Published June 2005
| public
Book Section - Chapter
A 24 GHz Phased-Array Transmitter in 0.18µm CMOS
- Creators
-
Natarajan, Arun
- Komijani, Abbas
-
Hajimiri, Ali
Abstract
A fully-integrated 4-element phased array transmitter at 24 GHz with on-chip PAs is demonstrated in 0.18 µm CMOS. It has a beam-forming resolution of 10 degrees, a peak-to-null ratio of 23 dB, and 28 dB isolation between paths. Each PA can deliver up to +14 dBm into 50 Ω in saturation. The die size is 6.8mm x 2.1mm. The transmitter bandwidth is more than 400MHz and supports up to 1 Gbit/s QPSK, facilitating a Gigabit wireless LAN solution.
Additional Information
© 2005 IEEE. Date of Current Version: 26 September 2005.Additional details
- Eprint ID
- 25085
- Resolver ID
- CaltechAUTHORS:20110825-080937821
- Created
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2011-08-25Created from EPrint's datestamp field
- Updated
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2021-11-09Created from EPrint's last_modified field
- Series Name
- Design Automation Conference
- Other Numbering System Name
- INSPEC Accession Number
- Other Numbering System Identifier
- 8573128