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We2G-3: A D-Band ×15 Frequency Multiplier Chain in 45nm SiGe BiCMOS for Board-Level Packaged Array Applications
This paper presents a D-band frequency multiplier chain in 45nm SiGe BiCMOS technology. It achieves a high multiplication factor of 15 for large multi-chip packaged array applications. The design cons...
We2G-4: A 100–180-GHz InP Distributed Frequency Doubler with 11.5dBm Peak Output Power Using a Power-Bandwidth Enhancement Technique
This paper presents a wideband distributed frequency doubler (DFD) operating from 100 to 180 GHz, generating an output power from 11.5 to 8.5 dBm. To achieve a flat response over the entire 3-dB outpu...
We2G-5: A 220–280GHz InP Frequency Doubler with a Compact, Low-Loss Folded Marchand Balun
We present a 220–280 GHz indium phosphide (InP) push-push frequency doubler with a compact, folded Marchand Balun. The doubler generates a measured peak output power of 5 dBm and a peak conversion gai...
We2H-1: Efficient InGaP/GaAs HBT Differential Power Amplifier Using a New Adaptive Cross-Capacitor Bias Circuit for 6G FR3 Handset Applications
This paper presents a 7–8.5 GHz differential power amplifier (PA) using a new adaptive cross-capacitor bias circuit (ACB) for handset application. The ACB is implemented as an adaptively applicable in...
We2H-2: A High-Efficiency GaAs HBT Power Amplifier for 6G FR3 Applications
A two-stage, single-ended amplifier has been designed for 6G FR3 band handset application in a commercial 6-inch GaAs HBT process. At 12 GHz, the power stage of this amplifier achieves an output power...
We2H-3: A 9-to-13.5GHz 29.2-dBm-PSAT 44.4%-PAE Power Amplifier Using Extended Cascode Cores and 4-to-1 Folded Transformers in 130-nm CMOS SOI
This paper presents an X-/Ku-band 8-way power amplifier (PA) utilizing extended cascode cores (ECCs) and output 4-to-1 folded transformers (FTs) to obtain high-efficiency/linearity/power density. The ...
We2H-4: A Compact Doubly Neutralized Ku Band Power Amplifier with 39% Peak PAE and 23 dBm Output Power in 22FDX+ EDMOS for 6G FR3
This paper presents a compact, doubly neutralized, two-stage power amplifier (PA) utilizing the new EDMOS device in 22FDX+, designed for 6G Frequency Range 3 (FR3) and Ku band applications. Cascode do...
We2H-5: A 24GHz Power Amplifier with a Switching Output Combiner for a Dual-Mode MIMO Radar System
This paper presents a versatile 24 GHz power amplifier (PA) tailored for high-performance MIMO radar systems, enabling seamless operation across both Binary Phase Modulation (0-π BPM) and Time Divisio...
We3B-1: KEYNOTE: From Components to Turn-Key Systems: Innovations in Aerospace Through Heterogeneous Integration
Recent advances in key areas such as low-loss RF materials, monolithic devices, ceramics, printed wiring board processing and heterogeneously integrated electronics are driving significant innovations...
We3B-2: A 60-GHz RadCom Down-Converter in 22-nm CMOS FDSOI for Short-Range Hand Gesture Sensing and High-Data-Rate Proximity Communication
This paper presents a novel 60 GHz down-converter for joint radar and communication (RadCom) systems, designed for mobile devices. It integrates both functions on a single chip. In radar mode, it achi...