Detail Specification for Cold Welded Seal Quartz Crystal Units for Oscillator Applications. DN, DQ and DP Enclosures, 50 to 125 MHz Frequency Range. Fifth Overtone Thickness-shear Mode, At-cut, for Operation Over Narrow Temperature Ranges (temperature Controlled). Full Assessment Level

Download or read book Detail Specification for Cold Welded Seal Quartz Crystal Units for Oscillator Applications. DN, DQ and DP Enclosures, 50 to 125 MHz Frequency Range. Fifth Overtone Thickness-shear Mode, At-cut, for Operation Over Narrow Temperature Ranges (temperature Controlled). Full Assessment Level written by British Standards Institute Staff and published by . This book was released on 1977-06-15 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crystal resonators, Resonators, Oscillators, Electronic equipment and components, Welding, Cold welding, Temperature control, Piezoelectric devices, Dielectric devices, Quality assurance systems, Assessed quality, Qualification approval, Approval testing, Inspection, Dimensions, Ratings, Working range, Testing conditions, Environment (working), Volume, Frequencies, Temperature, Capacitance, Electrical resistance, Electrical properties and phenomena, Statistical quality control, Quality control, Performance, Resonant frequency, Electrical tolerances, Rated power