Re: Assistance with modulator design
There should be no difficulty in using MC1374 for this - it was designed for exactly this application - AM vision + FM sound - you will require only one IC - two were only required in applications using AM vision and sound such as 405 line system ‘A’ or 819 line system ‘E’ - application note in data sheet provides a suitable template with only vision carrier and sound intercarrier frequencies requiring adjustment for required system
|