Filter Results By:
Products
Applications
Manufacturers
Frequency Response Analyzers
Analyze a circuit's or system's response to different frequencies. AKA: FRA
See Also: Impedance Analyzers, FRA, Potentiostats
- TEAM SOLUTIONS, INC.
product
HandyScope HS6-DIFF With SafeGround: 1 GS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-1000XMG-W5
- 1GS/s sampling and flexible resolution of 8-16 bit.- Four input channels up to 250 MHz analog bandwidth- Highly accurate 1 ppm time base- DC Accuracy of 0.25 % and 0.1 % typical- Very fast 200 MSamples per second USB streaming Data logger- Spectrum analyzer with 32 million bins- Optional SureConnect connection test on all channels- Up to 256 MSamples memory per channel
-
product
Vector Network Analyzers
A vector network analyzer is an instrument that measures the frequency response of a component or a network composed of many components, which can be both passive and active.
-
product
Impedance Analyzer
1260A
The model 1260A Impedance/Gain-Phase Analyzer is - without doubt - the most powerful, accurate and flexible Frequency Response Analyzer available today. In daily use by leading researchers wherever measurement integrity and experimental reliability are of paramount importance, the 1260A’s solid reputation is frequently endorsed in published research papers in fields.
-
product
Frequency Response Analyzers
7400 Series
The Venable Model 7400 Series is the top of the line in Venable performance, supplying 4 channels for increased testing, measurement and analysis functionality. Originally designed for measuring 3-phase impedance and source and load simultaneously, the Model 7400 is a robust solution for organizations requiring high availability for high volume and/or simultaneous testing.
-
product
Electrochemical Workstations
Besides a potentiostat / galvanostat all our electrochemical workstations include also a frequency response analyzer unit (FRA) in their basic configuration. This makes each of our electrochemical workstations a highly versatile basis equipment for a multitude of electrochemical investigation methods on batteries, accumulators and fuel cells as well as on high impedance objects such as coatings and laminates. Due to their hardware extensions slots our instruments can be extended to multi purpose data acquisition and control test stands.
-
product
CellTest Multichannel Potentiostat
Simultaneous Electrochemical Impedance Spectroscopy (EIS) tests can be run on multiple cells by connecting Solartron 1455A/1451A series frequency response analyzer (FRA) modules to the 1470E. These FRAs can operate in single sine correlation or multi-sine / Fast Fourier Transform (FFT) analysis mode, providing the ultimate in speed, precision and accuracy. The 1455A FRA provides high performance impedance measurements over the frequency range 10 μHz to 1 MHz, while the 1451A FRA operates from 10 μHz to 100 kHz.
-
product
Discrete Input Event Recorder
Wabtec M Series Recorders provide a compact recording solution for discrete electrical and pneumatic signals and provide compliance to FRA Crash Hardening requirements.
-
product
Frequency Response Analyzers
350C Series
Venable Model 350c is the 3 channel successor to the original workhorse Model 350a/b that launched in 1986 and established Venable Instruments as a market leader. The contemporary 350c Series incorporates a 3rd channel, allowing the user to measure more transfer functions simultaneously with one sweep, such as source and load impedance. The 350c is the only frequency response analyzer in the industry that can measure absolute phase, using a reference channel.
-
product
Solar Test Systems
AMETEK Scientific Instruments manufactures a range of application specific XM (Xtreme Measurement) products focused on solar cell / photovoltaic research (developed in collaboration with Professor Laurie Peter of the University of Bath, UK). These products are so versatile that they can also be used for photoelectrochemical (PEC) water splitting applications; and make use of Solartron’s unique high performance XM specified potentiostats and frequency response analyzers to provide a full complement of techniques for research into energy, corrosion and analytical electrochemistry.
-
product
Power Electronics Test
Aiming at the problem of PI, Shengbo Technology carefully studied the root cause of the problem. Through the loop analysis and noise analysis of power supply and automatic control, it provided targeted solutions for frequency response analyzer and power supply rejection ratio (PSRR) analysis . In addition, we also have a professional technical application support team in the field of power electronics testing. We can customize and develop the corresponding system software for customers so that it can be applied to PC / Servo / Telecom power supplies, adapters and chargers, and backlights. Inverter, LED drivers, ballasts for energy-saving lamps (Ballast), and even UPS, PV Inverter, electric vehicle chargers, AC and DC motors, etc.
-
product
Time Domain Analysis
S93010B
The S93010B time domain capability allows you to measure the time domain response of a device. The analyzer can transform frequency domain data to time domain or time domain data to the frequency domain and runs on PNA/PNA-L/PNA-X Series B models.
-
product
C-Band Separate Dispersion Compensation Raman Fiber Amplifier
DRA5228/F
Hangzhou Huatai Optic Tech. Co., Ltd.
Raman Fiber Amplifier (RFA) utilizes the optic gain in the Stimulated Raman Scattering (SRS) in the optical fiber and realizes the amplification of the signal optic. FRA, with very low equivalent noise and a wide gain scope, can further widen the gain bandwidth by adopting multi-wavelength optical bump, which represents the development direction of the new optical fiber amplifier.
-
product
High-Frequency Probe, 300 kHz to 3 GHz
85024A
85024A high-frequency probe makes it easy to perform in-circuit measurements. An input capacitance of only 0.7 pF shunted by 1 megohm of resistance permits high frequency probing without adversely loading the circuit under test. Excellent frequency response and unity gain guarantee high accuracy in swept measurements with this probe. High probe sensitivity and low distortion levels allow measurements to be made while taking advantage of the full dynamic range of RF analyzers.
-
product
Spectrum Analyzer
WaVue™
RF Spectrum Analyzer is an invaluable tool for the test, design and maintenance of radio frequency signals, circuitry and equipment.Engineers have been widely using spectrum analyzers to measure frequency response, noise, and distortion characteristics of all kind of radio frequency circuitry. Also in EMC testing, wireless spectrum analyzer is used for basic pre-compliance testing.
-
product
Servo Analyzer (Frequency Characteristics Analyzer)
DS-0342
The DS-0342 Servo Analyzer (Frequency Characteristics Analyzer) is a device that measures the transfer function (frequency response function) of control circuits and mechanical structures with high accuracy.It can measure characteristics (phase margin, gain margin) of the control circuit, resonance frequency of the structure, and impedance, etc.This is a PC based servo analyzer that pursues usability with the following functions in addition to "easy-to-use operability" and "diversity of graph display".
-
product
Time Domain Analysis
S97010B
The S97010B time domain analysis capability allows you to measure the time domain response of a device. The analyzer can transform frequency domain data to the time domain or time domain data to the frequency domain.
-
product
Potentiostat Galvanostat
1287A
The Solartron Analytical 1287A potentiostat and galvanostat is a high accuracy, wide bandwidth instrument which offers a range of DC test capabilities. The 1287A can be coupled with a frequency response analyzer, such as the Solartron Analytical 1260A or 1255B, and ZPLOT software for AC tests such as Electrochemical Impedance Spectroscopy.
-
product
Oscilloscope Software Module
Metra Mess- und Frequenztechnik in Radebeul e.K.
*Oscilloscope for transient vibration signals*Displays the time response of vibration acceleration and VM-SCOPE+ also for velocity and displacement*Suitable for shock and drop testing of packagings and other products *Memory for 110 s post-trigger and 1 s pre-trigger real time signal recording*Two measuring cursors*Export function for bitmap and text*Up to four signals per window*One VM-SCOPE license can be operated simultaneously up to four times with different settings *Measurement of decay time*Measurement of HIC (Head Injury Criterion)*VM-SCOPE may trigger the frequency analyzer module VM-FFT*External Messengers *Offline measurement
-
product
Time Domain Analysis
S93010A
The time domain capability allows you to measure the time domain response of a device. The analyzer can transform frequency domain data to the time domain or time domain data to the frequency domain.
-
product
Frequency Response Analyzers
Venable Instruments has been focused on one goal: bringing the most versatile, full-featured frequency response analyzers to customers in industries where precise testing and measurement tools for power supply design is critical. Over 37 years of continual research and development has created the widest range of scalable frequency response analyzers to meet your company's current requirements, while providing a cost-effective growth path for increased testing functionality. Venable is a proven leader in aerospace, automotive, energy, defense, computer technology, academia, government research applications and virtually any industry requiring the highest standards in power supply and stability testing for repeatable and accurate results.
-
product
Software
The Circuit Sleuth API Tool Kit routines offer an alternative solution for users who prefer writing or need to write their own control programs, or have specific application needs for frequency response analysis. The “C” callable routines and DLLs provide direct access to the analyzer, enabling the user to control instrument functions and data management.
-
product
Electronic Load
* Fully programmable, self-contained, air-cooled solid state load.* Patented design is optimized to provide ultra-low impedance operation for fuel cell testing.* Load is compatible with AC impedance or frequency response analyzers.* Interchangeable shunts for precise operation over a wide dynamic range.* Ten built-in cell voltage monitoring inputs optional. Additional voltage monitoring inputs available.* Ethernet Interface for simple configuration and expansion!* Combine with additional Fideris™ Innovator Series™ modules to create a fully-integrated,fully-automated, customized test system.* System-wide control of all Fideris™ Test System Components using FCPower™ Software,LabviewTM, or other programming language.* Integrated hardwired Run/Standby signal.
-
product
Injection Transformer
J2101A
The injection transformer is presently the prevalent method for connecting the network analyzer to the circuit being tested, and is primarily used for control loop stability measurements. The goal of the transformer is to inject a signal into the control loop being measured, without impacting the performance of the loop. In order to accomplish this to a reasonable degree, The transformer is isolated and therefore is capable of floating on a high voltage, such as a Power Factor Corrector (PFC), which is often close to 400VDC. Measuring voltages that exceed the voltage rating of the FRA inputs require attenuation probes.
-
product
Vector Network Analyzers for LMR
Vector network analyzers are a valuable tool for radio technicians. VNAs allow you to tune frequency dependent components including transmitters, combiners and isolators, circulators, duplexers and filters. With a VNA you can measure and adjust S11 parameters, measure return loss, or analyze and fix response issues. CMT offers compact VNAs ideal for benchtop and field use.
-
product
Potentiostat Galvanostat
EchemLab XM
EchemLab XM includes a reference grade potentiostat and frequency response analyzer (FRA). EchemLab XM has a built-in 100 V high voltage amplifier which can be used for not only for compliance measurements but also for high voltage cell polarization. This is useful in many high solution resistance applications, for example in organic electrochemistry. In addition to high voltage, power boosters can also be integrated to combine high current and high voltage in many specialized plating applications.
-
product
Signal Injectors
Ideal high performance, low noise compliment to your Circuit Sleuth Frequency Response Analyzer. An injection transformer is used to couple an excitation signal from a frequency source into the feedback loop of a control system. This allows loop gain and phase vs. frequency to be measured, with the loop closed, thus characterizing the stability of the system.
-
product
Potentiostat / Galvanostat / Impedance Analyzer
PalmSens4
PalmSens4, is a USB and battery powered Potentiostat, Galvanostat, and optional a Frequency Response Analyser (FRA) for Electrochemical Impedance Spectroscopy (EIS). The PalmSens4 has a large potential range (-5V to 5V or -10V to 10V) and current range (100 pA to 10 mA) with a high resolution and low noise. This instrument is a complete laboratory instrument but its compact and rugged design makes it also ideal for field work.
-
product
Amplifier, Switch and Test Box
CLIOQC Model V
The QCBOX Model 5 is a non-conventional unit designed to fulfil actual and future needs of an electro-acoustical analyzer like the CLIO system. It is USB linked to a PC and can be configured, with dedicated software controls, to assist frequency response and impedance measurements or to perform DC measurements. Using it for frequency response measurements acts as 50W power amplifier to drive the speaker or network under test while routing one-of-four inputs to the analyzer as well the current sensing output. The four inputs are able to provide a phantom power supply both for Audiomatica or general purpose microphones (0-24 V range, software controlled). Impedance measurements can be done either switching the D.U.T.’s load across the analyzer’s input or using a dedicated output, ISENSE, thus allowing impedance measurements in constant voltage mode as well voice coil current distortion analysis. An internal ADC measures the DC current into the voice coil. Thanks to an internal software controlled voltage generator the speaker can be driven with a superimposed DC voltage (±20V), allowing for measurements of large signal parameters. Two ADC converters with a ±2.5 V and ±5 V are available at inputs 3 and 4 to measure the displacement with a laser sensor or any other DC signal. A dedicated digital input handles an external foot pedal switch (or TTL signal) to be connected and triggers QC operations. A 6 bit output – 5 bit input TTL digital port is available to interface the QCBOX and driving software with external hardware (like turntables for example).The QCBOX Model 5 finds use both in laboratory for R&D applications and in production lines setups.
-
product
Impedance Analyzer / LCR Meters
When used together with the PSM range of frequency response analyzers, the N4L impedance analysis interfaces provide a measurement solution to many impedance analysis applications. The most appropriate interface for a specific application will depend upon the nominal impedance of the sample or device being tested and the frequency of measurement and N4L will be happy to discuss the optimum soution to any application. Reasons to choose an N4L Impedance Analyzer
-
product
Active Differential Probe, 100 kHz to 12 GHz
U1818B
The Keysight U1818B 100 kHz to 12 GHz active differential probe makes it easy to perform high frequency in-circuit measurements using network, spectrum and signal source analyzers. With flat frequency response, low noise floor, and direct power from instrument connection, the U1818B allows measurements to be made while taking full advantage of Keysight's RF analyzers dynamic range.
-
product
High Resolution Frequency Response Analysis (FRA) System
TR-AS FRA
The Frequency Response Analysis (FRA) on power transformers is used for diagnosis at works, after putting into operation and for maintenance on site. The frequency dependent admittance is determined and recorded as fingerprint.
