Projects list
Modulator frequency range: 70MHz, 1200 to 1300MHz and 2.2 to 2.6GHz (based on VCO used)
Output power: +13dBm
Sound sub-carries: are at 6 and 6.5MHz
DC in: +12 volts
PCB's are available
PIC Colour bar pattern generator
Low cost ATV modulator