hi glen, most people are using 2 or 4 taps, depending on how full the chip is. some people have used 8 taps, when the chip has lots of extra resources. the more taps the better (for most applications), though beyond 8 taps, there are diminishing returns. dan
Hello, I understand the theoretical benefits of increasing the number of PFB taps in making a spectrometer, but I was wondering how many taps people are actually using in their spectrometers. Do most people just stick to two taps? Thanks, Glenn
