Will the actual output waveforms of a signal generator remain ideal under non-50-Ω load-impedance conditions? The answer depends on the degree of mismatch.

four-channel, 500-MHz mixed-signal oscilloscope with 2-GS/s sampling rate and protocol analysis (34 digital channels), and function generator with 40-MHz max sine output plus 5-MHz output for ...

Evaluating a signal generator is an exercise largely performed with an oscilloscope, in that a modern ‘scope also contains the functions of a frequency counter and through its FFT capability, a ...

Once the selected signal is injected you can adjust an antenna tuner until the two voltage waveforms match on the oscilloscope indicating your antenna network is tuned to 50 ohm impedance with no ...

Still, prospective users clamored for even more from the frequency-synthesizer-based signal sources, or function synthesizers. The most widely demanded improvement was an AWG ...