Zobrazeno 1 - 10
of 1 119
pro vyhledávání: '"Gain compression"'
Publikováno v:
Micromachines, Vol 13, Iss 12, p 2179 (2022)
With the development of microelectronic technology, the integration of electronic systems is increasing continuously. Electronic systems are becoming more and more sensitive to external electromagnetic environments. Therefore, to improve the robustne
Externí odkaz:
https://doaj.org/article/8c3379a21867432b8b2db39150766dce
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Publikováno v:
Dyna, Vol 84, Iss 201, Pp 102-108 (2017)
This paper presents the performance analysis of a system configuration for 2R optical regeneration (re-amplification and re-shaping), which is based on Cross-Gain Compression (XGC) and Cross-Gain Modulation (XGM), which is configured on a Multiple Qu
Externí odkaz:
https://doaj.org/article/8264124562c14eba8837818c8c7e340b
Autor:
Salahuddin Zafar, Busra Cankaya Akoglu, Erdem Aras, Dogan Yilmaz, Muhammad Imran Nawaz, Ahsanullah Kashif, Ekmel Ozbay
Publikováno v:
International Journal of Circuit Theory and Applications
In this paper, we present a highly robust GaN-based X-band low-noise amplifier (LNA) showing promising small-signal and noise performance as well as good linearity. The LNA is fabricated using in-house 0.15 μm AlGaN/GaN on a SiC HEMT process. Owing
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Akademický článek
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Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 69:2-15
In this article, we propose a broadband fully integrated power amplifier (PA) using a waveform shaping harmonic matching network. A comprehensive theory is developed for the proposed multi-resonance harmonic matching network to derive design criteria
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:3335-3347
A wideband low-noise amplifier (LNA) featuring transformer-based wideband input matching is proposed for millimeter-wave applications. By analyzing the properties of conventional series input matching networks, which were widely employed in narrowban
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 68:2438-2442
This brief presents a variable-gain low-noise amplifier (VG-LNA) with a common gate (CG) cross-summing configuration, which is fabricated using a 65-nm RF CMOS process. It has a wide gain control range as well as a high input 1 dB gain compression po
Autor:
Zhiwei Zong, Giovanni Mangraviti, Piet Wambacq, Xinyan Tang, Yao Liu, Khaled Khalaf, Johan Nguyen, Dongyang Yan
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:2795-2808
This article presents a series voltage-combining Doherty power amplifier (PA) achieving high output power ( $P_{\mathrm {out}}$ ) and high power-back-off (PBO) efficiency for 28-GHz fifth-generation (5G) applications. We introduce a new transformer-b