This 455 kHz intermediate frequency beat frequency oscillator is tuned by R1. The amplitude of the injected IF signal is adjusted by R3. It works happily with a wide range of supply voltages and so needs no regulator
| Authors | Stephen Woodward |
| Main Document | Article «Single sideband radio meets LMC555 beat frequency oscillator» |
| Description | Figure 1 |
| File Format / Size | PDF / 14 Kb |
| Document Language | English |