Rohde-Schwarz-HM8135-3593-0580K02-Function-Generator-Rohde-Schwarz-3593-0580K02-P-The-Rohde-amp-Schwarz-HM8135-3593-0580K02-is-an-RF-Synthesizer-Function-Generator-that-combines-high-performance-with-ease-of-use-The-HM8135-provides-a-fast-frequency-response-time-&-high-spectral-purity-Its-wide-frequency-range-up-to-3 G Hz-can-cover-most-applications-in-audio-video-&-RF-frequencies-used-by-receivers-&-transmitters-in-communication-systems-It-offers-additional-functions-such-a