Accession Number:

AD0737185

Title:

Design of a High Stability Voltage Controlled Crystal Oscillator.

Descriptive Note:

Research and development technical rept.,

Corporate Author:

ARMY ELECTRONICS COMMAND FORT MONMOUTH N J

Personal Author(s):

Report Date:

1972-02-01

Pagination or Media Count:

37.0

Abstract:

Quartz crystal oscillator circuit characteristics are reviewed in respect to achieving a plus or minus 5 ppm overall center frequency tolerance for a 20-22 MHz VCXO under a wide range of operating conditions including channel selection by crystal unit replacement and the inadmissibility of temperature control. A crystal oscillator circuit is described which is capable of a frequency-temperature stability better than plus or minus 4 ppm over a 0 to 60C range while maintaining essential frequency deviation and linearity performance. Author

Subject Categories:

  • Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE