Interphase Strengthens Wireless Portfolio

PLANO, Texas – January 19, 2010 -- Interphase Corporation (NASDAQ: INPH), a leading global provider of solutions for converged communications networks, is strengthening its Wireless portfolio by expanding into LTE-specific solutions. This continues a long-running commitment to the wireless market for Interphase, which already has a strong presence in the 2G/3G Wireless OEM equipment market with its iSPAN signaling and media modules. The iSPAN 45XX and iSPAN 36XX packet processing and baseband products have played a critical role in Tier 1 and Tier 2 telecommunications equipment manufacturers’ equipment for base stations, GPRS switches, servers, gateways, WiMAX systems, and radio network controllers.

The Interphase approach to the market need for 4G wireless evolution is to provide application-ready solutions for the radio access network and evolved packet core that leverage our recognized expertise in wireless solution design and state-of-the-art manufacturing. While some current Interphase products are applicable to LTE, we are busy applying our AdvancedTCA® (ATCA) / AdvancedMC™ (AMC) development experience, our custom design experience with LTE, WiMAX, and Femtocell solutions, and our extensive array of partnerships into new LTE solutions. Look for announcements on our LTE eNodeB offerings in late January and a showcase of these new products at the 2010 GSMA Mobile World Congress (MWC), February 15-18 in Barcelona, Spain.

We invite you to learn more about LTE:

• Read more on LTE on our web site, including a downloadable LTE webinar presentation from Light Reading.
• Schedule a meeting with Interphase at MWC to see our upcoming innovative LTE solutions and learn more about how they can save you development time and lower your equipment cost.
• Join our mailing list to receive breaking news from Interphase and event invitations.

About Interphase

Interphase Corporation (NASDAQ: INPH) delivers solutions for network connectivity, interworking, packet processing, LTE, and security for key applications for the communications, Mil/Aero, and enterprise markets. Founded in 1974, Interphase provides expert customization services and contract manufacturing in addition to its COTS portfolio, and plays a leadership role in next generation AdvancedTCA(R) (ATCA), AdvancedMC(TM) (AMC), PCI-x, and PCIe standards and solutions. Interphase is headquartered in Plano, Texas, with sales offices across the globe. Clients include Alcatel-Lucent, Emerson Network Power, Fujitsu Ltd., Hewlett Packard, Samsung, and Sun Microsystems. Visit www.iphase.com.

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