Hi,
Please see the file attached.
In this circuit the tuning capacitor varies from 4 to 176pF.
I need to calculate the inductance (L) required to tune to a minimum frequency of 600kHz.
Using w=1/root L * C w=2*pi*f
Do i take C=172pF? f= 600kHz?
putting the values in i get L=409microH.
Don't really understand what difference tuning to a min or max makes to the calculation...
Would appreciate if someone cld go over this...
Thanks in advance
Please see the file attached.
In this circuit the tuning capacitor varies from 4 to 176pF.
I need to calculate the inductance (L) required to tune to a minimum frequency of 600kHz.
Using w=1/root L * C w=2*pi*f
Do i take C=172pF? f= 600kHz?
putting the values in i get L=409microH.
Don't really understand what difference tuning to a min or max makes to the calculation...
Would appreciate if someone cld go over this...
Thanks in advance