Coilless FM transmitter


The RF oscillator using the inverter N2 and 10.7Mhz ceramic filter is driving the parallel combination of N4 to N6 through N3.Since these inverters are in parallel the output impedance will be low so that it can directly drive an aerial of 1/4th wavelength. Since the output of N4-N6 is square wave there will be a lot of harmonics in it. The 9th harmonics of 10.7Mhz (96.3Mhz) will hence be at the c... Read Compelte post
Posted by Ûž TPS Ûž on Wed Jan 02 2008, 11:45 pm

Downloads

Comments

orniCar
Sat May 28 2022, 12:03 pm
Warrenken
Fri May 27 2022, 07:12 pm
Krugovexash
Fri May 27 2022, 09:51 am
Ruvestiks
Fri May 27 2022, 02:26 am
Pizaimwex
Thu May 26 2022, 01:58 pm
Gasiewvek
Thu May 26 2022, 12:22 pm
VqniCar
Thu May 26 2022, 02:12 am
Valerotearf
Wed May 25 2022, 03:49 pm