Evaluation Engineering - 27

vanEijkelenburg also commented on a
growing trend toward the need for ever
higher power levels, driven by larger solar
installation and thus larger PV inverter
sizes. This is coupled with EV charging infrastructure demands for faster charging,
and thus higher voltage and power needs.
"To meet these growing power needs, our
ECTS2 EMC test systems are available
up to 90 kVA with higher configurations
available as needed," he said.
Yasami at Anritsu said Test instruments must provide engineers with an
overall simple and efficient test process-including ease of use, automation
of test cases, and uncomplicated control
of the device under test (DUT) without the
need to manually configure the DUT or
incorporate specific test modes. "5G NR
devices and User Equipment (UE) utilize
Frequency Range 1 (FR1) and Frequency
Range 2 (FR2) frequencies, which include
sub-6-GHz and mmWave spectrums, respectively," he added. "5G NR equipment

2007EE_KikusuiElectronics.indd 1

Ansys HFSS radiated immunity simulation according to ISO 11451-2.

requires more complex test setup and execution. Engineers must rely on industryleading technology, such as that incorporated in the MT8000A and MT8821C, to
accurately test devices and UE so they can
be certified in a timely manner."

REFERENCES

1.	 EMC Precompliance Testing: Near Field Probing,
Application Note, Saelig Co. Inc.
2.	Immunity testing example using Tekbox TEM
Cells, Application Note, Saelig Co. Inc.

6/11/20 7:39 AM

JULY 2020 EVALUATIONENGINEERING.COM

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http://www.saelig.com/news/articles/precompliance-near-field-probing-saelig.pdf http://www.saelig.com/news/articles/immunity-testing-tekbox-tem-cell-saelig.pdf http://www.kikusuiamerica.com http://www.EVALUATIONENGINEERING.COM

Evaluation Engineering

Table of Contents for the Digital Edition of Evaluation Engineering

Editor's Note: Making Lemonade
By the Numbers
Industry Report
RF/Microwave Test: Spectrum of Interest Spans sub-60-GHz Cellular Frequencies to mmWave Radar
EMC Test: Planning Ahead Helps Ensure Full Compliance Success
Tech Focus
Featured Tech
Evaluation Engineering - 1
Evaluation Engineering - 2
Evaluation Engineering - 3
Evaluation Engineering - By the Numbers
Evaluation Engineering - 5
Evaluation Engineering - Industry Report
Evaluation Engineering - 7
Evaluation Engineering - RF/Microwave Test: Spectrum of Interest Spans sub-60-GHz Cellular Frequencies to mmWave Radar
Evaluation Engineering - 9
Evaluation Engineering - 10
Evaluation Engineering - 11
Evaluation Engineering - 12
Evaluation Engineering - 13
Evaluation Engineering - 14
Evaluation Engineering - 15
Evaluation Engineering - 16
Evaluation Engineering - 17
Evaluation Engineering - 18
Evaluation Engineering - 19
Evaluation Engineering - EMC Test: Planning Ahead Helps Ensure Full Compliance Success
Evaluation Engineering - 21
Evaluation Engineering - 22
Evaluation Engineering - 23
Evaluation Engineering - 24
Evaluation Engineering - 25
Evaluation Engineering - 26
Evaluation Engineering - 27
Evaluation Engineering - Tech Focus
Evaluation Engineering - 29
Evaluation Engineering - Featured Tech
Evaluation Engineering - 31
Evaluation Engineering - 32
Evaluation Engineering - 33
Evaluation Engineering - 34
Evaluation Engineering - 35
Evaluation Engineering - 36
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