Impedance-matched coplanar-waveguide metal-powder low-pass filters for cryogenic applications

We developed impedance-matched metal-powder low-pass filters based on coplanar waveguide design and characterized them at room temperature and 77.4 K. The coplanar waveguide metal-powder (CPW-MP) filters have a return loss better than 9.8 dB at frequencies up to 10 GHz at 77.4 K. We find that the fi...

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Veröffentlicht in:	Review of scientific instruments 2024-07, Vol.95 (7)
Hauptverfasser:	Lyatti, Matvey, Roth, Raphael, Gundareva, Irina, Grützmacher, Detlev, Schäpers, Thomas
Format:	Artikel
Sprache:	eng
Schlagworte:	Attenuation Cables Coplanar waveguides Cryogenic temperature Frequency ranges Impedance matching Low pass filters Multipoles Room temperature Shock resistance Thermal resistance
Online-Zugang:	Volltext
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