Premium
A high power fully integrated single‐chip CMOS transmitter for wireless communication of unmanned aircraft system
Author(s) -
Roy Palash,
Dawn Debasis
Publication year - 2017
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.30305
Subject(s) - transmitter , transceiver , cmos , electrical engineering , chip , engineering , microwave , bandwidth (computing) , wireless , power (physics) , electronic engineering , telecommunications , physics , channel (broadcasting) , quantum mechanics
This letter presents a high power fully integrated single‐chip CMOS transmitter for automatic dependent surveillance‐broadcast (ADS‐B) of unmanned aircraft system (UAS), operating at both 978 MHz Universal Access Transceiver (UAT) mode and 1090 MHz Extended Squitter (1090 ES) mode. The 4.38 mm × 0.95 mm fully‐integrated transmitter chip fabricated using 0.18 um CMOS process exhibits modulated output power of 23 dBm at 978 MHz with 102 MHz bandwidth, showing a potential replacement of the state‐of‐the‐art technology by significantly reducing the size and overall cost of the complete ADS‐B system. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 59:432–439, 2017