This test procedure defines a method of measurement of intermodulation distortion in the reverse "upstream" path of Cable Telecommunications equipment.This test procedure uses two signal sources (CW sources) at the input of the device under test and uses a spectrum analyzer to measure the discrete second and third intermodulation distortions generated by the device under test.
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Published: 2019 Number of Pages: 10 File Size: 1 file , 380 KB