Keithley-3390-Arbitrary-Waveform-Function-Generator-50 M Hz-Keithley-3390-P-The-Keithley-3390-is-an-Arbitrary-Function-Generator-&-Waveform-Frequency-Generator-The-3390-is-an-easy-to-use-signal-generator-with-advanced-function-pulse-&-arbitrary-waveform-capabilities-It-has-superior-signal-integrity-faster-rise-&-fall-times-lower-noise-&-greater-waveform-memory-to-provide-high-quality-output-signals-P-P-The-high-resolution-waveforms-are-supported-by-four-times-the-waveform-m