Quantic PMI (Planar Monolithics)’s Post

Repost and share! This unmissable webinar on "100-300 GHz Wireless: transistors, ICs, systems" is happening soon

What would the upcoming #EuMW24 in Paris be without all of its dedicated conferences? It's about time we introduce them, starting with #EuMIC24. Jointly organized by the GAAS® Association and #EuMA, the 19th European Microwave Integrated Circuits Conference is the premier European technical conference for all topics ranging from RF, microwave, and terahertz electronics over to ultra-fast mixed-signal circuits and systems to optoelectronics. More than 100 high-quality papers and poster papers will be presented after a rigorous review process and made available in the conference proceedings and online. Keynote speakers from industry and academia will present invited talks on hot topics. Tailored short-courses, workshops and lively panels round off the programme. The #EuMIC TPC and the EuMW Steering Committee will award the EuMIC2024 Prize of €3,000 to the author(s) of the best contributed paper. An extended version of the winning paper will be considered for publication in the International Journal of Microwave and Wireless Technologies. We are looking forward to receiving your papers for #EuMIC24 here: https://lnkd.in/dHH3Qpsi 😎 #5g #6g #THz #radar #wireless #microwave #antenna #conference #GAAS

In case you missed it, the Mini-Special Issue of the IEEE Radio Frequency Integrated Circuits (RFIC) Symposium 2023 was published on our May issue of the IEEE Transactions on Microwave Theory and Techniques. The articles cover various topics. 1. Large-Signal FET Modeling for GaN HEMTs. 2. mm-Wave Low-Jitter Frequency Synthesizers and Efficient Frequency Dividers. 3. Power-Efficient RF Modulators and mm-Wave 5G High-Efficiency Doherty Power Amplifiers. 4. High-Performance Broadband 5G CMOS Low Noise Amplifier. 5. Gain Boosting Techniques for High-Frequency Amplifiers. 6. Multibeam Phased Array Receivers and Transmitters for Various Frequency Bands Covering From C-Band All the Way up to the D-Band. 7. High-Resolution Sub-THz CMOS Permittivity Sensors. 8. mm-Wave CMOS/Si-Photonics Reconfigurable Software-Defined Radio Receiver. Read the guest editorial here: https://lnkd.in/dFvhPM6z #mayissue #ieeetmtt #ieeemtt #specialissue #rfic

The article discusses a radio-frequency-based #self-#interference #cancellation (#SIC) technique to handle the self-interference signal segment associated with the self-interference caused by antennas’ #mutual #coupling, particularly for dedicated-transmit-and-receive antenna configurations. The technique is a novel SIC technique based on antenna decoupling utilizing a lossless network in the radio frequency domain. At first, the authors present a fundamental physical and mathematical description of the self-interference radio channel, employing #antenna #scattering #matrix representation and #spherical #vector #wave #expansion. Then, the article presents the experimental results of two antenna mutual coupling measurements – including a single-input-single-output setup and a 2×2  #dual-#polarized #multiple-#input-#multiple-#output (#MIMO) setup. Afterward, the authors discuss the lossless network #decoupling #technique for MIMO full-duplex wireless transceivers. Finally, the authors present a generalized- Π synthesizing topology of the lossless decoupling network and empirically evaluate its SIC performance by leveraging the conducted antenna mutual coupling measurement results. ---- Ramez Askar, Wilhelm Keusgen More details can be found at this link: https://lnkd.in/eZnSRjAV

Explore the World of Sampling Scopes and TDR Solutions with Pico Technology and Lambda Photometrics Ltd. Unravel the mysteries of high-speed digital systems and transmission lines? Let's dive into the dynamic realm of Sampling Scopes and Time-Domain Reflectometry (TDR) solutions. Sampling Oscilloscope Basics: At its core, a Sampling Oscilloscope discreetly samples input waveforms, making it a go-to for high-frequency or short-duration signals. Perfect for the fast-paced world of high-speed digital applications, where traditional scopes might falter. Integration with TDR: Enter Time-Domain Reflectometry (TDR), a technique involving rapid electrical pulses to unveil transmission line characteristics. Now, blend TDR with a Sampling Scope for a powerhouse duo. TDR identifies impedance variations, while the Sampling Scope delves into signal quality intricacies. https://lnkd.in/ewnCGWGe #SamplingScope #oscilloscope #highfrequency #TDR #Impedancemismatch #Highspeeddigitaldesign #telecommunications #Networking #aerospace #defence #opticalfiber #RF #microwave #lasertesting #semiconductors

Join us each month on “The GRID,” a monthly Quantic Electronics #webinar series where you will hear industry subject matter experts, provide valuable insights and knowledge on the latest trends and developments in RFMW, capacitor, resistor, magnetics and sensing technology and engineering. Select the link below to learn more and register for our next webinar, "How Patented Ceramic Gap Capacitors Will Disrupt the RF & Microwave Industry." https://lnkd.in/gmqqrirW #croven #rf #quanticnow

Focus Microwave’s development of a new Keysight PNA-x-based noise parameters extraction system tailored for on-wafer applications at D-Band marks a significant advancement in millimeter-wave testing capabilities. This cutting-edge solution focuses on enabling precise on-wafer measurements of active circuits operating at millimeter-wave frequencies, particularly in the challenging D-Band spectrum. This innovation holds the promise of enhancing precision and success in noise figure measurements for active circuits in millimeter-wave applications as proven in the joint scientific paper with Keysight : N. Messaoudi et al. "Enhanced Accuracy in On-Wafer Noise Figure Measurements at Sub-Terahertz Frequencies," 2024 IEEE/MTT-S International Microwave Symposium - IMS 2024, Washington, DC, USA, 2024, pp. 1024-1027, doi: 10.1109/IMS40175.2024.10600359 #KeysightSolutionPartner #Dband #SubTHz URL:

Key Milestones in the History of RF & Microwave Technology Explore Fairview Microwave's infographic for a crisp insight into the history of key milestone in RF & Microwave tech advancements. Ideal for telecom and engineering pros, and tech enthusiasts. What would you add? Eager to hear your thoughts! #RFEngineering #MicrowaveTechnology #TechTrends #Innovation #FairivewMicrowave #InfiniteElectronics #SameDayShipping

This paper proposes an #integrated #sensing and #communication (#ISAC) framework based on the #orthogonal #time-#frequency #space (#OTFS) modulation scheme for #millimeter #wave (#mmWave) #multiple-#input #multiple-#output (#MIMO) #dual #functional #radar #and #communication (#DFRC) systems. Initially, the authors derive the #delay-#Doppler (#DD)-domain end-to-end input-output model for a #phased-#array #ISAC (#PA-#ISAC) system, which employs a single #RF #chain (#RFC) both at the DFRC #base #station (#BS) and at the# user #equipment (#UE). Furthermore, a #Bayesian #learning (#BL) based two-stage procedure is developed for transceiver design followed by radar target parameter and channel estimation in PA-ISAC systems, which efficiently exploits the sparsity of the signal scattering environment. Next, the transceiver design, parameter learning, and channel estimation procedures are extended to an #OTFS-#aided #mmWave #MIMO #ISAC (#mM-#ISAC) system, wherein multiple RFCs are employed at the DFRC BS and UE, leading to improved sensing and enhanced data rates. ----Meesam Jafri, Prof. Suraj Srivastava, Aditya K Jagannatham More details can be found at this link: https://lnkd.in/dsDsvVbh

Delve into the February issue of IEEE Transactions on Microwave Theory and Techniques for the latest manuscripts. Click on the link below to read the complete issue: https://lnkd.in/dGeKwtdB #ieeemtt #ieeetmtt #latestissue #microwaves #technology