I utilized ckt on bread board and measured on dso …the output experienced only 800mv ac component of 40mhz when other component was dc part of around 4v . i applied Vcc of 5v . what I would like is atleast 4v peak to peak and also 9v peak to https://consumer-electronics-crys03715.blogmazing.com/34074701/crystal-oscillator-fundamentals-explained