EP 0572293 B1 19970827 - Pulse compression device, particularly in high frequency transmission
Title (en)
Pulse compression device, particularly in high frequency transmission
Title (de)
Vorrichtung zur Impulskompression, insbesondere in Hochfrequenzsendung
Title (fr)
Dispositif de compression d'impulsions, notamment en émission hyperfréquence
Publication
Application
Priority
FR 9206431 A 19920526
Abstract (en)
[origin: EP0572293A1] The invention relates to a pulse compression device. The pulses to be compressed being frequency-modulated, the device includes at least one transmission line (34) whose cutoff frequency varies along its axis of propagation and means (33) for separating an incident wave and a reflected wave, which means are loaded by the transmission line (34) and receive the pulses to be compressed which reflect along the transmission line, the variation in the cutoff frequency and the frequency modulation of the pulses being tuned. Application: high-power pulse compression in microwave transmission. <IMAGE>
IPC 1-7
IPC 8 full level
G01S 7/282 (2006.01); G01S 13/28 (2006.01); H01P 1/18 (2006.01); H01P 1/38 (2006.01); H01P 9/00 (2006.01); H01P 9/04 (2006.01)
CPC (source: EP US)
H01P 9/003 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0572293 A1 19931201; EP 0572293 B1 19970827; CA 2096915 A1 19931127; DE 69313353 D1 19971002; DE 69313353 T2 19980102; FR 2691840 A1 19931203; FR 2691840 B1 19940826; JP H0774504 A 19950317; US 5376903 A 19941227
DOCDB simple family (application)
EP 93401179 A 19930507; CA 2096915 A 19930525; DE 69313353 T 19930507; FR 9206431 A 19920526; JP 11848193 A 19930520; US 6444193 A 19930521