We asked a 3rd party calibration lab to provide NIST traceable performance data for our new J2151A PerfectPulse Fast Edge Signal Generator.  Their data confirms our 10.5GHz published edge speed.  The test data also confirms the 500mV and the flatness at 1GHz and 2GHz are 0.25dB and 0.37dB respectively.

For more information please see https://www.picotest.com/products_J2151A.html