Hello,
Im designing a full duplex radio transmitter and receiver based on FM modulation. The transmitter and receiver are connected via a coaxial cable. What components do i need for the transmitter. I know i'll need a VCO but what other things do i need and how do i establish the full duplex on the coaxial cable.

thanks

 

Hello,
Im designing a full duplex radio transmitter and receiver based on FM modulation. The transmitter and receiver are connected via a coaxial cable. What components do i need for the transmitter. I know i'll need a VCO but what other things do i need and how do i establish the full duplex on the coaxial cable.

thanks

This sounds very confusing, think we need a block diagram!