Elektrobit (EB) has released a whitepaper on Cognitive Communication Networks that explores how cognitive radio can be utilized in military communications. The white paper discusses how cognitive radio works and how future wireless systems equipped with cognitive radio capabilities could dynamically access new frequency bands, and at the same time protect higher-priority users on the same bands from harmful interference. Cognitive radio capabilities utilized in military communications would enable mobile troops to communicate and share information even more effectively.
Astrium Americas announced that its subsidiary, Astrium Services Government Inc., will offer UAE-owned Yahsat Military Ka-Band service to the U.S. government. This service allows any U.S. government or Department of Defense end user to utilize Yahsat Military Ka-Band capacity that is compatible with the Wideband Global Satellite (WGS) constellation for greater global coverage and reliability.
Cassidian has won a €50 million programme to equip the airfields of the Royal Canadian Airforce with latest-technology airport surveillance radars. The Canadian contracting authority Public Works and Services Canada has selected Cassidian to deliver seven of its ASR NG airport surveillance radars to improve the flight safety on Canadian airbases and to enhance the integration of military aviation into civil air traffic. Cassidian is working together with Lockheed Martin Canada as a strong local partner in this project.
Harris Corp., an international communications and information technology company, has received a $500 million increase in the ceiling value of its 2011 Indefinite Delivery, Indefinite Quantity (IDIQ) contract with the U.S. Army Communications Electronics Command.
In response to industry demands, Coaxicom’s engineering team redesigned the standard 2.4 to 2.9 mm precision adapter series to improve electrical performance. The Inter and Intra series adapters now deliver up to 40 GHz with a lower VSWR than other supplier’s designs.
Comtech Xicom Technology Inc., a technology leader in high-power amplifier products for satellite communications (SATCOM), introduced a compact and highly efficient GaN-based amplifier for X-band MILSATCOM service. Model XTSLIN-100X-B1 features 100 W of WGS linear power in a compact, rugged thirty-two pound package.
AMETEK Programmable Power, the global leader in programmable AC and DC power test solutions, announces that its ReFlex Power™ (RFP) System is now qualified for use in standard Department of Defense (DoD) Automated Test Systems (ATS) across all major military branches.
Lark offers a full line of ultra-thin filters for commercial and military markets. Lark’s new ultra-thin package offers superior performance in less than 0.09” high package with low insertion loss and ultimate rejection levels of 60 dB while maintaining better than 1.5:1 VSWR. Units are lightweight and ruggedized for today’s AIR, SEA & LAND applications.
Boeing will continue modernizing the Global Positioning System (GPS) satellite constellation for up to five more years, extending the company's role in the vital military and civilian navigation network.