Aerospace and Defense Channel - Technical Articles, Product Innovations, Resources & Technologies

Nitronex awarded Phase I SBIR from NASA

Nitronex has been awarded a Phase I SBIR to develop a highly efficient 20W X-band GaN power amplifier MMIC for use in long range RF telecommunications. Since 2005, Nitronex has won 16 government contract awards that have funded the development of materials, devices, discretes, MMICs, and process technologies, as well as manufacturing maturation.


Read More

Gore's next generation of screw-in vents improve small-cell equipment performance

At CTIA 2012, W. L. Gore & Associates will showcase the next generation of its screw-in GORE® Protective Vents. The rugged, single-body construction of this vent increases protection against mechanical stress in harsh environments often encountered by telecommunication equipment. For additional reliability, all of these vents are now online quality-tested and laser-marked with unique identification numbers to enable individual product tracking.


Read More

Remtec adds new ENEPIG universal finish

Remtec Inc. has added a new universal finish of Electroless Nickel/Electroless Palladium/Immersion Gold (ENEPIG) as a standard finish to its umbrella of fabrication methods. The new finish resolves a problem of intermetalics detrimental to the reliability of solder joints (black pad formations) and wire bonding connections.


Read More

Cobham appoints new CEO

Cobham announced that Chief Executive Officer Andy Stevens had decided to take early retirement due to the recurrence of a long term serious back injury. The Chairman, John Devaney, assumed the position of executive chairman while a search for Andy’s successor was conducted. Cobham plc (‘Cobham’ or the ‘Group’) is pleased to announce the successful completion of that process with the appointment of Robert (Bob) Murphy as Chief Executive Officer of Cobham with effect from 25 June 2012.


Read More

Mercury awarded contract for airborne radar program technology upgrade

Mercury Computer Systems Inc. announced that it has received a contract from a major defense prime contractor to provide high performance digital signal processing modules and software to facilitate a technology refresh for the prime’s airborne radar application. The Mercury solution and subsequent refresh will also protect the prime’s significant investment in software development across a range of products.


Read More

Rogers Corp. to display laminate solutions at DMEDS

Rogers Corp. will be offering a wide range of its high performance circuit board materials at the upcoming Del Mar Electronics & Design Show on May 2-3, 2012 at the Del Mar Fairgrounds in San Diego, CA. Representatives from Rogers Advanced Circuit Materials Division will be available at Booth #622 to help visitors obtain optimum performance using the company’s many different circuit board material offerings.


Read More

RFMD adds four new high linearity, low noise I/Q converters

Four new MMIC Upconverter and Downconverter devices from RFMD offer high performance and low cost for high frequency applications. The RFUV1002 and RFUV1003 Upconverters incorporate an image rejection mixer, LO buffer amplifier, variable gain amplifier, and DC-decoupling capacitor. The RFRX1001 and RFRX1002 Downconverters incorporate an image rejection mixer, LO buffer amplifier, integrated LNA, and DC-decoupling capacitor. Each device is packaged in a 5 x 5 mm QFN to simplify both system-level board design and volume assembly.


Read More