Results 71 to 80 of about 467 (179)

A D-Band Phased-Array Chain Based on a Tunable Branchline Coupler and a Digitally Controlled Vector Modulator

IEEE Journal of Microwaves
Wireless communication and sensing applications seek higher frequencies to enable higher data rates or more precise localization using a wider modulation bandwidth. Particularly, 6G and autonomous driving research projects focus on the D-band.
Jonathan Bott, Florian Vogelsang, Nils Pohl   +2 more
doaj   +1 more source

A Fully Integrated D-Band I/Q Homodyne Transceiver Enabling a Multi-Gigabit Wired Link

IEEE Access
This paper presents a fully integrated direct-conversion I/Q transmitter and receiver fabricated in a 130-nm SiGe BiCMOS process and experimentally validated through a short-range on-board link.
Vasileios Manouras, Yannis Papananos, Franz Dielacher   +2 more
doaj   +1 more source

Dual-polarization multiplexing amorphous Si:H grating couplers for silicon photonic transmitters in the photonic BiCMOS backend of line. [PDF]

Front Optoelectron, 2022
Georgieva G, Mai C, Seiler PM, Peczek A, Zimmermann L.   +4 more
europepmc   +1 more source

Chessboard FPA in 130-nm SiGe BiCMOS for High-Resolution Passive Terahertz Imaging

IEEE Journal of Microwaves
This work presents a chessboard focal plane array (FPA) camera with state-of-the-art thermal and spatial resolution in the 200–$600 \,\mathrm{G}\mathrm{Hz}$ frequency range.
Martijn Hoogelander, Marco Spirito, Batuhan Sutbas, Corrado Carta, Nuria Llombart, Maria Alonso-delPino   +5 more
doaj   +1 more source

A Compact and Power-Efficient Noise Generator for Stochastic Simulations. [PDF]

IEEE Trans Circuits Syst I Regul Pap, 2023
Zhao H, Sarpeshkar R, Mandal S.
europepmc   +1 more source

A 24-to-30 GHz Ultra-High-Linearity Down-Conversion Mixer for 5G Applications Using a New Linearization Method. [PDF]

Sensors (Basel), 2022
Yang S, Hu K, Fu H, Ma K, Lu M.
europepmc   +1 more source

Wideband SiGe-HBT Low-Noise Amplifier with Resistive Feedback and Shunt Peaking. [PDF]

Sensors (Basel), 2023
Song I, Ryu G, Jung SH, Cressler JD, Cho MK.   +4 more
europepmc   +1 more source

Gain enhancement of BiCMOS on-chip sub-THz antennas by mean of meta-cells. [PDF]

Sci Rep, 2022
Stocchi M, Cao Z, Joseph CH, Voss T, Mencarelli D, Pierantoni L, Kaynak CB, Hebeler J, Zwick T, Wietstruck M, Kaynak M.   +10 more
europepmc   +1 more source

Silicon-based optoelectronics: progress towards large scale optoelectronic integration and applications. [PDF]

Front Optoelectron, 2022
Gao D, Zhou Z.
europepmc   +1 more source

Dual-Side Hybrid Embedding Network for Gain Enhancement of Terahertz Amplifiers at Frequencies Near <i>f</i>_max. [PDF]

Micromachines (Basel)
Liu X, Yu J, Wang Y, Huang Y, Zhang F, Wang Z, Cheng Y.   +6 more
europepmc   +1 more source