Co., Ltd.
SA801H indoor unidirectional user’s amplifier is special designed for the last “1km” of the CATV bidirectional transmission network. It adopts CATV dedicated RF modules (SOT-115 packaged), has good indexes, low power consumption, high reliability and excellent cost performance. It is suitable for the small and medium sized CATV transmission network.
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Product
Waveform Amplifier 30 Volts Pk-pk
WA301
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Extends the output range of function generators30 Volts peak to peak output swingDC to 1MHz bandwidthHigh impedance input, 0dB to +20dB gain50 Ohm and 600 Ohm outputs20dB switchable output attenuatorFully protected output
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Product
Wide Band Filters (multi-octave)
HF-ERF™ Series
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The HF-ERF™ is an internally switched 3‑band, low cost, miniature, high performance tunable filter. The HF-ERF™ was designed to have the best insertion loss and Q in the smallest package possible, 2.0” x 2.78” x 0.6”. All HF-ERF™ filters are fully tested and aligned by Pole/Zero for convenience and ease of use. Both SPI and Parallel control interfaces are available in one filter. Modified variants are available upon request.
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Product
Digital Quad-Phase "DSP" Lock-In Amplifier -
eLockIn203
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The eLockIn203 can be used as spectrum analyser, as oscilloscope, as sinus generator or as measurement control system.
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Product
USB Preamplifier, 2 to 50 GHz
U7227F
Amplifier
The U7227F, 2 to 50 GHz USB preamplifier is designed to bring reliable gain and low noise figure to measurement systems improving the overall system performance and reduce systematic errors; a total solution to the X-Series signal analyzers to perform noise figure measurement
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Product
YIG Filters
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With a 30 year heritage developing leading YIG technologies, Teledyne RF & Microwave has unsurpassed capabilities as your single source for YIG filters. Teledyne has a large, self-contained YIG manufacturing and R&D infrastructure that ensures continuous YIG innovations, including the industry’s only YIG filter that “locks” to a desired signal.
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Product
Ultralow Power Video Filter With Power-Down
ADA4430-1
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The ADA4430-1 is a fully integrated video reconstruction filter that combines excellent video specifications with low power consumption and an ultralow power disable, making it ideal for portable video filtering applications. With 1 dB frequency flatness out to 8 MHz and 50 dB rejection at 27 MHz, the ADA4430-1 is ideal in SD video applications including NTSC and PAL.
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Product
Linear Amplifiers
LA Series
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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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Product
High-Power, Rack-Mount Amplifiers
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High-power, rackmount amplifiers utilize advanced power combining techniques to achieve high output power levels. These integrated amplifiers include advanced cooling capabilities and other customizable features. Though a focus on modularity, these rackmount amplifiers are ready for easy integration into a larger system or lab test bench.
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Product
Single and Multi-Function High Power Amplifiers
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This lab unit is capable of a power output of 30 Watts and operates at a frequency range from 1200 MHz to 1400 MHz. The compact and rugged design of this system is ideal for bench-top testing and many other applications where both simplicity and portability are required.
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Product
CATV Separate Raman Amplifier
RFA4000
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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 Amplifier is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. Raman amplifier 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
40mA Multi-Channel Amplifier
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For the precise nanometer movement of actuators and other piezo products, an amplifier is required. Multi-channel amplifiers allow you to control multiple actuators or piezo products with a single amplifier. The NV40/3 piezo amplifier was designed for controlling low voltage piezo elements. It includes a voltage amplifier, a display and a PC-interface. The high-resolution display shows the voltage of the actuator, along with the mode of operation and the temperature inside the amplifier.
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Product
Capacitor for DC Filtering
FIL2
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Lifasa - International Capacitors, SA
FIL condensers are specially designed for use in direct current sources and their functions are to filter the alternating output ripple as well as protect the line from momentary spikes and sudden power surges.
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Product
Amplifier
BAS002
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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.
