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7470: An intelligent HP-GL/2 plotter emulator. PN: User-friendly phase noise measurement for spectrum analyzers. SSM: Real-time spectrum surveillance. VNA: Save and restore calibration, state, and S2P files for HP 8753/8720/8510-series and FieldFox network analyzers.
- Notes on Trimble Thunderbolt Performance and Modifications
As seen in the phase noise plot below, the replacement HP...
- AADE Filter Design V4.5
This is the last known release of AADE's filter design...
- Lady Heather's Disciplined Oscillator Control Program
Win32 translation and TCP/IP server by John Miles, KE5FX C++...
- Notes on Trimble Thunderbolt Performance and Modifications
At offsets higher than 100 Hz, the phase noise plot looks like a conventional oscillator with a white(ish) broadband noise floor. Closer to the carrier, the phase noise gets worse as the control loop's weak-signal detection process comes into play.
Features and Applications. Independent input and reference frequencies from 0.5 MHz to 30 MHz. Cross-correlated measurements of PM and AM noise at offsets from 0.1 Hz to 100 kHz. RMS integrated jitter measurements to less than 30 fs (5 MHz carrier, 0.1 Hz – 100 kHz)
We’ll use the PhaseStation 53100A to characterize the BVA OCXO’s Allan deviation and phase noise against the factory’s original specifications, a task that has traditionally been challenging to accomplish outside of national standards laboratories. Video demonstration .
Jan 22, 2020 · John’s excellent presentation on phase noise. I hope you were able to check out his cesium beam frequency standard. http://microhams.blob.core.windows.net/content ...
John Miles, KE5FX [email protected] 7470.EXE is a Win32-based emulator for the HP 7470A plotter. See its User Guide for more information. PN.EXE is an automated phase-noise measurement utility for the Tektronix 490P/2750P series, HP 8566, HP 8567, HP 8568, HP 8560A/E, HP 8590, and HP 70000 series spectrum analyzers.
Phase Noise Measurement Seminar - John Miles KE5FX