fullduplex
Newbie level 1
Hi all,
I'm relatively new to electronics and very new to RF design. The circuit I'm working on now has two VCOs, the second operating at roughly twice the frequency of the first. I need to transmit the output of both concurrently, after amplification. I've sourced an antenna that's suitable for both frequencies, but what's my best tactic for summing the two outputs? Is it a case of sourcing a high-power, very high-bandwidth op amp?
Thanks in advance.
I'm relatively new to electronics and very new to RF design. The circuit I'm working on now has two VCOs, the second operating at roughly twice the frequency of the first. I need to transmit the output of both concurrently, after amplification. I've sourced an antenna that's suitable for both frequencies, but what's my best tactic for summing the two outputs? Is it a case of sourcing a high-power, very high-bandwidth op amp?
Thanks in advance.