Articles Tagged with ''amplifiers''

NXP Semiconductors N.V. announced the availability of its ultra-wideband Doherty reference design using the BLF884P and BLF884PS – the industry’s first wideband Doherty power amplifiers capable of broadband operation (470 to 806 MHz). The new 70W DVB-T LDMOS designs bring the high-efficiency gains of Doherty topologies to broadcast transmitters, using NXP’s patent-pending architecture capable of operating over an ultra-wideband spectrum.

Rogers Corp. will highlight several of its high quality printed circuit board (PCB) materialsat the upcoming 2013 IEEE International Microwave Symposium (IMS).  Rogers’ Advanced Circuit Materials representatives will be on hand at exhibition booth #1459. In addition, John Coonrod, Rogers Market Development Engineer, will be presenting “Determining Circuit Material Dielectric Constant from Phase Measurements.” as part of the technical program.

IQE plc announces the launch of gallium nitride based, high electron mobility transistor (GaN HEMT) epitaxial wafers on 150mm diameter semi-insulating silicon carbide (SiC) substrates supplied by the WBG Materials subsidiary of II‐VI Inc. (NASDAQ: IIVI), a global provider of engineering materials and optoelectronic components.

Teseq has expanded its broadband amplifier line to include a Class A linear and low distortion model that operates from 10 kHz to 400 MHz with a rated power level of 260 W. 

Custom MMIC, a developer of performance-driven monolithic microwave integrated circuits (MMICs), has added four new amplifiers in die form to its product family: the CMD164, 165, and 173 distributed amplifiers, and the CMD166 driver amplifier.

Javelin Semiconductor Inc., one of the first companies to bring standard silicon designs to mobile-phone amplifiers, has been acquired by Avago Technologies Ltd. (AVGO).

Teseq USA & Sweden Service Centres are now fully trained MILMEGA Global Support Networks.

API Technologies Corp., a provider of RF/microwave, microelectronics, and security solutions for critical and high-reliability applications, has expanded its power amplifier line of products to include the latest in GaN technology driven designs. This expanded line is specially intended for use in electronic warfare, RCIED countermeasures, and national security jammer applications where the use of rugged and highly reliable power amplifier designs is mission critical.

Nuvotronics LLC (http://nuvotronics.com/), a leading innovator in radio frequency (RF) hardware and defense technology, has announced the opening of a new 40,000 square-foot manufacturing facility in Durham, N.C. The space will integrate research, development, design and 10,000 square feet of cleanroom operations for a new 8-inch wafer fabrication line, assembly and test for its proprietary PolyStrata® architecture.

TriQuint Semiconductor Inc. has released three new packaged GaAs RF power amplifiers that deliver high output, gain and efficiency for commercial and defense applications including point-to-point microwave radio, radar, VSAT and related applications.