A Ku-Band GaAs Multifunction Transmitter and Receiver Chipset

This paper presents a Ku-band monolithic multifunction transmitter and receiver chipset fabricated in 0.25-μm GaAs pseudomorphic high-electron mobility transistor technology. The chipset achieves a high level of integration, including a 4-bit 360° digital phase shifter, 5-bit 15.5-dB digital attenua...

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Bibliographic Details
Main Authors: Hyunkyu Lee, Younghwan Kim, Iljin Lee, Dongkyo Kim, Kwangwon Park, Sanggeun Jeon
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/9/8/1327