Tactics for Improving Distortion Measurements
白皮书
Tactics for Improving Distortion Measurements
Optimize Signal Generator’s Performance
In today’s wireless communications and digital radio systems, frequency channel spacing is close to achieving spectral efficiency. Testing for unwanted and nonlinear spectral distortion is critical for narrow frequency channel spacing and wide bandwidth communication systems. Components, modules, sub-systems, and entire devices generate distortion. The distortion products might be in-channel, in-band, and out-of-band unwanted spectral signals. Distortion not only degrades transmitter performance but also the sensitivity of receivers.
Distortion performance is one of several significant specifications for signal generators and can have a considerable impact on device characterization. In this white paper, you will learn about the different types of distortion and why they matter to your RF measurements.