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WSI-6: Antenna Interfaces with Built-In Self-Interference Cancellation for Future Communication and Sensing Systems
Spectrum-efficient approaches such as Simultaneous Transmit And Receive (STAR) are desirable to meet the demands of future multi-function wireless communication and sensing systems. Successful STAR im...
Th2F-5: A Broadband InP Darlington Amplifier with Two-Way Distributed Power Combining
This paper presents a broadband InP two-way distributed power-combining Darlington amplifier. To simultaneously enhance output power, maintain wide bandwidth, and preserve reliability, a cascaded dist...
Th2G-1: A Ku-Band CMOS LNA with Symmetric Polarity-Selective Transformer for Efficient 180° Phase Shifting
We proposes a Ku-band CMOS low-noise amplifier (LNA) with an integrated 180° phase shift function, aimed at reducing the chip area of beamforming systems. The proposed LNA consists of two stages, with...
Th2G-2: A 130GHz 360° Gain-Invariant Phase Shifter with 5.625° Phase Resolution, 0.19° RMS Phase Error and < 0.56dB RMS Gain Error
This paper presents a D-band gain-invariant phase shifter (PS), integrating a 6-bit vector-modulated based active PS and a 5-bit phase-invariant variable gain amplifier (VGA) in a 130nm SiGe BiCMOS te...
Th2G-3: An 86–90GHz Adaptive Gain CMOS LNA with Linearity Enhancement & -6dBm Blocker Tolerance
This paper presents a W-band adaptive gain low-noise amplifier to improve its IM3 rejection and blocker tolerance. The proposed design employs a current steering topology controlled by the adaptive bi...
Th2G-4: A 71–86-GHz Receiver with 5-GHz IF Signal Bandwidth for E-Band Broadband Communication in 65-nm CMOS
This paper presents a 71–86-GHz receiver (RX) with 5-GHz IF bandwidth (BW) in 65-nm CMOS, which can be applied to high-speed and large-capacity wireless communications. The proposed receiver integrate...
Th2G-5: A 6.5-GHz Low-Power Self-Interference Cancellation Receiver with Two-Stage Feedforward Technique and Automatic Gain Control Loop
This paper presents a two-stage feedforward self-interference cancellation (SIC) receiver designed for Frequency Division Duplexing (FDD) applications with low power consumption. The receiver employs ...
Th2G-6: First Demonstration of MMIC Low-Noise Amplifiers Operating at Ka-Band Realized with Enhancement-Mode Gallium Nitride HEMTs
In this contribution a first demonstrator of a Low-Noise Amplifier (LNA) employing an Enhancement-mode Gallium Nitride (GaN) High Electron Mobility Transistor in industrial-grade technology is given. ...
Th3A-1: Flexible Focalization: An Addititively Manufactured, Conformal, Low-Profile Multilayer Transmitarray for Space-Based 5G/mmWave Applications
For the first time, a 28 GHz additively manufactured multilayer flexible transmitarray (TA) system is introduced, utilizing inkjet printing on thin, flexible Polyethylene Terephthalate (PET) substrate...
Th3A-2: A Reconfigurable Dielectric-Loaded Millimeter-Wave Waveguide Bandpass Filter Based on Customized 3D-Printing Vanadium Dioxide Filament
A reconfigurable millimeter-wave waveguide bandpass filter utilizing 3D-printed free-form dielectric resonators is presented in this paper. The dielectric resonators are fabricated using novel customi...