The Response of Various Interface Configurations in the Presence of a Broadband High Impedance Noise Source

The setup used to obtain the interface noise perfor­ mance data is shown in Figure 1. The frequencies of the square wave train transmitted through the interface are 100 KHz and 1 MHz. The driverreceiver combinations used are listed in Table I. The noise pulse waveform produced by the noise source is illustrated in Figure 2. These pulses were generated at 30 Hz and 60 Hz. The noise pulses were also synchronized to fire at various points on the square wave train being transmitted through the interface. Results