Published:2009/6/24 23:18:00 Author:Jessie | From:SeekIC
Circuit Notes
The large inductive phase shift of L1 is compensated for by C1. Overtone crystals have very narrow bandwidth; therefore, the trimmer has a smaller effect than for fundamental-mode operation.
Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Signal_Processing/Oscillator_Circuit/OVERTONE_OSCILLATOR_WITH_CRYSTAL_SWITCHING.html
Print this Page | Comments | Reading(3)
Code: