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1. (WO2018225756) SYNTHESIZING DEVICE, CALIBRATION DEVICE, AND COMMUNICATION DEVICE
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Pub. No.: WO/2018/225756 International Application No.: PCT/JP2018/021639
Publication Date: 13.12.2018 International Filing Date: 06.06.2018
IPC:
H04B 1/40 (2015.01) ,H03H 7/38 (2006.01) ,H03H 7/46 (2006.01) ,H03H 7/52 (2006.01) ,H04B 7/06 (2006.01) ,H04B 7/08 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38
Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40
Circuits
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7
Multiple-port networks comprising only passive electrical elements as network components
38
Impedance-matching networks
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7
Multiple-port networks comprising only passive electrical elements as network components
46
Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7
Multiple-port networks comprising only passive electrical elements as network components
52
One-way transmission networks, i.e. unilines
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
06
at transmitting station
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
08
at receiving station
Applicants:
日本電気株式会社 NEC CORPORATION [JP/JP]; 東京都港区芝五丁目7番1号 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP
Inventors:
早川 誠 HAYAKAWA Makoto; JP
Agent:
下坂 直樹 SHIMOSAKA Naoki; JP
Priority Data:
2017-11367408.06.2017JP
Title (EN) SYNTHESIZING DEVICE, CALIBRATION DEVICE, AND COMMUNICATION DEVICE
(FR) DISPOSITIF DE SYNTHÈSE, DISPOSITIF D'ÉTALONNAGE ET DISPOSITIF DE COMMUNICATION
(JA) 合成装置、校正装置及び通信装置
Abstract:
(EN) In order to provide a synthesizing device or the like capable of suppressing signal degradation caused by reflection, this synthesizing device synthesizes a plurality of input signals into a single output signal, and at least one input terminal, among input terminals to which the input signals or a synthesized signal obtained by synthesizing the input signals is inputted, is grounded via a termination resistor with respect to the directions of signals transmitted outward from the input terminals.
(FR) Afin de fournir un dispositif de synthèse ou similaire capable de supprimer une dégradation de signal provoquée par la réflexion, l'invention concerne un dispositif de synthèse qui synthétise une pluralité de signaux d'entrée en un seul signal de sortie, et au moins une borne d'entrée, parmi des bornes d'entrée auxquelles les signaux d'entrée ou un signal synthétisé obtenu par synthèse des signaux d'entrée est entré, est mis à la terre par l'intermédiaire d'une résistance de terminaison par rapport aux directions de signaux transmis vers l'extérieur à partir des bornes d'entrée.
(JA) 反射による信号劣化を抑え得る合成装置等の提供のため、合成装置は、複数の入力信号の、一つの出力信号への合成を行い、前記入力信号又は前記入力信号を合成した合成信号が入力される入力端子のうちの少なくとも一つの入力端子は、当該入力端子から外部へ向かう信号の方向について、終端抵抗を介して接地される。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)