RADIO PROXIMITY FUSE, DETECTOR OF NARROW-BAND FREQUENCY SPECTRUM SIGNALS Russian patent published in 2009 - IPC G01S7/38

Abstract RU 2352955 C1

FIELD: physics, measurement.

SUBSTANCE: invention is related to radiolocating equipment and may be used in creation of radio proximity fuses. Radio proximity fuse comprises transceiving antenna, transmitter of continuous signal with frequency modulation, mixer, filter of differential frequencies and detector of narrow-band frequency spectrum signals. Detector of narrow-band frequency spectrum signals contains mixer with wideband filter, amplifier - limiter, narrow-band filter, amplitude detector, comparator, pulse shaper and generator of signal with continuous frequency.

EFFECT: reduction of weight and dimensions of radio proximity fuses.

2 cl, 3 dwg

Similar patents RU2352955C1

Title	Year	Author	Number
METHOD FOR GENERATION OF COMMAND FOR LAUNCHING OF PROTECTIVE AMMUNITION, DEVICE FOR GENERATION OF COMMAND FOR LAUNCHING OF PROTECTIVE AMMUNITION METHOD FOR DETECTION OF MOMENT TO GENERATE COMMAND FOR LAUNCHING OF PROTECTIVE AMMUNITION RLS FOR DETECTION OF MOMENT FOR GENERATION OF COMMAND FOR LAUNCHING OF PROTECTIVE AMMUNITION METHODS FOR DETECTION OF NARROWBAND FREQUENCY SPECTRUM SIGNALS DETECTOR OF NARROWBAND FREQUENCY SPECTRUM SIGNALS	2007	Semenov Viktor Leonidovich	RU2374597C2
METHOD OF COMMAND FORMATION FOR LAUNCHING OF PROTECTIVE AMMUNITION AND DEVICES FOR ITS IMPLEMENTATION, APPLICATION OF DEVICES OF COMMAND FORMATION FOR LAUNCHING OF PROTECTIVE AMMUNITION: RADIO FUSE, TIME INTERVAL METER OF TARGET PASSING KNOWN DISTANCE AND RADAR STATION OF TARGET SPEED MEASUREMENT	2012	Semenov Viktor Leonidovich	RU2532314C2
METHOD FOR DETECTION OF MOMENTS OF PROJECTILE FLYING OVER BEGINNING AND END OF AVAILABLE INTERVAL OF DISTANCE, RLS FOR MEASUREMENT OF PROJECTILE INITIAL SPEED	2007	Semenov Viktor Leonidovich	RU2367975C1
DRONE, GENERATION OF DRONE SIMULATOR UNFOLDING INSTRUCTION (VERSIONS) AND RADAR STATION FOR GENERATION OF DRONE SIMULATOR UNFOLDING INSTRUCTION (VERSIONS)	2012	Semenov Viktor Leonidovich	RU2557130C1
METHOD OF ACTIVE PROTECTION OF AIRPLANE AGAINST ROCKET WITH RADIO PROXIMITY FUSE SENT IN ITS PURSUIT AND DEVICE FOR ITS REALISATION	2011	Semenov Viktor Leonidovich	RU2472102C1
METHOD OF AIRCRAFT LANDING WITH COURSE OR GLIDESLOPE APPROACH ONTO AERODROME AND DEVICES FOR ITS REALISATION, RADAR TO DETECT SIGN OF TARGET DEVIATION FROM EQUISIGNAL DIRECTION	2011	Semenov Viktor Leonidovich	RU2485537C2
METHOD OF DETERMINING TIME FOR ISSUING COMMAND TO LAUNCH AND DETONATE PROTECTIVE ORDNANCE, PROXIMITY FUSE	2011	Semenov Viktor Leonidovich	RU2525303C2
METHOD TO MEASURE VELOCITY OF ROCKET HEAD-ON APPROACHING ASTEROID AND DEVICE FOR ITS IMPLEMENTATION	2012	Semenov Viktor Leonidovich	RU2518108C1
METHOD OF GENERATING INSTRUCTION FOR TRIGGERING SNIPER ACTIVE PROTECTION SYSTEM, "ANTI-SNIPER" RADAR SET	2012	Semenov Viktor Leonidovich	RU2521826C2
METHOD OF DETERMINING PROTECTIVE ORDNANCE TO BE LAUNCHED AND APPARATUS THEREFOR	2011	Semenov Viktor Leonidovich	RU2531382C2

RU 2 352 955 C1

Authors

Semenov Viktor Leonidovich

Dates

2009-04-20—Published

2007-12-20—Filed