A co-axial transmission line for use in
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D.P. Almond; M.J. Lea
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Article
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1974
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Elsevier Science
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English
โ 79 KB
A common problem in making measurements at temperatures below 1 K is to prevent heat leaks down signal lines to experiments. DC or low frequency signals can usually be transmitted along very thin wires to avoid excessive thermal conduction. These cannot be used at high frequencies where properly mat