I utilized ckt on bread board and measured on dso …the output experienced only 800mv ac component of 40mhz though other portion was dc component of all over 4v . i applied Vcc of 5v . what I need is atleast 4v peak to peak and in addition 9v peak https://crystaloscillator59371.full-design.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-timing-components-for-consumer-electronics-77274509