Articles with "band variable" as a keyword



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A $Ka$ -Band Variable-Gain Amplifier With Low OP1dB Variation for 5G Applications

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Published in 2019 at "IEEE Microwave and Wireless Components Letters"

DOI: 10.1109/lmwc.2019.2940318

Abstract: This letter presents a Ka-band variable-gain amplifier (VGA) with low output 1-dB compression point (OP1dB) variation for 5G applications. The VGA comprises a cascode current-steering amplifier and a common source amplifier with capacitance neutralization and… read more here.

Keywords: gain amplifier; gain; band variable; variable gain ... See more keywords
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A Metamorphosed Roadway: Dual-Band Variable-Attenuation Notch Filters

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Published in 2018 at "IEEE Microwave Magazine"

DOI: 10.1109/mmm.2017.2779682

Abstract: The needs of multiband communication continue to grow, leading to an increase in the number of RF bands. Therefore, to meet system requirements for efficient operation in a compact size, as well as develop multifunction… read more here.

Keywords: variable attenuation; dual band; roadway dual; band variable ... See more keywords