HP 5988-2410EN free download

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Agilent E8267C/E8257C/E8247C PSG Application Note Obtain flat-port power with Agilent's PSG user flatness correction or external leveling functions E8247C PSG CW signal generator Agilent E8244A E8257C PSG analog signal generator Agilent E8254A E8267C PSG vector signal generator 2 Table of Contents Introduction Using External Leveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 The PSG synthesized signal genera- tors provide extremely flat power Leveling with a Millimeter-Wave Source Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 at your test port for testing power sensitive devices such as amplifiers, Creating and Applying User Flatness Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 mixers, diodes, or detectors. The user flatness correction feature of the Creating a User Flatness Correction Array Using a MM-Wave Source Module . . . . . . . .14 PSGs compensates for attenuation and power variations created by Performing the User Flatness Correction Manually . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 components between the source and the test device. Saving the User Flatness Correction Data to the Memory Catalog . . . . . . . . . . . . . . . . . .19 User flatness correction allows the digital adjustment of RF output amplitude for up to 1601 frequency points in any frequency or sweep