W weke934 New Member Dec 14, 2003 #1 I have four problems, If ne one could help me out i'd be appericated. #1, What must C1 be for oscillation? and min gain of the amp for oscillation? Attachments one.JPG 5.7 KB · Views: 494
I have four problems, If ne one could help me out i'd be appericated. #1, What must C1 be for oscillation? and min gain of the amp for oscillation?
Nigel Goodwin Super Moderator Most Helpful Member Dec 14, 2003 #2 weke934 said: I have four problems, If ne one could help me out i'd be appericated. #1, What must C1 be for oscillation? and min gain of the amp for oscillation? Click to expand... I'm somewhat doubtful how well it would work at all, 1uH is a very small inductance, and 1uF is a very large capacitance (for a tuned circuit), the Q of the circuit would be very low.
weke934 said: I have four problems, If ne one could help me out i'd be appericated. #1, What must C1 be for oscillation? and min gain of the amp for oscillation? Click to expand... I'm somewhat doubtful how well it would work at all, 1uH is a very small inductance, and 1uF is a very large capacitance (for a tuned circuit), the Q of the circuit would be very low.
R Russlk New Member Dec 14, 2003 #4 This looks like a homework assignment: Look up Colpitts or Hartley Oscillator.