I’m looking buy or build a system that can receive eight sinusoidal signals from 1 MHz up to 10 MHz, delay each channel with a set delay (minimum of 2,5ns and max 2,5us with steps of 2.5ns), combine them (sum or sum/avg) and send the combined (analogue) signal out again. This system should preferably be analogue, but if it must internally be digital the sampling rate should be sufficient to exclude under-sampling.
I would like to know if anyone has experience with something near to this or if anyone know a company that sells a product like this?
