Low-Loss Highly Linear Integrated Passive Phase Shifters for 5G Front Ends on Bulk CMOS
| العنوان: | Low-Loss Highly Linear Integrated Passive Phase Shifters for 5G Front Ends on Bulk CMOS |
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| المؤلفون: | Jeremy D. Dunworth, Kamran Entesari, Sherif Shakib, Vladimir Aparin, Mohamed Elkholy |
| المصدر: | IEEE Transactions on Microwave Theory and Techniques. 66:4563-4575 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Radiation, Materials science, business.industry, 020208 electrical & electronic engineering, Bandwidth (signal processing), Transmitter, Phase (waves), 020206 networking & telecommunications, 02 engineering and technology, Condensed Matter Physics, Capacitance, CMOS, 0202 electrical engineering, electronic engineering, information engineering, Insertion loss, Optoelectronics, Electrical and Electronic Engineering, Transceiver, business, 5G |
| الوصف: | Two passive phase shifters (PSs) are proposed to minimize insertion loss (IL) in bulk CMOS technology for 28-GHz fifth generation integrated phased-array transceivers. The first PS is based on a true delay phase shift structure, where a modification is proposed to facilitate the use of larger switch size minimizing the IL in the bypass mode. The second PS is based on matched high-pass and low-pass sections to maximize the bandwidth of the phase shift. Two 3-bit passive PS prototypes, implemented in 40-nm bulk CMOS technology, are designed to be shared between the transmitter and receiver units. The first and second prototypes achieve low IL of 6 dB across 24–34- and 22–36-GHz frequency ranges with root-mean-square phase error less than 13° and 12.8°, respectively. The two prototypes have input $P_{1\,\text {dB}}$ and IIP3 higher than 8.5 and 21 dBm, respectively. |
| تدمد: | 1557-9670 0018-9480 |
| DOI: | 10.1109/tmtt.2018.2859994 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::41ae57b04966a62cff96f4282cd12eb9 https://doi.org/10.1109/tmtt.2018.2859994 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........41ae57b04966a62cff96f4282cd12eb9 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15579670 00189480 |
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| DOI: | 10.1109/tmtt.2018.2859994 |