The waveform of an 8B/10B signal uses bandwidth from 1/10th the data rate to about 3/2 the data rate; for a 10 Gb/s signal, that’s 1 GHz to 15 GHz. The waveform of a 128B/130B signal covers a ...

Reliable S-parameter data from a TDR setup requires a pulse generator with short rise times and an oscilloscope with wide bandwidth. Similarly, generating TDR data by taking an inverse FFT of ...

In this case, the instrument divides the 10 GHz span into smaller “chunks” based on its instantaneous bandwidth. If the signal analyzer’s instantaneous bandwidth is 50 MHz, the instrument ...

This procedure consists of driving the transmitter with an input signal that has a given bandwidth, and measuring the output signal at a sampling frequency five times the input signal bandwidth. For ...

The results did vary between the runs, but both the average and peak results showed better bandwidth from the 5GHz connection, even with the lower signal strength; up to 18Mbps rather than between ...