WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2015119884) QUADRATURE CURRENT-COMBINING LINEARIZING CIRCUIT FOR GENERATING ARBITRARY PHASE AND AMPLITUDE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/119884    International Application No.:    PCT/US2015/014050
Publication Date: 13.08.2015 International Filing Date: 02.02.2015
IPC:
H04B 1/04 (2006.01), H04B 1/00 (2006.01)
Applicants: QUALCOMM INCORPORATED [US/US]; Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 (US)
Inventors: IMBORNONE, James Francis; (US).
WANG, Xinwei; (US).
DICICCO, Marc Gerald; (US).
CARREZ, Frederic; (US).
LUO, Zhenying; (US).
ZHANG, Xiangdong; (US)
Agent: TEMPEL, Michael J.; (US)
Priority Data:
14/173,085 05.02.2014 US
Title (EN) QUADRATURE CURRENT-COMBINING LINEARIZING CIRCUIT FOR GENERATING ARBITRARY PHASE AND AMPLITUDE
(FR) CIRCUIT DE LINÉARISATION À COMBINAISON DE COURANT EN QUADRATURE POUR UNE GÉNÉRATION DE PHASE ET D'AMPLITUDE ARBITRAIRES
Abstract: front page image
(EN)A device includes a first circuit path coupled to a first node and a second node, the first circuit path having at least one first varactor circuit configured to receive a first tuning voltage, the first circuit path having a resistor with a selectable value, and a second circuit path coupled to the first node and the second node, the second circuit path having at least one second varactor circuit configured to receive a second tuning voltage, the second circuit path having a capacitor with a selectable value.
(FR)La présente invention concerne un dispositif comprenant un premier chemin de circuit couplé à un premier nœud et à un second nœud, le premier chemin de circuit comportant au moins un premier circuit à capacité variable conçu pour recevoir une première tension d'accord, le premier chemin de circuit comportant une résistance à valeur sélectionnable, et un second chemin de circuit couplé au premier nœud et au second nœud, le second chemin de circuit comportant au moins un second circuit à capacité variable conçu pour recevoir une seconde tension d'accord, le second chemin de circuit comportant un condensateur à valeur sélectionnable.
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, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)