LHD ECEI1 #190207.1

Data description

The electron cyclotron emission (ECE) imaging to determine the electron temperature profile by measuring the intensity of each frequency of ECE. This system uses a wide-band two-dimensional horn-antenna mixer array (HMA) whose frequency response is between 50 and 110 GHz and the ECE signal is selected using a 95 GHz local oscillator and a 93 GHz high-pass filter.

Creator(s)

TOKUZAWA Tokihiko1 2 3 4
National Institute for Fusion Science (NIFS)

Acquisition status

Completed with no errors

Primary info.

Shot190207
SubShot1
Management10.0.0
AcquisitionDateWed, 24 Apr 2024 14:28:48 +0900
ArchiveDateWed, 24 Apr 2024 14:28:48 +0900
ModuleGroupPXI
Modules7
Channels56
AcquiredChannels56
Comment
RightsCopyright by National Institute for Fusion Science (NIFS).
Access RightsRights and Terms of Use for Data
ChargeFree for non-commercial use
PublisherNational Institute for Fusion Science (NIFS)
Identifierhttps://doi.org/10.57451/lhd.ecei1.190207.1
Identifier RegistrationDataCite DOI
RelationDevelopment of electron cyclotron emission imaging system on Large Helical Device (2010)
Development of Microwave Imaging Diagnostics in LHD (2011)
Funding Reference
Resource TypeDataset
Version1.0
File

Channel parameters

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Timing summary

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Signal Preview

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