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Qorvo And Nanosemi Demo Ultra-Wideband Linearization For Massive MIMO Applications

2016-05-24 10:43:47| rfglobalnet News Articles

In conjunction with NanoSemi Inc of Waltham, MA, USA, Qorvo Inc. says that it has demonstrated industry-leading ultra-wideband linearization results with its gallium nitride (GaN) power amplifiers for wireless infrastructure. Using the QPA2705 integrated GaN driver and GaN Doherty power amplifier with NanoSemi's proprietary digital compensation algorithms, the two firms have achieved adjacent channel power ratio (ACPR) of -58dBc for a 60MHz signal bandwidth and 3x20MHz LTE carrier configuration, and -55dBc for a 100MHz signal bandwidth and 5x20MHz LTE carrier configuration.

Tags: applications demo massive mimo

 

BAE Systems to provide ultra-wideband sensor capability to U.S. Navy

2016-03-01 22:09:50| Grocery - Topix.net

From prom-queen contest to post-graduation perspective, "The Marvelous Wonderettes" is a gleeful high-school hit parade of 1950s and 1960s pop music.

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Design, Optimization, And Production Of An Ultra-Wideband (UWB) Receiver

2016-02-18 11:30:59| rfglobalnet Home Page

When designing a complete RF UWB receiver, the total time from start to prototype construction takes several months with many challenges. This application note describes the design process for an ultra-wideband (UWB) receiver, including both the RF circuit design and the printed circuit board (PCB) layout for manufacturing.

Tags: design production receiver optimization

 

Ultra-Wideband MMIC Mixer Covers Applications From 5 To 21.5 GHz

2016-02-11 07:49:24| rfglobalnet Home Page

Mini-Circuits’ new MDB-24H+ ultra-wideband double-balanced MMIC frequency mixer provides an RF and LO frequency range from 5 to 21.5 GHz and an IF frequency range from DC to 5 GHz.

Tags: applications covers ghz mixer

 

Ultra-Wideband Power Amplifier: RFLUA0706GE Datasheet

2016-01-11 11:05:44| rfglobalnet Downloads

The RFLUA0706GE is an ultra-wideband power amplifier with a high peak to average handling capability, high linearity, and a low noise figure. This amplifier is applicable for base stations and cellular network repeaters in aerospace and military markets.

Tags: power amplifier datasheet power amplifier

 

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