IPC Subgroup
H01P 5/107 Hollow-waveguide/strip-line transitions
Introduced: January 1980
Last revised: January 2006
Full Title
Coupling devices of the waveguide type > for linking lines or devices of different kinds > for coupling balanced lines or devices with unbalanced lines or devices > Hollow-waveguide/strip-line transitions
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE