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QUALCOMM Announces Advanced GPS Radio Receiver for UMTS and GSM/GPRS Systems PDF Print E-mail
Thursday, 03 October 2002

www.qualcomm.com

QUALCOMM Incorporated today announced the highly integrated RGR6200(TM) Global Positioning System (GPS) radio receiver. The RGR6200 solution is designed to interface with QUALCOMM's MGP6200(TM) multimode GPS processor and MSM6200(TM) Mobile Station Modem (MSM(TM)) chipsets.

The RGR6200 solution incorporates QUALCOMM's radioOne(TM) Zero Intermediate Frequency (ZIF) architecture, which eliminates the need for IF components, including large IF SAW filters and additional IF circuitry. CDMA chips using radioOne technology require less printed circuit board area than previous generation chips, which reduces bill-of-material costs for wireless handsets.

Offered in a 5mm x 5mm 32-pin Quad Flat No-Lead (QFN) package, the highly integrated RGR6200 solution includes on-chip:

-- Low-Noise Amplifier
-- Additional high-linearity pre-LNA
-- Mixer
-- Voltage Control Oscillator (VCO)
-- Channel select filtering
-- Phase-Locked Loop (PLL) circuit
-- QUALCOMM's Serial Bus Interface (SBI)

 
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