Newsletter | March 2, 2023

03.02.23 -- Open RAN Progressing On Network Interoperability And Performance With AI/ML
 
Resources
Effects Of Mobility On mmWave Beamforming In Dynamic, Urban Environments
White Paper | By Kenneth M. O’Hara, Remcom

In 5G and 6G, mmWaves promise new, high bandwidth frequency bands, but propagation losses and fast fading pose challenges. Learn how massive MIMO beamforming mitigates mmWave propagation challenges using Wireless InSite and its mmWave hybrid beamformer.
Technical Considerations For Testing 5G Base Station Finals
Presentation | AR

Dale Hauck, an applications engineer for AR RF/Microwave Instrumentation, discusses technical considerations for testing 5G base station finals for digital pre-distortion (DPD) characterization.
What Is X2Y And Why Would I Use It?
Article | Knowles Precision Devices DLI

Using X2Y technology, Knowles Precision Devices manufactures high-performance MLCCs that we then use to create a variety of off-the-shelf and custom bypass and noise decoupling capacitors and EMI filters.
Industry News
Featured Multimedia
Which New Spectrum For 6G? A Practical Review
 

Currently, no spectrum is assigned to 6G. However, researchers and industry experts worldwide are convinced that additional frequency layers for the next generation of wireless communication will be essential.
Bulletin Board
On-Demand Webinar: Mastering EVM: Performance Vs. Speed Tradeoffs
 

In this webinar, Rohde & Schwarz explores how to optimize your measurement time in order to achieve your desired accuracy.
Featured Products And Services
37.5 - 42.5 GHz 10 Watt GaN Amplifier: QPA4246D

The QPA4246D is a high-power MMIC amplifier fabricated on Qorvo's production 0.15 um GaN on SiC process (QGaN15).  It is targeted to the 37.5 - 42.5 GHz Satcom Q-V band.
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Qorvo
Next-Generation Si89xx Isolated Amplifier And Delta-Sigma Modulator Family

The Si89xx family of devices are designed to provide accurate isolated current and voltage measurement with very low drift across temperature.
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Skyworks Solutions, Inc.
8MHz to 6.4GHz Phase Detector: HX3400

The Holzworth HX3400 Phase Detector was designed with an emphasis on making phase noise measurements and to be used in analog phase locked loops where performance is a priority. 
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Wireless Telecom Group
Solid-State Programmable Attenuator: 50P-1501

Model 50P-1501 is a 50 Ohm solid-state programmable attenuator with attenuation range 0 to 127dB by 1dB steps. It operates 200 MHz to 3 GHz and is rated for +20 dBm of RF input power. This step attenuator is available with BNC, N, or SMA coaxial RF connectors. The attenuator has seven individually controlled steps: 1dB, 2dB, 4dB, 8dB, 16dB, 32dB, and 64dB.
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JFW Industries, Inc.