If we see page 27 of ADF4350 which is output matching, describes ways to configure output. The balun as shown in figure 39 works and I have personally used successfulyy in one of the design. Now my problem is to shrink that design. If I continue using 0603 components then layout becomes big.
In short I want to know whether we can use Balun to combine output of ADF4350 or not?
If I take reference of previous discussion I can see reference to TC-1-1-43 from mini circuit. but this does not have mid point. If I am not mistaken we need tie VCC to RF output pin. This is causing some confusion in Balun selection.
I am planning to use a Balun+filter combo from johanson 2450FB15A050