US 12,255,673 B2
Adaptive receiver for high output power system and transceiver including the same
Ki Chul Kim, Daejeon (KR); Kyoungyoul Park, Daejeon (KR); and Jihaeng Cho, Daejeon (KR)
Assigned to AGENCY FOR DEFENSE DEVELOPMENT, Daejeon (KR)
Filed by AGENCY FOR DEFENSE DEVELOPMENT, Daejeon (KR)
Filed on Jun. 14, 2023, as Appl. No. 18/334,413.
Claims priority of application No. 10-2023-0011160 (KR), filed on Jan. 27, 2023.
Prior Publication US 2024/0259037 A1, Aug. 1, 2024
Int. Cl. H04B 1/04 (2006.01); H03F 3/193 (2006.01); H04B 1/16 (2006.01); H04B 1/48 (2006.01)
CPC H04B 1/0475 (2013.01) [H03F 3/193 (2013.01); H04B 1/16 (2013.01); H04B 1/48 (2013.01); H03F 2200/294 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An adaptive receiver for a high output power system, comprising:
a band-pass filter that receives a transmission signal output from a transmitter and outputs a transmission signal for canceling a leakage signal from which noise has been removed; and
a leakage signal canceller that includes a first metal layer through which the transmission signal for canceling the leakage signal flows and a second metal layer through which a transmission leakage signal by the transmission signal flows,
wherein the first metal layer and the second metal layer are disposed adjacent to each other to generate a coupling effect, the transmission leakage signal for canceling the leakage signal flows in a reverse direction to a direction in which the transmission leakage signal flows, and the transmission leakage signal is canceled.