WiseBand Communications Ltd. Announces the WISE-1900 -- Industry's First Fully Digital, Ultralinear, Multi Carrier Power Amplifier - MCPA - for PCS Base-Stations.Business Editors & High Tech Writers NOTE TO MEDIA: Photo is available in a Smart News Release(TM) on Business Wire's Home Page at www.businesswire.com HERZELIA, Israel--(BUSINESS WIRE)--July 24, 2000 WiseBand Communications Ltd. today announced the introduction of the WISE-1900, the industry's first fully DSP-based, ultralinear, multicarrier power amplifier for PCS networks. WISE-1900 is a 40-Watt MCPA MCPA, MCP 2-methyl-4-chlorophenoxyacetic acid; a weedkiller reported to be nontoxic at the levels likely to be encountered on pasture, though it has killed cattle dosed experimentally with large single doses. , which supports all PCS air interfaces (CDMA (Code Division Multiple Access) A method for transmitting simultaneous signals over a shared portion of the spectrum. The foremost application of CDMA is the digital cellular phone technology from QUALCOMM that operates in the 800 MHz band and 1.9 GHz PCS band. , TDMA (Time Division Multiple Access) A satellite and cellular phone technology that interleaves multiple digital signals onto a single high-speed channel. For cellular, TDMA triples the capacity of the original analog method (FDMA). and GSM) in the 1930-1990 MHz frequency band. Configurations of up to four modules enable operators to deploy scalable, redundant high-power solutions with unprecedented efficiency (higher than 10%). WISE-1900 handles any number of input signals and is ideal for both micro and macro-cell applications, with clear benefits over existing solutions. WISE-1900 will be unveiled at the PCIA PCIA Personal Communications Industry Association PCIA Personal Care Ingredients Asia PCIA Parent-Child Interaction Assessment (structured direct observation procedure) PCIA Professional Concepts Insurance Agency, Inc. Global XChange show, September 27-29, 2000 in Chicago IL, at the WiseBand booth (No. 3313). Like the WISE-800, which is already in use by CDMA, TDMA and AMPS operators for the Cellular band, WISE-1900 is based on a unique Adaptive Digital Linearizer Core (ADLC ADLC Alberta Distance Learning Centre (Alberta, Canada0 ADLC Adaptive Lossless Data Compression ADLC Asynchronous Data Link Control ADLC Advanced Data Link Controller (Alcatel) ADLC Amorphous Diamond-Like Carbon (R)) design that provides superior performance and high reliability in dynamic signal environments. ADLC, a proprietary, patent-pending DSP technology for the feed-forward architecture, powers all WiseBand amplifiers. Unlike traditional MCPAs, WISE-1900 utilizes a DSP algorithm to continuously correct RF distortion, thus relaxing the tight requirements normally imposed on RF hardware design and virtually eliminating labor intensive and costly tuning. This also ensures optimal operation of the amplifier throughout its life in the field, enhancing field reliability while significantly lowering operating and maintenance costs. Additional frequency bands and standards such as UMTS (3G) will soon follow. Company Background Established in 1998, WiseBand Communications Ltd. is a privately held company privately held company A firm whose shares are held within a relatively small circle of owners and are not traded publicly. backed by leading venture capital firms Name Location Founding date Managing Partners/Directors Specialty Capital managed 5AM Ventures Menlo Park, CA; Waltham, MA 2002 John Diekman, PhD (managing partner), Scott Rocklage, PhD (managing partner), Andrew Schwab (managing partner) life sciences $200M [1] . A rare mix of multidisciplinary expertise, experienced management and breakthrough technology, WiseBand is uniquely positioned to become a leading vendor in the dynamic wireless infrastructure market. Corporate headquarters are located at 103 Medinat Hayehudim Street, Herzelia 46733, Israel. For additional information on WiseBand Communications Ltd. and WISE-1900 amplifiers, visit our web site at http://www.wiseband.com WiseBand, the WiseBand logo and ADLC are registered trademarks of WiseBand Communications, Ltd. All other trademarks or registered trademarks are property of their respective owners. (c)1999-2000 WiseBand Communications, Ltd. All Rights Reserved. Note: A Photo is available at URL URL in full Uniform Resource Locator Address of a resource on the Internet. The resource can be any type of file stored on a server, such as a Web page, a text file, a graphics file, or an application program. : http://www.businesswire.com/cgi-bin/photo.cgi?pw.072400/bb2 |
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