Wed
10
Wed 10 Jun | 08:00 - 09:40
Room: 151AB
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Technical Sessions
Abstract
As quantum computing advances toward scalable and fault-tolerant architectures, the integration of high-fidelity qubits with cryogenic microwave electronics becomes a critical enabling factor. This focus session provides a unique platform to foster collaboration among the quantum hardware, cryogenic electronics, and microwave engineering communities, accelerating the path toward practical, fault-tolerant, and large-scale quantum computing systems. It brings together experts from industry and government laboratories to present recent advances in superconducting, semiconductor spin, and ion-trap qubit technologies, the associated cryogenic control and readout electronics, and quantum processor architectures.
Wed
10
Wed 10 Jun | 08:00 - 09:40
Room: 153AB
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Technical Sessions
Abstract
This session introduces advanced Doherty power amplifiers with power level greater than 10W over FR1 and FR3.
Wed
10
Wed 10 Jun | 08:00 - 09:40
Room: 156AB
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Technical Sessions
Abstract
This session highlights key advances in novel 3D components, substrate technologies, and subsystem packaging, including Multi-Chip Modules (MCMs) and additive manufacturing techniques such as metal and 3D printing. The papers explore heterogeneous integration and shape-changing materials, alongside technologies operating above 100GHz. Featured works include high-efficiency PAs, pH sensors, and low-cost techniques for reconfigurable antenna elements and lenses.
Wed
10
Wed 10 Jun | 08:00 - 09:40
Room: 157AB
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Technical Sessions
Abstract
This session presents the latest advances in reconfigurable components and systems, as well as true-time-delay structures. The presented papers cover a range of topics, such as tunable filters, limiters, and delay structures. Additionally, a full-duplex antenna integrated into a substrate-integrated waveguide (SIW) using spatiotemporal modulation is presented.
Wed
10
Wed 10 Jun | 10:10 - 11:50
Room: 151AB
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Technical Sessions
Abstract
This session presents recent advances in compact modeling for commercial simulators, specifically targeting cryogenic and quantum applications. The papers feature a physics-based, temperature-dependent compact model for cryogenic spiral inductors, as well as an investigation into the suitability of embedded wafer-level BGA packaging for RF cryogenic use. Finally, the session introduces a reflective phase-shifter optimized for these extreme environments.
Wed
10
Wed 10 Jun | 10:10 - 11:50
Room: 153AB
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Technical Sessions
Abstract
This session presents state-of-the-art developments in high-efficiency power amplification, focusing on advanced GaN, GaAs, and switched-capacitor architectures for Ku-band and 6G FR3 applications. The featured papers explore sophisticated techniques for bandwidth extension and linearity enhancement, including a broadband GaN Doherty Power Amplifier (DPA) utilizing relative input phase compensation and a continuous-mode harmonic-tuning MMIC DPA achieving an 18.7% fractional bandwidth. Innovations in non-reciprocal and phase-control circuits are highlighted through a vector-sum phase-shifter for analog pre-distortion in GaAs HBT and a GaN-on-Si DPA employing a differential power combiner for enhanced performance in the FR3 band. The session concludes with a digital-intensive intra-cell IQ Generation SCPA that leverages time-domain charge redistribution to achieve high drain efficiency, collectively demonstrating diverse semiconductor strategies to meet the stringent requirements of next-generation wireless systems.
Wed
10
Wed 10 Jun | 10:10 - 11:50
Room: 156AB
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Technical Sessions
Abstract
Phase and amplitude control blocks are central to scalable phased array beamforming, but pushing bandwidth, accuracy, bidirectionality, and integration density simultaneously remains challenging. This session highlights recent circuit innovations that deliver phase-invariant gain control, wideband vector-modulation phase shifting, and switchless bidirectional operation. The papers span ultracompact reciprocal phase-inverting architectures, broadband bidirectional amplitude–phase control for multibeam transceivers, and phase-compensated VGA designs over wide tuning ranges.
Wed
10
Wed 10 Jun | 10:10 - 11:50
Room: 157AB
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Technical Sessions
Abstract
This session presents novel works related to non-planar filters and multiplexers. The papers discuss compact waveguide quadruplet filters realized with advanced topologies, diplexer designs with compact footprints based on innovative synthesis techniques, and compact metal-insert dual-band filters. Additionally, the session explores ridge-waveguide filters and diplexers designed for high-performance applications.
Wed
10
Wed 10 Jun | 12:00 - 13:30
Room: 156C
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Panel Sessions
Abstract
This panel is for academics and commercial attendees who need a deeper understanding of the opportunities for RF/UW components and solutions as part of a quantum solution and are determining when the industry will reach quantum advantage and what impact that has the RF industry.
Quantum industry experts and leaders will provide insights into the state of the quantum industry, where and how RF/uW components are used and what can be expected in the future. They will also discus educational requirements for this industry and where to look for opportunities.
Wed
10
Wed 10 Jun | 13:30 - 15:10
Room: 151AB
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Technical Sessions
Abstract
This session presents new advances in quantum computing and cryogenic circuits. The keynote address explores the challenges and microwave aspects of superconducting quantum processor readout. Subsequent papers feature a cryogenic FD-SOI fractional-N PLL for trapped-ion applications and high-performance cryogenic LNAs designed for both superconducting quantum computing and radio astronomy.
Wed
10
Wed 10 Jun | 13:30 - 15:10
Room: 153AB
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Technical Sessions
Abstract
This session is dedicated to showing the most recent advances in machine learning techniques for the linearization of power amplifiers under diverse dynamic scenarios, including variations in power, bandwidth, and center frequency.
Wed
10
Wed 10 Jun | 13:30 - 15:10
Room: 156AB
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Technical Sessions
Abstract
This session includes a keynote talk on InP circuits for optical communication, followed by three papers discussing state-of-the-art technologies: a 270GHz bandwidth InP wideband amplifier, a mm-wave VCO, and a low-jitter 5GHz sampling PLL.
Wed
10
Wed 10 Jun | 13:30 - 15:10
Room: 157AB
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Technical Sessions
Abstract
This session covers the latest developments in compact time-delay phase shifter circuits, filters, and switches based on novel approaches using phase-change materials (PCM), magnetic, and MEMS technologies. The session includes commercially viable GeTe-based PCM switches and tunable magnetic filters over a broad frequency band. At the end of the session, an RF-MEMS-based SP4T switch is also presented.
Wed
10
Wed 10 Jun | 15:10 - 17:00
Room: Exhibit Hall Floor
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