EMC Measurement Uncertainty Standard
The International Electrotechnical Commission have published CISPR 16-4, an international standard that describes how to apply electromagnetic compatibility measurement uncertainty when making a compliance statement by comparing test results to a limit.
The document describes how to use the uncertainty values indicated when determining whether products pass or fail. Furthermore, it outlines the determination of measurement uncertainty estimates for various measurements.
The publication is intended to be used by EMC test laboratories and those who apply its principles to EMC measurements and conformity assessment.
Materials display unique combo of stiffness, thermal insulation
Researchers have engineered materials that are stiff and capable of insulating against heat. This...
Cosmetic ingredient used for battery protection
Researchers have developed a battery electrode protective film using biopolymers sourced from...
Quantum key distribution system achieves high transmission speed
Researchers have developed a quantum key distribution system based on integrated photonics that...
