Press Release

Qualcomm CDMA Technologies Announces RFIC Receiver Offering Fully Integrated GPS Capability for Multi-band Wireless Phones

2000年5月22日SAN DIEGO

Qualcomm products mentioned within this press release are offered by Qualcomm Technologies, Inc. and/or its subsidiaries.

SAN DIEGO -- May 22, 2000 -- Qualcomm Incorporated (Nasdaq: QCOM), pioneer and world leader of Code Division Multiple Access (CDMA) digital wireless technology, today announced the RFR3300™, an RF-to-IF (radio frequency to intermediate frequency) front-end receiver designed for cellular, personal communications service (PCS) and Global Positioning System (GPS) signal processing. The RFR3300 device is the first in the CDMA industry to integrate GPS capability with a CDMA front-end receiver. Successor to Qualcomm's RFR3100™ receiver, the RFR3300 device is silicon germanium (SiGe) BiMOS radio frequency integrated circuit (RFIC) that provides high linearity with very low power consumption. The advanced integration of a GPS receiver into a CDMA/AMPS receiver eliminates the need to add an extra stand-alone GPS RF receiver. Together with Qualcomm's MSM3300™ Mobile Station Modem (MSM™) chipset and IFR3300™ baseband receiver, the RFR3300 device offers the most cost-effective and high-performance solution for dual-band (PCS CDMA and AMPS) or tri-mode (cellular CDMA, AMPS, and PCS CDMA) phones with Qualcomm's gpsOne™ position location technology. The gpsOne solution exceeds the Federal Communications Commission's (FCC) specifications for E-911 Phase II capabilities. It also offers robust data availability under challenging conditions, such as in concrete-and-steel high-rises, convention centers, shopping malls or urban canyons.

"The RFR3300 front-end receiver represents Qualcomm's on-going commitment to provide its customers with the most advanced CDMA wireless communications tools and devices," said Johan Lodenius, senior vice president of marketing and product management for Qualcomm CDMA Technologies. "With our innovative gpsOne technology, the RFR3300 device not only offers the highest levels of wireless receiver performance, but also provides the most cost-effective solution available for position location."

Qualcomm's RFR3300 device integrates dual-band low noise amplifiers (LNAs) and mixers for downconverting from RF to CDMA and FM IF, and contains a dedicated LNA and mixer designed for downconverting global positioning system (GPS) signals from RF to IF. The RFR3300 receiver operates in the 832 MHz-894 MHz cellular band, 1840 MHz-1990 MHz PCS band and 1575 MHz GPS band. The RFR3300 device meets cascaded Noise Figure (NF) and Third-Order Input Intercept Point (IIP3) requirements of IS-98 and JSTD-018 for sensitivity, and two-tone intermodulation. The RFR3300 solution was also designed to meet the sensitivity requirements of gpsOne.

The cellular LNA in the RFR3300 device offers gain control capability for improving dynamic range and performance in the presence of high levels of interference. Reducing the gain in the LNA also improves power consumption. Band selection and gain modes are controlled directly from the MSM3300 chip. The RFR3300 device is designed for use with voltage ranges from 2.7 V to 3.15 V, and is available in a 5 millimeter by 5 millimeter 32-pin BCC++ plastic package.

Sample shipment of the RFR3300 device is expected in Q4 2000, with production shipping expected in Q1 2001.

Qualcomm CDMA Technologies (QCT) is the leading developer and supplier of CDMA chipsets, hardware and software solutions and tools with more than 90 million MSM chips shipped worldwide. QCT supplies chipsets to the world's leading CDMA handset and infrastructure manufacturers including: Acer Peripherals, Inc., ALPS ELECTRIC CO., LTD.; CASIO COMPUTER CO., LTD.; DENSO CORPORATION; FUJITSU LIMITED; Hitachi, Ltd.; Hyundai Electronics Industries Co., Ltd.; KYOCERA CORPORATION; LG Information and Communications, Ltd.; Samsung Electronics Ltd.; SANYO Electric Co., Ltd.; and Toshiba Corporation, among others.

Qualcomm Incorporated (www.qualcomm.com) is a leader in developing and delivering innovative digital wireless communications products and services based on the Company's CDMA digital technology. The Company's business areas include integrated CDMA chipsets and system software; technology licensing; Eudora® email software for Windows® and Macintosh® computing platforms; satellite-based systems including portions of the Globalstar™ system and wireless fleet management systems, OmniTRACS® and OmniExpress™. Qualcomm owns patents which are essential to all of the CDMA wireless telecommunications standards that have been adopted or proposed for adoption by standards-setting bodies worldwide. Qualcomm has licensed its essential CDMA patent portfolio to more than 75 telecommunications equipment manufacturers worldwide. Headquartered in San Diego, Calif., Qualcomm is included in theS&P500 Index and is a 2000 FORTUNE 500® company traded on The Nasdaq Stock Market® under the ticker symbol QCOM.

Except for the historical information contained herein, this news release contains forward-looking statements that are subject to risks and uncertainties, including timely product development, the Company's ability to successfully manufacture significant quantities of CDMA or other equipment on a timely and profitable basis, and those related to performance guarantees, change in economic conditions of the various markets the Company serves, as well as the other risks detailed from time to time in the Company's SEC reports, including the report on Form 10-K for the year ended September 26, 1999, and most recent Form 10-Q.

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