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| Content Provider | IET Digital Library |
|---|---|
| Author | Takano, K. Katayama, K. Amakawa, S. Yoshida, T. Fujishima, M. |
| Abstract | Wireless performance of a 300 GHz CMOS transmitter reported recently is presented. Wireless digital data transmission at 28 Gbit/s over 5 cm with 16-QAM and 1 Gbit/s over 1 m with quaternary phase-shift keying was achieved. A figure of merit (FoM) for transmit–receive systems that allows comparison of diverse configurations (with different modulation formats, antenna gains, distances, etc.) is introduced. The CMOS transmitter turns out to be comparable in performance to other 0.3 THz or higher systems involving compound-semiconductor or photo-mixing technologies. Analysis based on the FoM reveals how best use could be made of frequencies around 300 GHz with a CMOS technology. |
| Starting Page | 1353 |
| Ending Page | 1355 |
| Page Count | 3 |
| ISSN | 00135194 |
| Volume Number | 52 |
| e-ISSN | 1350911X |
| Issue Number | Issue 15, Jul (2016) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/el/52/15 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/el.2016.1148 |
| Journal | Electronics Letters |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2016-06-17 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/) |
| Subject Keyword | Bit Rate 1 Gbit/s Bit Rate 28 Gbit/s CMOS Integrated Circuit CMOS Transmitter Compound-semiconductor Figure of Merit FoM Frequency 300 GHz Microwave IC Millimetre Wave Integrated Circuit Photo-mixing Technology Quadrature Amplitude Modulation Quadrature Phase Shift Keying Quaternary Phase-shift Keying Submillimetre Wave Integrated Circuit Transmit–receive Systems Wireless Digital Data Transmission |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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