Back to Press Releases

Guamcell selects Exalt Communciations for GSM Network expansion

Exalt EX-i Solutions Deployed to Backhaul Growing Mobile Traffic

CAMPBELL, Calif., Sept. 29 /PRNewswire/ -- Exalt Communications, the leading innovator of next generation wireless backhaul ( systems, today announced that GUAMCELL (, the leading fixed and mobile operator in Guam, has selected Exalt Communications for its cellular backhaul network.

GUAMCELL, which operates a CDMA network on the island of Guam, launched a GSM overlay across the island in late 2007. The GSM service includes a GPRS core network, and is planning to deploy 3G in order to deliver faster Internet downloads, and other advanced services with more flexibility and efficiency. As part of this upgrade strategy, GUAMCELL added Exalt's highly flexible and scalable wireless backhaul solutions based on its EX-i Series ( of products, which simultaneously support both native TDM and native IP. These products are ideal for rapid deployment of voice and high speed data services in next generation networks.

"Guam is a tough environment to deliver high quality service. Exalt's wireless solutions meet our requirements for flexibility and scalability in an all-indoor carrier grade package that survives typhoons," said Dameron Porter, RF Engineer at GUAMCELL.

Exalt's wireless backhaul solutions are designed to address the most challenging wireless backhaul applications. With a highly flexible and scalable platform, Exalt has designed solutions that meet all backhaul requirements independent of geography, application and access technology. With an unparalleled portfolio of all-indoor, all-outdoor, and split-mount configurations, the carrier-class wireless backhaul solutions from Exalt support native TDM and native Ethernet in a single platform and are designed to support any mobile applications including 2G, 2.5G, 3G, and 4G.

"The selection of our microwave backhaul solutions by a leading operator with such challenging environmental conditions as GUAMCELL demonstrates the growing market acceptance of our broad product portfolio," said Amir Zoufonoun, President and Chief Executive Officer of Exalt. "GUAMCELL joins a growing list of Exalt customers deploying advanced wireless backhaul solutions that lead the market in reliability, capacity and field upgradeability."

About Exalt Communications

Exalt Communications provides next generation wireless backhaul systems for service providers and enterprises worldwide. Exalt solutions address the network bottlenecks associated with the growing demand for IP-based voice, data and video applications and the resulting migration from TDM to IP-based networks. With a flexible architecture and technology-agnostic product platform covering multiple market segments, Exalt provides a full-range of carrier-class wireless backhaul solutions for any access technology or campus connectivity as a cost-effective and flexible alternative to fiber and leased lines. For more information about Exalt Communications and its family of wireless backhaul products, please visit

About GUAMCELL Communications

Started in 1992 with only 5 employees, GUAMCELL now is one of the leading providers on internet, long distance, wireless and paging. A cornerstone of GUAMCELL's appeal has been its strategy to provide customers with the best overall value in the wireless service by demonstrating to be typhoon proven. For more information, please visit

Exalt Introduces ExtendAir G2
Up to 370 Mbps, Lowest Cost Per-Bit

Power of 1

More Backhaul Solutions from Exalt
ExtendAir eMIMO – NodeX – ExpandAir