Keysight to Use TOYO's EMC Test Software in its Regulatory Test Laboratory in Malaysia
TOYO Corporation, a leading provider of advanced measurement solutions headquartered in Tokyo, has announced that TOYO’s internally developed EMC test software was selected by Keysight Technologies for its accredited Regulatory Test Laboratory in Penang, Malaysia.
Partnering with TOYO’s local distributor, JS Denki Pte, who delivers TOYO’s EMC software and systems and provides technical support in Southeast Asia, TOYO plans to utilize this test lab as a demonstration environment for its latest emissions measurement solution which includes Keysight’s latest EMI receiver, “N9048B PXE” to expand its sales footprint in the region.
The “EPX” Series, TOYO’s high-end Emissions Measurement and Analysis Software, is one of the EMC test software applications delivered to the lab. It was developed by TOYO to take advantage of Keysight’s latest EMI receiver, “N9048B PXE”, and uses two TOYO patented technologies to enable visualization of unnecessary noise that needs to be suppressed and to perform compliance testing at all times.
Started in 2020, Keysight’s regulatory test lab has been accredited as a compliance testing lab by A2LA (The American Association for Laboratory Accreditation) and has been used by companies in the telecommunication, consumer electronics, and automotive industries.
Keysight’s regulatory test lab has become the first accredited test lab in Southeast Asia to introduce the “N9048B PXE” along with TOYO’s Emissions Measurement and Analysis Software. The “EPX” Series is designed to best utilize the PXE’s unique features. The pair together accelerates product development cycles by reducing the time needed to conduct tests and report results.
TOYO continues to contribute to the growing manufacturing industries in Malaysia and other Southeast Asian counties by providing solutions that help accelerate the product development cycle and improve efficiency.
TOYO’s Emissions Measurement and Analysis Software, “EPX” Series, has enabled highly reliable automatic measurement of radiated emissions of electromagnetic noise without missing important noise by incorporating the Accelerated Time Domain Scan (A-TDS) feature to Keysight’s latest EMI receiver, “N9048B PXE.” The time-domain analysis is possible on measured noise in addition to a frequency domain and allows the timing and frequency of noise appearances to be visualized; this is very effective in identifying the noise sources and taking countermeasures. Based on the knowledge TOYO has gained in its long history of developing EMC software, TOYO has developed patented technologies and made sure compliance testing is performed every time while making it possible to utilize the wide FFT (Fast Fourier Transformation) frequency band of 350MHz in the “N9048B PXE.”
Two features of the “EPX” Series use patented technologies helping to prevent missing important noise when conducting measurements in a wideband range and performing measurements that are compliant with international standards. With these key capabilities, the challenges faced when conducting measurement in a wide bandwidth with the “N9048B PXE” can be overcome.
Feature one is Impulse noise removal which prevents the target electromagnetic noise from being hidden by other noise irrelevant to the measurement like static electricity and so-called click noise. And feature two is Compliance evaluation. This feature allows you to conduct measurements compliant with international standards without relying on the experiences and skills of test engineers.
Other key EPX series features include:
- Highly-reliable automated measurement sequence with A-TDS
- Realtime scan measurement sequence that allows for gapless measurement within FFT bandwidth
- Frequency step measurement sequence that reduces the time for each measurement
- Prescan using QP detector
- Noise analysis after removing impulse noise (PK/MaxHold) that hides other noise in a wide bandwidth
- Automatic adjustment and setting of Dwell Time based on analysis of noise behavior
- Noise data evaluation in the time domain
- MS-Office-based reporting feature
Click here to learn more about Toyo Corporation's EPX series.
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