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Machine translation
1. (WO2005109630) AMPLIFYING SIGNALS USING A QUADRATURE COUPLED AMPLIFIER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/109630    International Application No.:    PCT/US2005/015944
Publication Date: 17.11.2005 International Filing Date: 04.05.2005
IPC:
H03F 1/32 (2006.01)
Applicants: RAYTHEON COMPANY [US/US]; 870 Winter Street, Waltham,MA 02451 (US) (For All Designated States Except US).
GOREE, Leven, H. [US/US]; (US) (For US Only)
Inventors: GOREE, Leven, H.; (US)
Agent: MEEK, Kevin, J.; Baker Botts L.L.P., 2001 Ross Avenue Suite 600, Dallas, TX 75201 (US)
Priority Data:
10/840,457 06.05.2004 US
Title (EN) AMPLIFYING SIGNALS USING A QUADRATURE COUPLED AMPLIFIER
(FR) AMPLIFICATION DE SIGNAUX A L'AIDE D'UN AMPLIFICATEUR COUPLE EN QUADRATURE
Abstract: front page image
(EN)Amplifying signals includes receiving an input signal (12). The input signal (12) is amplified at a quadrature coupled amplifier (52) to generate an amplified signal. The input signal is compared with the amplified signal to generate an error signal (46). The error signal (46) is amplified at the quadrature coupled amplifier to generate an amplified error signal. The amplified error signal is compared with the amplified signal to generate an output signal.
(FR)L'amplification de signaux consiste A recevoir un signal d'entrEe (12). Le signal d'entrEe (12) est amplifiE au niveau d'un amplificateur couplE en quadrature (52) pour gEnErer un signal amplifiE. Le signal d'entrEe est comparE au signal amplifiE pour gEnErer un signal d'erreur (46). Le signal d'erreur (46) est amplifiE au niveau de l'amplificateur couplE en quadrature pour gEnErer un signal d'erreur amplifiE. Le signal d'erreur amplifiE est comparE au signal amplifiE pour gEnErer un signal de sortie.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)