MICROMINIATURE CRYSTAL UNITS CR-(XM-47)/U.
Quarterly progress rept. no. 6, 1 Nov 64-31 Jan 65,
GENERAL ELECTRIC CO LYNCHBURG VA
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This report details progress made on holder design, resonator design, mounting springs, and electron-beam-weld sealing techniques. The holder base header is shown in full on a detail drawing. The resonator plate design is outlined for frequencies from 7 mcs to 20 mcs. The fabrication and assembly of mounting springs are described, with notations concerning particular problems. Electron-beam welding is discussed from the general viewpoints of several vendors of electronbeam equipment. Author