 In FM/AM Transmitter Circuits:
In FM/AM Transmitter Circuits:
1) WE ALL MUST HAVE SEEN THAT A CAPACITOR (MOSTLY OF 10/15 PF OR MAY VARY WITH RESPECT TO CIRCUIT) IS APPLIED BETWEEN THE EMMITTER AND COLLECTOR OF THE TRANSISTOR.ON WHAT PARAMETERS DOES THE VALUE OF THIS CAP. DEPENDS AND HOW CAN WE CALCULATE IT? See attachments
2) WHAT OS THE RESULTANT WHEN WE JOIN CRYSTALS IN PARALLEL OR IN SERIES? IS THEIR RESULTANT BEHAVES LIKE RESISTANCES ( R=R1 + R2 IN SERIES AND 1/R=1/R1+1/R2 IN PARALLEL ) OR CAPACITORS ( INVERSE IF RESISTANCES) OR THERE IS ANY OTHER WAY TO CALCULATE THEIR RESULTANT. | 
7th January 2004, 06:31 PM
Linear Mode
