Source: AT4 wireless
February 13, 2008

AT4 wireless will be participating in the Mobile World Congress 2008 and presents its new testing services and leading test systems for telecommunication technologies

Barcelona, Spain, 12 February 2008 - AT4 wireless, a global supplier of Testing Solutions for wireless technologies prides itself on being both, the most complete Wireless Certification & Testing Laboratory in the world and a leading manufacturer of cutting-edge test & measurement equipment for telecommunication technologies.

With the largest coverage in different technologies (GSM/GPRS/EDGE, WCDMA, HSPA, LTE, WiMAXTM, Bluetooth®, Wi-Fi®, RFID, NFC, EPC & UWB) and a service portfolio that ranges from conformance, regulatory and interoperability testing to world-wide compliance services AT4 wireless' Test Laboratory offers a one-stop-shop approach for the certification of telecommunication devices.

"AT4 wireless combines leading-edge technology and a proven experience as a Certification Laboratory for more than 15 years to continue to underpin its unrivalled position in the certification testing marketplace," said Fernando E. Hardasmal, Deputy General Manager of AT4 wireless. "With our world-class self-developed Test Systems MINT, BITE and RIDER, AT4 wireless meets certification testing requirements fromFCC, GCF, PTCRB, WiMAX Forum®, Wi-Fi Alliance and Bluetooth SIG," Hardasmal continues.

In the Mobile Communications field, MINT RF Tester is the most complete, modular and flexible validated test-platform for GSM/GPRS/EDGE+WCDMA/HSPA mobile stations. At the Mobile World Congress AT4 wireless will present MINT T1140-2G, MINT T1150-3G, MINT T1153-RRM, and MINT T1152-HSPA, all have been enhanced with new test cases and FDD bands support.

In the WiMAX field, AT4 wireless has the widest and longest experience in conformance testing, since it was appointed as the first worldwide WiMAX Forum Designated Certification Laboratory, playing now a key role for the WiMAX industry as the WiMAX Forum Lead Lab. In December 2007 AT4 wireless started with Mobile WiMAX Certification. The first group of Mobile WiMAX products submitted for certification is currently being under test for Protocol Conformance Testing, Radio Conformance Testing and Interoperability Testing according to the WiMAX Forum Certification Requirements.

Based on its deep experience in WiMAX Certification AT4 wireless develops the MINT WiMAX Protocol and RF Test Systems, for both Mobile and Base Stations that allows developers to reduce testing and analysis time that can be seen "in action" at AT4 wireless' booth.

BITE RF and Protocol Test Systems perform automatically the conformance test cases for Bluetooth Radio Requirements and Bluetooth protocols & profiles. BITE is the World Leader for Bluetooth Qualifying.

During the Mobile World Congress AT4 wireless is launching an Upgrade of its leading test system RIDER, which covers now also testing for one of the currently most promising wireless technologies: NFC (Near Field Communication). Other test systems from the RIDER family supports RFID applications and technologies, covering not only Conformance RFID Test Standards, (EPC-RFID, NFC, etc) but also RF and Protocol R&D testing.

The complete range of products and services for the telecommunications industry will be demonstrated at the Mobile World Congress in Barcelona in Hall 2, stand 2E12.

About AT4 wireless
AT4 wireless was founded in 1991, has more than 300 employees and operates from it's headquarter in Malaga/Spain and its US-based branch in Herndon/VA.

For more information, visit www.at4wireless.com