Experimental 5 mil magnetron tube
notes: label: Description (Brief)
content: A 4-pin plastic base with T-shaped envelope. Reused radio tube base with envelope glued in place. Experimental cavity magnetron generating 50cm waves. Marked: "4B"; "LR1" on press; on paper label: "5 mil 2.3 af / [Lambda] ~ 50 cm / dead".
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from the Massachusetts Institute of Technology, Dept. of Electrical Engineering, thru John A. Tucker
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.322228
label: catalog number
content: 322228
label: accession number
content: 244197
objectType: label: Object Name
content: Electron Tube, Magnetron
label: Object Name
content: magnetron
physicalDescription: label: Measurements
content: overall: 6 in x 1 in; 15.24 cm x 2.54 cm