Extreme broadband multichannel ECE radiometer with "zoom" device

被引：13

作者：

Fuchs, C ^{[1
]}

Hartfuss, HJ ^{[1
]}

机构：

[1] EURATOM Assoc, Max Planck Inst Plasmaphys, D-17491 Greifswald, Germany

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2001年 / 72卷 / 01期

关键词：

D O I：

10.1063/1.1309005

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A new radiometer has been built up for the W7-AS stellarator which consists of a frontend with an extreme broadband mixer, two intermediate frequency (IF) parts with 16 channels each and a novel additional 16 filter section with variable IF. The system was designed with the future W7-X in mind. All settings can therefore be remotely changed. This "W7-X" system is integrated into the electron cyclotron emission (ECE) systems at W7-AS. EC radiation is collected using elliptical mirrors in Gaussian optics. W7-AS results will be shown. The "zoom" device is installed at DIII-D at the moment; first results are also shown. (C) 2001 American Institute of Physics.

引用

页码：383 / 386

页数：4

共 4 条

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PLASMA PHYSICS AND CONTROLLED FUSION, 1999, 41 :A549-A559

[4]

[No title captured]

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