학술논문

Meeting the Magnetic EMC Challenges for the In-Situ Field Measurements on the Juice Mission
Document Type
Conference
Source
2019 ESA Workshop on Aerospace EMC (Aerospace EMC) Aerospace EMC (Aerospace EMC), 2019 ESA Workshop on. :1-6 May, 2019
Subject
Aerospace
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Heating systems
Magnetic sensors
Magnetic field measurement
Interference
Instruments
Space vehicles
Language
Abstract
The JUICE (JUpiter ICy moon Explorer) mission features instrument designs tailored to meet the specific challenges of the respective measuring environment, including EMC constraints. We describe the magnetic field science requirements for this mission and show how they drive the EMC requirements on the spacecraft and selected in-situ instrument configurations. We describe the results of two mutual interference campaigns and discuss the design mitigations employed in order to realise in-situ magnetic and electric field data in-flight with the accuracy required to meet very challenging mission science goals.