Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017062650) RADIO FREQUENCY TRANSMIT FILTER WITH INTEGRATED IMPEDANCE MATCHING NETWORK
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/062650 International Application No.: PCT/US2016/055796
Publication Date: 13.04.2017 International Filing Date: 06.10.2016
IPC:
H03H 7/38 (2006.01) ,H04B 1/38 (2015.01) ,H03H 1/02 (2006.01)
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
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
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
1
Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
02
RC networks, e.g. filters
Applicants:
RESONANT INC. [US/US]; 110 Castilian Drive, Suite 100 Santa Barbara, California 93117, US
Inventors:
COSTA, James, R; US
FENZI, Neal; US
HAMMOND, Robert; US
Agent:
GUNTHER, John E.; US
SEREBOFF, Steven C.; US
GOLDSTEIN, Mark A.; US
HARRIS, Michael; US
SARVAIYA, M. Kala; US
PEARCE, Jonathan; US
CUMBERBATCH, Guy L.; US
DOSSMAN, Nikki M.; US
Priority Data:
62/238,08806.10.2015US
Title (EN) RADIO FREQUENCY TRANSMIT FILTER WITH INTEGRATED IMPEDANCE MATCHING NETWORK
(FR) FILTRE D'ÉMISSION RADIOFRÉQUENCE À RÉSEAU D'ADAPTATION D'IMPÉDANCE INTÉGRÉ
Abstract:
(EN) A communications device includes a tunable transmitter impedance matching network in series with a transmit filter. The tunable transmitter impedance matching network matches an input impedance of the transmit filter to the output impedance of a power amplifier over a portion of a transmit frequency band designated by a tuning input.
(FR) Un dispositif de communication comprend un réseau d'adaptation d'impédance d'émetteur accordable en série avec un filtre d'émission. Le réseau d'adaptation d'impédance d'émetteur accordable adapte une impédance d'entrée du filtre d'émission à l'impédance de sortie d'un amplificateur de puissance sur une partie d'une bande de fréquences d'émission désignée par une entrée d'accord.
front page image
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, JP, KE, KG, 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: English (EN)
Filing Language: English (EN)