A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna

Kim Tuyen Trinh; Chia Han Lin; Hsuan Ling Kao; Hsien Chin Chiu; Nemai Chandra Karmakar

doi:10.1109/ICCE48956.2021.9352068

A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna

Kim Tuyen Trinh
, Chia Han Lin
, Hsuan Ling Kao
, Hsien Chin Chiu
, Nemai Chandra Karmakar

Department of Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

A Ka-band GaAs Monolithic Microwave Integrated Circuit (MMIC) 4-bit digital phase shifter for a soil moisture radiometer phased array antenna is presented. The phase shifter is comprised of GaAs pHEMT passive devices and high-pass/low-pass (HP/LP) and switched filter networks. The passive HEMT's gate is biased with 0 or -3 V to control the desired phase shifts. The simulation results demonstrate 11 ± 1 dB insertion loss (IL) and the input and output return loss (RL) is higher than 8.8 dB over the band of 36 - 38 GHz. The root mean square (RMS) phase error is smaller than 4° within the band. The phase shifter is designed using 0.15 µm GaAs pHEMT process. The phase shifter power consumption is almost zero. The chip size is about 2 mm × 1 mm, including the pads and scribe lines.

Original language	English
Title of host publication	ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics
Editors	Saewoong Bahk, Phuoc Tran-Gia, Jan Van der Spiegel, Nguyen Xuan Quynh
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	197-202
Number of pages	6
ISBN (Electronic)	9781728154701
DOIs	https://doi.org/10.1109/ICCE48956.2021.9352068
State	Published - 13 01 2021
Event	8th IEEE International Conference on Communications and Electronics, ICCE 2020 - Phu Quoc, Viet Nam Duration: 13 01 2021 → 15 01 2021

Publication series

Name	ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics

Conference

Conference	8th IEEE International Conference on Communications and Electronics, ICCE 2020
Country/Territory	Viet Nam
City	Phu Quoc
Period	13/01/21 → 15/01/21

Bibliographical note

Publisher Copyright:
© 2021 IEEE.

Keywords

0.15 µm GaAs pHEMT process
GaAs MMIC
Ka-band
passive HEMTs
passive phase shifter
soil moisture radiometer
switch-type

Access to Document

10.1109/ICCE48956.2021.9352068

Cite this

Tuyen Trinh, K., Lin, C. H., Kao, H. L., Chiu, H. C., & Chandra Karmakar, N. (2021). A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna. In S. Bahk, P. Tran-Gia, J. Van der Spiegel, & N. X. Quynh (Eds.), ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics (pp. 197-202). Article 9352068 (ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCE48956.2021.9352068

Tuyen Trinh, Kim ; Lin, Chia Han ; Kao, Hsuan Ling et al. / A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna. ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics. editor / Saewoong Bahk ; Phuoc Tran-Gia ; Jan Van der Spiegel ; Nguyen Xuan Quynh. Institute of Electrical and Electronics Engineers Inc., 2021. pp. 197-202 (ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics).

@inproceedings{94bb9422af544df6ad1d9fbc4750a172,

title = "A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna",

abstract = "A Ka-band GaAs Monolithic Microwave Integrated Circuit (MMIC) 4-bit digital phase shifter for a soil moisture radiometer phased array antenna is presented. The phase shifter is comprised of GaAs pHEMT passive devices and high-pass/low-pass (HP/LP) and switched filter networks. The passive HEMT's gate is biased with 0 or -3 V to control the desired phase shifts. The simulation results demonstrate 11 ± 1 dB insertion loss (IL) and the input and output return loss (RL) is higher than 8.8 dB over the band of 36 - 38 GHz. The root mean square (RMS) phase error is smaller than 4° within the band. The phase shifter is designed using 0.15 µm GaAs pHEMT process. The phase shifter power consumption is almost zero. The chip size is about 2 mm × 1 mm, including the pads and scribe lines.",

keywords = "0.15 µm GaAs pHEMT process, GaAs MMIC, Ka-band, passive HEMTs, passive phase shifter, soil moisture radiometer, switch-type",

author = "\{Tuyen Trinh\}, Kim and Lin, \{Chia Han\} and Kao, \{Hsuan Ling\} and Chiu, \{Hsien Chin\} and \{Chandra Karmakar\}, Nemai",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 8th IEEE International Conference on Communications and Electronics, ICCE 2020 ; Conference date: 13-01-2021 Through 15-01-2021",

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pages = "197--202",

editor = "Saewoong Bahk and Phuoc Tran-Gia and \{Van der Spiegel\}, Jan and Quynh, \{Nguyen Xuan\}",

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Tuyen Trinh, K, Lin, CH, Kao, HL , Chiu, HC & Chandra Karmakar, N 2021, A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna. in S Bahk, P Tran-Gia, J Van der Spiegel & NX Quynh (eds), ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics., 9352068, ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics, Institute of Electrical and Electronics Engineers Inc., pp. 197-202, 8th IEEE International Conference on Communications and Electronics, ICCE 2020, Phu Quoc, Viet Nam, 13/01/21. https://doi.org/10.1109/ICCE48956.2021.9352068

A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna. / Tuyen Trinh, Kim; Lin, Chia Han; Kao, Hsuan Ling et al.
ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics. ed. / Saewoong Bahk; Phuoc Tran-Gia; Jan Van der Spiegel; Nguyen Xuan Quynh. Institute of Electrical and Electronics Engineers Inc., 2021. p. 197-202 9352068 (ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna

AU - Tuyen Trinh, Kim

AU - Lin, Chia Han

AU - Kao, Hsuan Ling

AU - Chiu, Hsien Chin

AU - Chandra Karmakar, Nemai

PY - 2021/1/13

Y1 - 2021/1/13

N2 - A Ka-band GaAs Monolithic Microwave Integrated Circuit (MMIC) 4-bit digital phase shifter for a soil moisture radiometer phased array antenna is presented. The phase shifter is comprised of GaAs pHEMT passive devices and high-pass/low-pass (HP/LP) and switched filter networks. The passive HEMT's gate is biased with 0 or -3 V to control the desired phase shifts. The simulation results demonstrate 11 ± 1 dB insertion loss (IL) and the input and output return loss (RL) is higher than 8.8 dB over the band of 36 - 38 GHz. The root mean square (RMS) phase error is smaller than 4° within the band. The phase shifter is designed using 0.15 µm GaAs pHEMT process. The phase shifter power consumption is almost zero. The chip size is about 2 mm × 1 mm, including the pads and scribe lines.

AB - A Ka-band GaAs Monolithic Microwave Integrated Circuit (MMIC) 4-bit digital phase shifter for a soil moisture radiometer phased array antenna is presented. The phase shifter is comprised of GaAs pHEMT passive devices and high-pass/low-pass (HP/LP) and switched filter networks. The passive HEMT's gate is biased with 0 or -3 V to control the desired phase shifts. The simulation results demonstrate 11 ± 1 dB insertion loss (IL) and the input and output return loss (RL) is higher than 8.8 dB over the band of 36 - 38 GHz. The root mean square (RMS) phase error is smaller than 4° within the band. The phase shifter is designed using 0.15 µm GaAs pHEMT process. The phase shifter power consumption is almost zero. The chip size is about 2 mm × 1 mm, including the pads and scribe lines.

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KW - switch-type

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BT - ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics

A2 - Bahk, Saewoong

A2 - Tran-Gia, Phuoc

A2 - Van der Spiegel, Jan

A2 - Quynh, Nguyen Xuan

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 8th IEEE International Conference on Communications and Electronics, ICCE 2020

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ER -

Tuyen Trinh K, Lin CH, Kao HL , Chiu HC, Chandra Karmakar N. A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna. In Bahk S, Tran-Gia P, Van der Spiegel J, Quynh NX, editors, ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics. Institute of Electrical and Electronics Engineers Inc. 2021. p. 197-202. 9352068. (ICCE 2020 - 2020 IEEE 8th International Conference on Communications and Electronics). doi: 10.1109/ICCE48956.2021.9352068

A 36 - 38 GHz 4-Bit Switch-Type Phase Shifter with Low Insertion Loss for Soil Moisture Radiometer Antenna

Abstract

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Keywords

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