Paper
31 May 2023 Research and design of a C-band miniaturized, low-power, high-isolation T/R component
Haifeng Song, Chengan Liu
Author Affiliations +
Proceedings Volume 12704, Eighth International Symposium on Advances in Electrical, Electronics, and Computer Engineering (ISAEECE 2023); 1270409 (2023) https://doi.org/10.1117/12.2680087
Event: 8th International Symposium on Advances in Electrical, Electronics and Computer Engineering (ISAEECE 2023), 2023, Hangzhou, China
Abstract
With the continuous development of radar technology, radar systems in civil and military fields raise urgent requirements for miniaturized, low-cost, and lightweight radar front-end T/R components. All the T/R components designed herein adopt FR4 as the circuit substrate, which greatly reduces the cost compared with T/R components of the same type. Meanwhile, the requirements of miniaturization, low power consumption, and high isolation are met. The method and idea for C-band T/R component design through MMIC are proposed, in which, the transmission power is 15dbm, the dimension is only 70mm×60mm×18mm, the overall power consumption is only 2W, and the weight is only 120g.
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Haifeng Song and Chengan Liu "Research and design of a C-band miniaturized, low-power, high-isolation T/R component", Proc. SPIE 12704, Eighth International Symposium on Advances in Electrical, Electronics, and Computer Engineering (ISAEECE 2023), 1270409 (31 May 2023); https://doi.org/10.1117/12.2680087
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KEYWORDS
Signal attenuation

Modulation frequency

Miniaturization

Radar

Frequency modulation

Power consumption

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