Agilent 5991-2648EN 8990B PPA - Droop Measurement - Application Note c20140723 [5] free download

File name 5991-2648EN 8990B PPA - Droop Measurement - Application Note c20140723 [5].pdf

Keysight Technologies Making Droop Measurements Using the Keysight 8990B Peak Power Analyzer Application Brief Introduction Pulse droop measurement is important for testing the stability of a power amplifier's or transmitter's output power. For example, the output power of a radar transmitter This application note has to be stable in order to meet the radar detection and performance specifications. Droop measurement allows operators to monitor the stability of the transmitter power. applies to the following products from Keysight: The conventional solution for measuring the droop signal requires a peak power meter that supports four markers and a delta marker. While the active marker and the delta marker can be used to measure the droop on the radar pulse, users have to manually