TA2EH 144-146 Mhz PLL PAGE
This circuit is produced for Amateur use only. The VCO (Voltage Controlled Oscillator) frequency is covered from 120-150 Mhz. Many HAM people wants to produce transciever for inexpenssive parts, and goes junk places found some cristal (xtal) receiver or transmitter, take it to amateur band (144.000-146.000Mhz).
At this point there was a important situation there. What about IF (Intermediate Frequency) frequency. Here is 21.4Mhz IF, can be changed from software by me if mailed to me what IF used.
Mail me what you want. Do not hesitate.
