Amplifiers

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AR Modular RF has received additional JITC Certification on its AR-50 booster amplifier for the PRC-117G radio. This means that the market leading 50 W, automatic tuning, multi-band tactical booster amplifier (30 to 512 MHz) has JITC certification for use with both the PSC-5D and the PRC-117G transceivers. The...

TriQuint Semiconductor Inc. has released two new linear RF amplifier family members that lower power consumption while protecting mobile networks from disruption and service failures. Setting these amplifiers apart from others now available is TriQuint’s patent-pending integrated protection features that can guard against ESD and DC over-voltage electrical spikes....

RF Micro Devices Inc. (RFMD) announced it has commenced volume production of multiple 3G/4G power amplifiers (PA), in support of two leading smartphone families. The two most recent smartphones supported by RFMD feature RFMD's PowerSmart™ power platform and RFMD's RF724x family of ultra-high efficiency power amplifiers. The first smartphone,...

Record Numbers Attend Nov ARMMS Conference The ARMMS RF & Microwave Society Conference was held in Nov at the Rockingham Forest Hotel in Corby, UK with 72 delegates attending. ARMMS originally began in 1984 with a focus on microwave measurements and has expanded to cover a variety of related topics. Read our summary of the conference and exhibition. Read ARMMS Wrap Up

Nujira has become a Contributor Member in the newly formed Envelope Tracking Subgroup of the MIPI® Alliance Analog Control Interface Working Group. The Subgroup will focus on developing MIPI Specifications that facilitate wider adoption of this energy saving technology in smartphones and other mobile devices. The Envelope Tracking Subgroup...

RichardsonRFPD Inc. announces immediate availability of four new high linearity driver amplifiers from TriQuint Semiconductor . These InGaP/GaAs HBT semiconductor devices deliver high performance across abroad range of frequencies. The TQP7M9101, TQP7M9102, TQP7M9103and TQP7M9104 are targeted for use in 3G/4G wireless infrastructure, general purpose wireless, and aerospace and defense...

AR RF/Microwave Instrumentation is revising one of its amplifier families, the A225 family, making models smaller yet more powerful with wider frequency ranges. The A225 family now offers models with power up to 16,000 W and covers 10 kHz to 225 MHz. Model 600A225, one of the newest members...

NuWaves Engineering , an international communications company, has expanded its series of High Intercept Low Noise Amplifiers (HILNA™) with the introduction of the HILNA 3G. NuWaves’ HILNA 3G is the latest addition to the HILNA family of low noise, high gain, high intercept and wideband amplifiers. The HILNA 3G...

RF Micro Devices Inc. announced the introduction of a new product family of high performance differential amplifiers for cable television (CATV) networks. The broadband CATV products leverage RFMD's product and technology leadership to deliver enhanced functionality and improved performance to CATV access networks worldwide. Specifically, RFMD's newest broadband CATV...