Transistorized modulator for pulse radar
US4283790A · kind A · utility
4Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 1979 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | May 31, 1999 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/03
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A modulator for controlling the generation of radio frequency signals in a pulse radar system includes a timer for producing time separated turn-on and turn-off signals and a transistor switch responsive to those signals for controlling the timing of production of the radio frequency signals. In one aspect of the system a signal is applied to the timer to alter the time separation between the turn-on and turn-off signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.