DIFF Subgroup
H01P 1/175 using Faraday rotators
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Auxiliary devices > for rotating the plane of polarisation > using Faraday rotators
CPC:
Auxiliary devices (coupling devices of the waveguide type H01P5/00) > for rotating the plane of polarisation > using Faraday rotators
No child classifications to compare. This is a leaf node in both IPC and CPC.