ILLINOIS SUPERCONDUCTOR ANNOUNCES 70% CAPACITY IMPROVEMENT FOR CDMA SYSTEMS ADDRESSES PRESSING OPERATOR NEEDS AS CELLULAR DEMANDS SOAR MOUNT PROSPECT, Ill., May 27, 1999 /PRNewswire via COMTEX/ -- Illinois Superconductor Corporation (Nasdaq: ISCO), a leading supplier of superconducting technology for the wireless telecommunications industry, today announced that it had achieved unprecedented improvements in Code Division Multiple Access (CDMA) capacity during testing on a densely populated urban commercial cell sitein the United States. After installing ISC's industry-leading SpectrumMaster(R) Classic filter, a major operator saw cell site capacity increase from 16 to27 simultaneous users per radio, which represents a 70% increase in capacity. These capacity improvements are believed to result from SpectrumMaster(R) Classic's superior filtering, which minimizes interfering signals, reduces out-of-band noise, and typically lowers subscriber handset power by 4dB. Further analysis of the test data indicates that under certain circumstances, the SpectrumMaster(R) Classic could increase capacity by as much as 100%. Increased capacity provides operators with the ability to handle rapidly growing cellular traffic while significantly reducing capital expenditures. Commented Ted Laves, president and CEO of Illinois Superconductor, "Weare ecstatic at these phenomenal results. CDMA operators are struggling withthe need to handle exploding demand for cellular service within limited capital budgets. We have a solution for these operators and are optimistic that these documented test results will lead to a significant increase in demand forour award-winning products. The capacity benefits demonstrated in this testare in addition to the up to 125% improvement in CDMA range produced by the SpectrumMaster(R) Classic that ISC announced last week." CDMA is one of the world's most advanced digital cellular technologies and provides expanded capacity, superior voice quality and such advanced features as caller identification, voice messaging and data transmission. Demand for CDMA networks grew by more than 400% in the last year, reaching 9 million subscribers in the United States and almost 30 million worldwide. Leading operators in the United States have implemented CDMA at both cellular and PCS frequencies. CDMA networks are also deployed in Japan, Korea, Latin America, China and elsewhere internationally. CDMA is also expected to be the primary radio technology for the Third Generation (3G) cellular networks that are currently being planned for deployment in Japan and Europe. ISC believes that a 70% improvement in capacity for CDMA networks provides two major benefits to cellular and PCS CDMA operators. The improvement in capacity will increase potential revenues per cell site, by allowing operators to provide more enhanced services to more of their customers. In addition, the increase in capacity will also decrease operators' capital expenditures by allowing them to minimize capital investments for significantly more expensive additional radio equipment or new cell sites, as customer demand increases. The company calculates that the payback from installing SpectrumMaster(R) filters for a typical operator could be as little as 15 days. Illinois Superconductor Corporation is a leader in the commercialization of high temperature superconducting technology for the wireless telecommunications industry. The Company develops, manufactures and markets radio frequency (RF) products to enhance the quality and capacity of cellular telephone, personal communications services (PCS) and other wireless telecommunications services. With more than 30 different configurations, ISC is well equipped to satisfy the demanding and ever changing technological requirements of both rural and urban applications of carriers nationwide. The benefits of the ISC products which have been clearly documented by a number of customers include: increased coverage (as much as 70%), increased revenues per cell site (as much as 18% based on minutes per use), easier location of new cell sites due to tolerance of interference, improved voice quality, and reduced dropped calls (up to 40%). More information about Illinois Superconductor Corporation is available on the Company's Internet web site at ilsc.com. Statements contained in this news release that are not historical facts are forward-looking statements. Such forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and reflect the Company's current expectations regarding the future results of operations, performance and achievements of the Company. The Company has tried, whenever possible, to identify these forward-looking statements by using words such as "anticipates," "believes," "estimates," "expects," "plans," "intends" and similar expressions. These statements reflect the Company's current beliefs and are based on information currently available to it. Accordingly, these statements are subject to certain risks, uncertainties, and contingencies which could cause the Company's actual results, performance or achievements for 1999 and beyond to differ materially from those expressed in, or implied by, such statements. These important factors include, without limitation, the Company's ability to obtain additional financing in the near future; the Company's history of net losses and the lack of assurance that the Company's earnings will be sufficient to cover fixed charges in the future; the degree to which the Company is leveraged and restrictions imposed on the Company under its existing debt instruments which may adversely affect the Company's ability to finance its future operations, to compete effectively against better capitalized competitors and to withstand downturns in its business or the economy generally; the Company's current inability to satisfy the minimum maintenance requirements for the continued listing of its shares of common stock for trading on the Nasdaq National Market, which may have a material adverse effect on the liquidity of the Company's common stock and the Company's ability to obtain additional funding as needed if such shares are delisted; continued downward pressure on the prices charged for the Company's products due to competition of rival manufacturers of filters for thewireless telecommunications market; the timing and receipt of customer orders; the Company's ability to attract and retain key personnel; and the effects of legal proceedings. A more complete description of these risks, uncertainties and assumptions are included in the Company's filings with the Securities and Exchange Commission, including those described under the heading "Risk Factors" in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 1998. The Company undertakes no obligation to update or revise these forward-looking statements to reflect new events or uncertainties. SOURCE Illinois Superconductor Corporation (C) 1999 PR Newswire. All rights reserved. prnewswire.com -0- CONTACT: Monique Showalter, of Illinois Superconductor, 847-391-9426 WEB PAGE: ilsc.com GEOGRAPHY: Illinois Indiana INDUSTRY CODE: TLS |