Agilent Flexible Digital Modulation Solution - Application Note 5991-2264EN [8] free download

File name Flexible Digital Modulation Solution - Application Note 5991-2264EN [8].pdf

Application Note Flexible Digital Modulation Solution Using the Agilent 33522B dual channel waveform generator and N9310A RF signal generator Abstract Simple digital modulation signals, such as GFSK, are widely used in smart grid, near field communication (NFC), and many consumer electronics products. During the R&D or manufacturing process, it is necessary to generate digital modulation signals for RF receiver testing. As this application note explains, the Agilent Technologies 33522B dual-channel waveform generator and N9310A RF signal generator provide an affordable alternative to using a vector signal generator. To demonstrate the solution's simplicity and flexibility, this paper will show how to generate a GFSK signal. Preparations for Generating GFSK Signals This section outlines the software and equipments necessary to generate a GFSK signal using this low-cost solution.