YDI Wireless to be known as Terabeam Wireless
YDI Wireless
Ricochet - High Speed Wire-Free Internet

Falls Church, VA — September 7, 2004: YDI Wireless, Inc. (NASDAQ:YDIW), a leading developer and supplier of broadband wireless solutions, today announced that it will conduct business as Terabeam Wireless moving forward. Its corporate name and ticker symbol are not currently being changed.

Changing its business name is another step the company is taking in the integration of the recently acquired businesses. YDI had been considering a change of its name to reflect its broadening business, and the acquisition of the businesses recently provided a perfect opportunity.

After much consideration, the company chose Terabeam Wireless. This name is a blend from the recently acquired Terabeam Corporation and YDI Wireless. The use of “Terabeam” reflects the substantial investment Terabeam Corporation made in developing recognition for that name as well as an impressive reputation for developing high-capacity, carrier-class wireless products. The continued use of “Wireless” continues to emphasize the overall company’s continued focus on wireless communications.

Robert Fitzgerald, YDI’s Chief Executive Officer, stated, “We are pleased to be moving forward as Terabeam Wireless. The use of this name is allowing us to leverage from the beachhead established by Terabeam Corporation with significant potential customers as well as the general market as a whole. This name also reflects the company’s increased intellectual property and internal product development capabilities. We look forward to continuing to serve our customers as Terabeam Wireless.”

About Terabeam Wireless

Terabeam Wireless is the business name of YDI Wireless, Inc. Terabeam Wireless is a world leader in providing extended range, license-free wireless data equipment and is a leading designer of turnkey long distance wireless systems ranging from 9600 bps to 1.44 Gbps for applications such as wireless Internet, wireless video, wireless LANs, wireless WANs, wireless MANs, and wireless virtual private networks. Additional information about Terabeam Wireless as well as its complete product line can be found at the company's website located at http://www.terabeam.com or by contacting the company by telephone at 413-665-8551 or by email at IR@terabeam.com.

Safe Harbor Statement

Statements in this press release that are not statements of historical facts, including statements regarding Terabeam Wireless’ business outlook or expected products, capabilities, performance, opportunities, or developments, are forward-looking statements that involve risks, uncertainties, and assumptions. Terabeam Wireless’ actual results may differ materially from the results anticipated in these forward-looking statements. The forward-looking statements involve risks and uncertainties that could contribute to such differences including those relating to the downturn and ongoing uncertainty in the telecommunications industry and larger economy; the intense competition in Terabeam Wireless’ industries and resulting impacts on its pricing, gross margins, and general financial performance; difficulties in predicting Terabeam Wireless’ future financial performance; and risks arising from and relating to Terabeam Wireless’ recent acquisitions of Ricochet Networks, Inc., Terabeam Corporation, and KarlNet, Inc. and contemplated acquisition of Phazar Corp. Further information on these and other factors that could affect Terabeam Wireless’ actual results is and will be included in filings made by Terabeam Wireless from time to time with the Securities and Exchange Commission and in its other public statements.

For Further Information

David L. Renauld
Vice President, Corporate Affairs
(413) 665-8551