RF & Microwave Industry News

API Technologies adds high reliability, customizable broadband amplifier

 API Technologies Corp., a leading edge provider of high performance RF/microwave, power, and security solutions for critical and high-reliability applications, announced the addition of a new multi-octave broadband amplifier, model BXHF1084, to its growing family of standard and configurable RF/microwave products. With its high frequency capabilities and one of the industry’s smallest footprints, the product offers OEMs competitive advantage and faster time to market. 


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New Cree GaN HEMT die available via distribution

 Cree, Inc. has made seven new GaN HEMT die available through distribution via Mouser. Manufactured on silicon carbide (SiC) substrates using a either 0.4 or 0.25 μm gate length fabrication process, the gallium nitride (GaN) high electron mobility transistor (HEMT) die exhibit superior performance properties compared to silicon (Si) or gallium arsenide (GaAs) die, including: higher breakdown voltage, higher saturated electron drift velocity, higher thermal conductivity, and higher efficiency. 


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A Wilkinson power divider from Dielectric Laboratories

 From Knowles Capacitors comes a Wilkinson power divider from their Dielectric Laboratories (DLI) facility.  It is designed to provide in phase power splitting or combining over a broad bandwidth in low power applications.  This is achieved by application of precision thin film fabrication with integrated resistors, coupled with DLI’s high permittivity ceramic materials, to provide a high performance and repeatable design solution. 


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Linear Technology's 92mW direct conversion I/Q modulator

 A new low power I/Q modulator from Linear Technology enables battery-powered transmitters operating in the 30MHz to 1.3GHz frequency bands, breaking new ground in power consumption, sideband suppression, carrier leakage and dynamic range performance. The LTC5599 modulator, powered from a single 2.7V to 3.6V supply, draws only 28mA current, less than 60% that of alternative solutions-with no performance sacrifice.  


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