RF & Microwave Industry News

Comtech Telecommunications Wins $12.1 M

Comtech Telecommunications Corp. announced that its Santa Clara, California-based subsidiary, Comtech Xicom Technology Inc. and its Tempe, Arizona-based subsidiary, Comtech EF Data Corp. , received satellite communications equipment orders totaling $12.1 M from a major government prime contractor. The orders are for follow-on procurements of high-power tri-band amplifiers, high-power...
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The Puzzler - April 2010

Plot the Impedances Download the Puzzler Download the Puzzler (PDF) Plot these impedances 0.72 + j 0.40 0.65 + j 0.52 0.55 + j 0.60 0.40 + j 0.58 0.30 + j 0.50 0.24 + j 0.40 0.22 + j 0.32 0.22 + j 0.26 0.23 + j 0.18...
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AWR Campaign Poses EM Simulator Speed Challenge

AWR KK , a division of AWR Corp., an innovation leader in high-frequency EDA, announced an invitation to designers in Japan to take the AXIEM Challenge beginning today through July 15, 2010. AWR's AXIEM EM simulator is the most accurate solver in its class and can typically solve large...
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Annual 4G M2M Cellular Module Shipments to Grow

In 2010, only about 40,000 4G machine-to-machine (M2M) cellular modules will ship. All will be WiMAX-based. In contrast, ABI Research estimates that in 2015, more than 12.6 million of the devices – including LTE-compatible models – will ship worldwide. Why would M2M communication, which usually involves relatively low data-rates,...
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