An Active Reflection Phase Shifter with High Gain for Reconfigurable Reflectarrays above 0.24 THz

被引：1
|
作者：
Kunakovskaya, Ekaterina [1 ]
Ulusoy, Ahmet Cagri [1 ]
机构：
[1] Karlsruhe Inst Technol, Inst Radio Frequency Engn & Elect, Karlsruhe, Germany
来源：
2023 IEEE 23RD TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS | 2023年
关键词：
millimeter wave integrated circuits; phase shifters; reflection amplifier silicon germanium; heterojunction bipolar transistors; phased arrays;
D O I：
10.1109/SiRF56960.2023.10046266
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This work presents a high frequency, high gain reflection-type phase shifter based on a reflection amplifier topology. A transistor switch within the amplifier acts as the phase-shifting part that can be digitally controlled and provides 1-bit phase resolution. The fabricated phase shifter is implemented in 0.13 mu m SiGe HBT technology, and the measured results show a reflection gain of 10.2/10.9 dB in two operational states with a phase change of 179 degrees at 257.5 GHz. The phase-shifter core occupies only 0.007 mm(2) of IC area.
引用
收藏
页码：41 / 43
页数：3
相关论文
共 50 条
  • [41] A new active RF phase shifter using variable gain, drain voltage controlled PHEMTs: A 2.4-GHz ISM implementation
    Mitilineos, SA
    Mitropoulos, GK
    Capsalis, CN
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (07) : 454 - 456
  • [42] A new "active" predistorterwith high gain and programmable gain and phase characteristics using cascode-FET structures
    Kim, J
    Jeon, MS
    Lee, J
    Kwon, Y
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2002, 50 (11) : 2459 - 2466
  • [43] A Compact and High-Linearity 140-160 GHz Active Phase Shifter in 55 nm BiCMOS
    del Rio, David
    Gurutzeaga, Inaki
    Berenguer, Roc
    Huhtinen, Ismo
    Sevillano, Juan Francisco
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2021, 31 (02) : 157 - 160
  • [44] High-Performance Compact Reflection-Type Phase Shifter Operating at 2GHz Using a Transdirectional Coupler
    Occello, Olivier
    Tiague, Leonel
    Margalef-Rovira, Marc
    Vincent, Loic
    Ndagijimana, Fabien
    Ferrari, Philippe
    2020 50TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2020,
  • [45] High-Performance Compact Reflection-Type Phase Shifter Operating at 2GHz Using a Transdirectional Coupler
    Occello, Olivier
    Tiague, Leonel
    Margalef-Rovira, Marc
    Vincent, Loic
    Ndagijimana, Fabien
    Ferrari, Philippe
    2020 50TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2020,
  • [46] A 21 to 30-GHz Merged Digital-Controlled High Resolution Phase Shifter-Programmable Gain Amplifier with Orthogonal Phase and Gain Control for 5-G Phase Array Application
    Zhu, Wei
    Lv, Wei
    Liao, Bingbing
    Zhu, Yanping
    Dai, Yuefei
    Li, Pei
    Zhang, Lei
    Wang, Yan
    2019 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM (RFIC), 2019, : 67 - 70
  • [47] Single-Phase Active Split-Source Inverter with High AC Gain
    Yin, Changqing
    Chen, Manxin
    Ming, Lei
    Poh Chiang Loh
    45TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2019), 2019, : 4411 - 4416
  • [48] Frequency reconfigurable circularly polarized high-gain graphene-silicon-based two-port array antenna for THz wireless applications
    Kumar, Rajeev
    Kumar, Sharad
    JOURNAL OF OPTICS-INDIA, 2024, 53 (05): : 5090 - 5097
  • [49] A D-band, High Switching Speed, Differential Reflection-Type Phase Shifter in 250-nm InP HBT
    Chien, Jeff Shih-Chieh
    Buckwalter, James F.
    2022 17TH EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC 2022), 2022, : 115 - 118
  • [50] Vivaldi Antenna Arrays Feed by Frequency-Independent Phase Shifter for High Directivity and Gain Used in Microwave Sensing and Communication Applications
    Ghimire, Jiwan
    Diba, Feyisa Debo
    Kim, Ji-Hoon
    Choi, Dong-You
    SENSORS, 2021, 21 (18)
12345