tarts
Member level 2
Filter calculation
I'm doing my diploma thesis and I need to quickly calculate a filter. (deadline approaching) I need formulas and some explanation. The filter circuit is on the picture below, bt I can't find what kind of filter it is. I need to calculate component values for 50 ohm output and I also need to write something about amplificatin. frequency is 10 MHz. Ignore the values on the picture, these were derived from simulation program.
I know that c17 and c21 form an output impedanse and L1 and c17 and c21 ? form a resonance, but how to calculate?
I'm doing my diploma thesis and I need to quickly calculate a filter. (deadline approaching) I need formulas and some explanation. The filter circuit is on the picture below, bt I can't find what kind of filter it is. I need to calculate component values for 50 ohm output and I also need to write something about amplificatin. frequency is 10 MHz. Ignore the values on the picture, these were derived from simulation program.
I know that c17 and c21 form an output impedanse and L1 and c17 and c21 ? form a resonance, but how to calculate?