Thrane & Thrane Launches Iridium Filter For Aircraft Communications

Thrane & Thrane meets the demands of the aeronautical market by launching a unique filter for Inmarsat and Iridium installations.

As part of its commitment to making SwiftBroadband technology accessible to the global aeronautical market, Thrane & Thrane is launching the Iridium Filter, a cost-effective solution that is set to revolutionize aircraft communications. By eliminating the effects an Inmarsat system may have on an Iridium system installed on the same aircraft, the filter will enable the simultaneous use of Inmarsat and Iridium voice/data communication systems.

By combining both systems onboard the same aircraft, passengers can benefit from low-cost, multi-channel calls from Iridium as well as high data speeds provided by Inmarsat SwiftBroadband systems such as Aero-SB Lite and Aero-SB+. Until now, system providers haven't found a solution to the complex problems commonly encountered with integrating both systems. A transmitting Inmarsat system is capable of disabling an Iridium system, which could result in detrimental effects on customers' voice calls. With the use of the Thrane & Thrane filter, the Inmarsat and Iridium antennas can be installed within closer proximity, meaning smaller aircraft can take advantage of the system integration.

The unique structure of Thrane & Thrane SwiftBroadband systems make Thrane & Thrane the only manufacturer that offers this solution, which enables customers to take full advantage of the benefits provided by combining both systems, without impacting the performance of either service. For further information on the aeronautical products from Thrane & Thrane including the cutting-edge Aero-SB Lite and Aero-SB+ systems, please visit the Thrane & Thrane team at NBAA 2008, Booth 3466.

SOURCE: Thrane & Thrane