FIELD: the invention refers to the field of radar technique.
SUBSTANCE: the technical result is in increasing of stability of an angular error signal at the fixed position of an antenna and an unknown frequency of an input signal and also ensuring coherent processing in direction-finding mode according to signals with changing input frequency. The radar station has a monopulse antenna with a drive, an antenna control block according to the angle of place and azimuth, high frequency section of summarily-differential processing, three mixers of the first group of mixers, a circulator, a transmitter, a driving generator, amplifiers. At that the radar station includes as components a coupler, the second group out of three mixers, a former of an intra heterodyne signal, amplifiers-converters, analog- digital transformers and a calculator.
EFFECT: increases stability of an angular error signal.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIFUNCTIONAL INTEGRATED DUAL-BAND RADAR SYSTEM FOR AIRCRAFT | 2016 |
|
RU2621714C1 |
| MULTIFUNCTIONAL SMALL-SIZED RADAR SYSTEM FOR AIRCRAFTS | 2016 |
|
RU2630278C1 |
| METHOD FOR DETECTION AND HIGH-ACCURACY DETERMINATION OF PARAMETERS OF SEA ICE FIELDS AND RADAR SYSTEM FOR ITS IMPLEMENTATION | 2019 |
|
RU2723437C1 |
| METHOD FOR SIMULATION OF TARGET AND ITS SIMULATOR IN PULSE-DOPPLER RADAR (MODIFICATIONS) | 2002 |
|
RU2234107C1 |
| INTEGRATED RECEIVER OF SIGNALS OF SATELLITE RADIO NAVIGATION SYSTEMS | 1999 |
|
RU2146378C1 |
| RECEPTION DEVICE | 2008 |
|
RU2381621C2 |
| SUPER-HETERODYNE RECEIVER AND FREQUENCY METER | 2004 |
|
RU2279095C2 |
| VHF-RECEIVER WITH DOUBLE CONVERSION OF FREQUENCY | 2008 |
|
RU2369962C1 |
| RECEIVER OF SIGNALS OF SATELLITE RADIO NAVIGATION SYSTEMS | 1999 |
|
RU2167431C2 |
| METHOD OF SUPPRESSING INTERROGATOR SIDE LOBES AND RECEIVER FOR REALISING SAID METHOD | 2009 |
|
RU2414068C2 |
