RUMORED BUZZ ON ELECTRONICS CRYSTAL OSCILLATORS

i used ckt on bread board and calculated on dso …the output experienced only 800mv ac part of 40mhz even though other aspect was dc part of all-around 4v . i utilized Vcc of 5v . what i want is atleast 4v peak to peak in addition to 9v peak to peak if Vcc is 9V …waiting for fast replyFor a crystal to function at its specified frequency, the Dig