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DIFF Subgroup
H04B 3/466

Testing attenuation in combination with at least one of group delay and phase shift

Introduced: January 2015

Full Title

Full titles differ between systems:

IPC:

Line transmission systems > Details > Monitoring; Testing > Testing group delay or phase shift, e.g. timing jitter > Testing attenuation in combination with at least one of group delay and phase shift

CPC:

Line transmission systems (combined with near-field transmission systems H04B5/00) > Details > Monitoring; Testing > Testing group delay or phase shift, e.g. timing jitter > Testing attenuation in combination with at least one of group delay and phase shift

No child classifications to compare. This is a leaf node in both IPC and CPC.