Measurement role
Confirm receive or transmit use, polarization, field level and working distance.
Product catalog
LOW-FREQUENCY MAGNETIC FIELDZN30401
Triple Loop Antenna
A triple-loop antenna for low-frequency magnetic-field measurement and EMC test configurations.
CISPR 16 seriesCISPR 32
9 kHz–30 MHzFrequency range
3 loopsAntenna structure
MagneticField measurement
PRODUCT CAPABILITY
Designed around the measurement.
Three orthogonal loops for efficient field-component measurement
Designed for low-frequency radiated emission applications
Suitable for repeatable laboratory measurement workflows
Compatible with EMI receivers and standard signal sources
KEY SPECIFICATIONS
At a glance.
Key published specifications for initial equipment selection. Final configuration, accessories and calibration scope are confirmed in the datasheet and quotation.
Frequency range9 kHz–30 MHz
Antenna typeTriple loop
Measurement fieldMagnetic field
Primary useRadiated emission measurement
Need the complete technical data?Download the English datasheet.
Building a complete test chain?Share the standard, level and test object.
Contact ZHINAN CONFIGURATION CHECKLIST
Make the quotation technically complete.
These are the points our application team will confirm before finalizing the model, accessories and calibration scope.
Mechanical setup
Plan the mast or tripod, adapters, cable routing and required orientation.
Calibration package
Confirm antenna-factor, gain or VSWR data and the required calibration scope.
PRODUCT QUESTIONS
What engineers ask before selection.
A concise starting point for evaluating ZN30401. The final model, accessories and calibration scope are confirmed against the complete test requirement.
What is the ZN30401 used for?
ZN30401 is designed for Magnetic-field measurement, Radiated emissions, CISPR testing. Its published frequency coverage is 9 kHz–30 MHz.
What frequency range does the ZN30401 cover?
The published frequency coverage is 9 kHz–30 MHz. Final usable coverage depends on the complete measurement chain, interfaces, accessories and the applicable test method.
Which standards are associated with the ZN30401?
This product is associated with CISPR 16 series, CISPR 32 on the ZHINAN product page. The exact edition, test setup and applicability should be confirmed for the customer project.
What information is needed to configure or quote the ZN30401?
Please provide the applicable standard, required frequency range and level, test object, existing equipment interfaces, accessories and calibration or documentation requirements.
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