We wish to sample I and Q from an RF front end, we need 100MHz bandwidth on each channel. The channels need to be in sync, or if offset, locked to the same clock (i.e. not different clocks as we need the sync to be known, not drifting). Could the 3206 acheive this? Is the bandwidth split between the channels - we cannot use a 100MHz (cheaper) model for this task?
I am confused by the product range webpage, should the 3206 with 200MHz bandwidth not be capable of 400MS/s?