Abstract: The design and cold test verification for a 220-GHz sheet beam traveling-wave tube (SB-TWT) are presented in this article. Although there are numerous studies regarding the design and ...
Abstract: A 3.3GHz-3.8GHz high linearity radio frequency power amplifier is designed and realized by using 2μm GaAs HBT process. An adaptive bias circuit structure is adopted to improve the stability ...
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