Manufacturing of a directional coupler in 8 mm waveband
- Resource Type
- Conference
- Authors
- Hong Liang Wang
- Source
- [Conference Digest] International Conference on Millimeter Wave and Far-Infrared Technology: ICMWFT '90 Millimeter Wave and Far-Infrared Technology, 1989. ICMWFT '89. International Conference on. :97-99 1989
- Subject
- Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Aerospace
Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Manufacturing
Directional couplers
Machining
Apertures
Boring
Steel
Lapping
Magnetic heads
Waveguide components
Flanges
- Language
This paper describes the machine work and the technology concerned with the key parts of a directional coupler in 8 mm-waveband (i.e. primary and secondary waveguide). The methods to solve some problems, such as shaping of waveguide, machining and measuring of the coupling aperture, lapping and polishing of the inner surface are presented.