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5G NR: The Next Generation Wireless Access Technology
book

5G NR: The Next Generation Wireless Access Technology

by Erik Dahlman, Stefan Parkvall, Johan Skold
August 2018
Intermediate to advanced content levelIntermediate to advanced
466 pages
13h 56m
English
Academic Press
Content preview from 5G NR: The Next Generation Wireless Access Technology
Chapter 19

RF Technologies at mm-Wave Frequencies

Abstract

This chapter describes some of the RF technologies needed at mm-Wave frequencies to implement devices and BS in frequency range 2. Challenges and possibilities are discussed for different implementation alternatives.

Keywords

mm-Wave technologies; ACD; DAC; LO generation; phase noise; power amplifier; filtering; noise figure; dynamic range; bandwidth

The existing 3GPP specifications for 2G, 3G, and 4G mobile communications are applicable to frequency ranges below 6 GHz and the corresponding RF requirements consider the technology aspects related to below 6 GHz operation. NR also operates in those frequency ranges (identified as frequency range 1) but will in addition be defined for operation ...

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Publisher Resources

ISBN: 9780128143247