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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sarkar, S. Laskar, J. |
| Copyright Year | 2007 |
| Description | Author affiliation: Georgia Inst. of Technol., Atlanta (Sarkar, S.; Laskar, J.) |
| Abstract | This paper presents the first single-chip 1.5 gigabit/s 60 GHz direct-conversion receiver. It consumes only 37 mW DC power (less than 25 pJ/bit) for a die size of only 3 mm times 1 mm. A three-stage front-end LNA, implemented in low-cost 0.15 mum silicon BiCMOS technology and utilizing a novel gain-boosting technique, shows a 24 dB measured gain with a 3.1 GHz 3-dB bandwidth with a DC power consumption of only 25 mW. A DC-biased-diode-based amplitude detector is integrated with the three-stage LNA in 3 mm times 1 mm for the direct down-conversion of the 60 GHz amplitude-modulated signal. The receiver chip is wire-bonded on a low-cost organic module with an integrated antenna. The measurement results show an excellent demodulation of 1.5 gigabit/s amplitude-modulated pseudo-random-binary-sequence up to a greater than 2 m distance from the transmitter. To the best knowledge of the authors, this fully integrated single chip (3 $mm^{2})$ module solution, from antenna to demodulated baseband, exhibits the fastest transmitted data rate (1.5 Gbps) at the lowest power budget (25 pJ/bit) at 60 GHz reported till date. |
| Starting Page | 475 |
| Ending Page | 478 |
| File Size | 2326303 |
| Page Count | 4 |
| File Format | |
| ISBN | 1424406870 |
| ISSN | 0149645X |
| DOI | 10.1109/MWSYM.2007.380510 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-06-03 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Semiconductor device measurement Silicon BiCMOS integrated circuits Power measurement Gain measurement Bandwidth Energy consumption Detectors Receiving antennas Antenna measurements LNA 60GHz receiver amplitude-detector gain-boosting technique for millimeter-wave amplifiers |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Electrical and Electronic Engineering Radiation |
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