For a concrete example, infrared (such as what's used for TV remotes) typically transmits data on a carrier frequency of 38Khz, but the actual data rate is much

For a concrete example, infrared (such as what's used for TV remotes) typically transmits data on a carrier frequency of 38Khz, but the actual data rate is much less, just a few hundred bits per second. https://techdocs.altium.com/display/FPGA/NEC+Infrared+Transmission+Protocol https://techdocs.altium.com/display/FPGA/NEC+Infrared+Transm...