Coherent Performs for New Zealand and Asian Cellular Networks.LEESBURG, Va.--(BUSINESS WIRE)--Jan. 15, 1997--Coherent Communications Systems Corporation (NASDAQ NASDAQ in full National Association of Securities Dealers Automated Quotations U.S. market for over-the-counter securities. Established in 1971 by the National Association of Securities Dealers (NASD), NASDAQ is an automated quotation system that reports on :CCSC CCSC Consortium for Computing in Small Colleges CCSC Cheung Chuk Shan College (Hong Kong) CCSC Chicagoland Construction Safety Council CCSC Cemetery Consumer Service Council CCSC Commercial Computer Security Centre ) has announced two wireless contracts in the Asia Pacific region, demonstrating the quality advantage being delivered by Coherent's EC-6000 Series 2 Digital Echo Cancellers for digital cellular applications. The contracts involve solving BellSouth's Mobile Acoustic Echo problem in New Zealand New Zealand (zē`lənd), island country (2005 est. pop. 4,035,000), 104,454 sq mi (270,534 sq km), in the S Pacific Ocean, over 1,000 mi (1,600 km) SE of Australia. The capital is Wellington; the largest city and leading port is Auckland. and supplying equipment to Hutchison Telecom in Hong Kong Hong Kong (hŏng kŏng), Mandarin Xianggang, special administrative region of China, formerly a British crown colony (2005 est. pop. 6,899,000), land area 422 sq mi (1,092 sq km), adjacent to Guangdong prov. . BellSouth New Zealand have implemented Coherent's Enhanced Audio Plus(tm) software product on their GSM Cellular Mobile network to control acoustic echo from the mobile subscriber. Designed as a software upgrade to Coherent's successful EC-6000 Digital Echo Canceller, Enhanced Audio Plus provides effective control of acoustic echo generated by the mobile handset. It is also able to optimize the levels on the overall network, providing a much improved subjective call quality for the user. Coherent's Australian subsidiary - COHPAC COHPAC Compact Hybrid Particulate Collector Communications Systems, Pty Ltd PTY LTD Propriety Limited (company structure in Australia) ., provided the technical support needed during the initial evaluations. In Hong Kong, Coherent has supplied echo cancellation The elimination of an echo in a two-way voice transmission. Echo is created in the telephone company's central office switch when two-wire lines from the customer are converted to four-wire lines for backbone trunks. for Hutchison Telecom's fast-growing GSM digital cellular network. The Coherent EC-6000 cancellers were selected after extensive trials. Steve Jolley, Coherent's Director of Strategic Accounts, Japan and Australia, commented: "We are carving a strong profile for the company in this dynamic market sector and are pleased to be partnering with these companies to provide a high performance solution in the rapidly-growing digital cellular market. The complex echo experienced on digital cellular is an exciting echo control situation, which our products are designed to take in their stride. For our customers, the tangible benefits of applying our technology come in the form of improved customer loyalty and an enhanced competitive edge. It is a powerful argument for choosing Coherent." Coherent Communications Systems Corporation is a worldwide leader in state of the art voice enhancement technology, spanning echo cancellation platforms and associated network software. The Company's products are used globally by major commercial telecommunications companies and network operators, including AT&T Wireless, Cellular One, British Telecom, Nokia, NORTEL, Telia, Mercury, Cable & Wireless, Telmex, Cisco Systems, Deutsche Telekom and France Telecom among the extensive list. Coherent is a fully accredited accredited recognition by an appropriate authority that the performance of a particular institution has satisfied a prestated set of criteria. accredited herds cattle herds which have achieved a low level of reactors to, e.g. ISO (1) See ISO speed. (2) (International Organization for Standardization, Geneva, Switzerland, www.iso.ch) An organization that sets international standards, founded in 1946. The U.S. member body is ANSI. 9001 company, dedicated to maintaining the highest quality standards at every level. Also available via Coherent's Web Page: http://www.coherent.com This news release contains forward looking statements, including statements of the Company's sales and marketing expectations, that involve risks and uncertainties associated with intense competition, variations in market growth, lack of customer acceptance, timely availability of raw and produced materials, and competitive pricing of products as well as other risks detailed in the Company's SEC reports. CONTACT: Coherent Communications, Leesburg Diane McClelland,703/724-7311 Garrett Axford Georgina Garrett, 44 (0) 1273-441200 E-mail: dmcclelland@coherent.com |
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