Microwave dual mode non-interfering CW and pulsed signal system method and apparatus
US4119967A · kind A · utility
4Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 1976 |
| Grant date | Oct 10, 1978 |
| Priority date | — |
| Expiry date | May 21, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q13/0258
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A microwave system is disclosed for simultaneous amplification and radiation of CW and pulsed signals wherein signals from a CW amplifier tube and a pulsed power amplifier tube are transmitted to an antenna where they are radiated as signals with circular polarizations of opposite direction. In one embodiment interstage circuitry between the amplifiers and the antenna includes a magic "T" hybrid and a 90.degree. phase shifter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.