Directly heated cathode performance testing device

The utility model provides a directly heated cathode performance testing device, includes and fixes high vacuum connection, getter device, electron bombardment source, banded negative pole, molybdenumsheet positive pole in conductive core pole upper end respectively through many fixed molybdenum rod...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QI SHIKAI, WEI LUONA, LIU LI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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