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FRA5022 Frequency Response Analyzers of NF
N4L SFRA45 Sweep Frequency Response Analyzer
N4L PSM3750 Impedance analyzer
NF FRA50x7 series Frequency Response Analyzers
N4L Impedance analyzers PSM1700 and PSM1735 series
The frequency response analyzer (FRA) is a high-precision instrument that is applied to analyze components, circuits, and systems (abbreviated as DUT: Devices Under Test) in the frequency domain. Usually, the FRA generates a sinusoidal signal for this purpose, which is applied to the DUT. This signal is measured both at the DUT’s input and output. In order to determine the DUT’s response over a wider frequency range, a ‘sweep’ is executed with which the sinusoidal signal runs through a user-defined frequency range.
This instrument is just as important to a hardware engineer as, for example, an oscilloscope, as this precision-instrument can determine the transfer characteristics, (resonance) response of input, RF, and EMC filters, transistors, voltage regulators, signal transformers, cables, and measurement and control systems, such as servo motor controls, the AC impedance of fuel cells, and many other DUTs.
TTMS offers NF Corp. and Newtons4th frequency response analyzers.
Giel van den Broeck
"TT&MS has always been ready to provide us with state-of-the-art testing and measuring equipment. Characteristic is that TT&MS offers an extremely good service, as well as extensive support in the specification and selection of the equipment. The employees are technically well versed, a valuable distinguishing factor compared to other players in the market. Moreover, this technical knowledge is accompanied by a constructive, solution-oriented and personal approach."
“I’ve known the people at TTMS for years. An open and honest relationship has developed in which we can say everything to each other, resulting in a short but powerful communication. This increases efficiency, both for me and for TTMS.
Ever since I developed monitors at Philips, we have been using their video protocol test equipment for our latest protocols. By listening carefully, TTMS and their manufacturers respond to our needs. The mutual benefit is that we get good support and they make better testers.
In my current developments and tests on Signify connected LED lighting systems, we use various power supplies, electronic loads and analyzers. If TTMS has something new that is of interest to me, they know that I am positively critical of it. I’m looking for reliable equipment that is easy to use and TTMS continues to keep an eye out for new possibilities. For many years now, we have had a pleasant cooperation that works both ways. They know the market well and know how to find the right manufacturers for the right equipment.”
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