@inproceedings{ff43b184d3a84a60b1a2c7f4bfea8cdf,
title = "A 300-GHz Fundamental-Mode Differential Colpitts Voltage-Controlled Oscillator Based on InP HBT Technology",
abstract = "In this work, a 300-GHz fundamental-mode differential Colpitts voltage-controlled oscillator (VCO) has been developed based on a 250-nm InP HBT technology. All inductive components are realized with inverted transmission lines while varactors are implemented by HBTs with base and emitter tied together. The VCO exhibits a frequency tuning range of 294.6 GHz to 301.7 GHz with a maximum output power of -1.9 dBm. The total DC power consumption is 59.8 mW. The circuit size including pads is 460 µm × 675 µm. Imaging was successfully demonstrated with the developed VCO used as the signal source.",
keywords = "Voltage-controlled oscillators, frequency control, heterojunction bipolar transistors, imaging",
author = "Wooyong Keum and Heekang Son and Doyoon Kim and Junghwan Yoo and Rieh, {Jae Sung}",
note = "Funding Information: This work is supported by the Korea Agency for Infrastructure Technology Advancement (KAIA) grant funded by the Ministry of Land, Infrastructure and Transport (Grant 21NPSS-C163412-01). Publisher Copyright: {\textcopyright} 2022 The Institute of Electronics Information and Communication Engineers (IEICE) of Japan.; 2022 Asia-Pacific Microwave Conference, APMC 2022 ; Conference date: 29-11-2022 Through 02-12-2022",
year = "2022",
language = "English",
series = "Asia-Pacific Microwave Conference Proceedings, APMC",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "279--281",
booktitle = "2022 Asia-Pacific Microwave Conference, APMC 2022 - Proceedings",
}