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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Llatser, I. Mestres, A. Abadal, S. Alarcon, E. Lee, H. Cabellos-Aparicio, A. |
| Copyright Year | 2002 |
| Abstract | Graphene is enabling a plethora of applications in a wide range of fields due to its unique electrical, mechanical, and optical properties. In this context, graphene antennas are envisioned to enable ultra-high-speed wireless communication in short transmission ranges, due to both their reduced size and their radiation frequency in the terahertz band. Despite its high potential bandwidth, the terahertz band presents several phenomena that may impair the communication and reduce the achievable data rate. In this letter, the phenomenon of molecular absorption is quantitatively analyzed, evaluating the scalability of both time- and frequency-domain performance metrics with the transmission distance. The results of this analysis show that molecular absorption creates a tradeoff between the achievable throughput and the maximum transmission distance at which short-range terahertz wireless communications can successfully take place. |
| Sponsorship | IEEE Antennas and Propagation Society |
| Starting Page | 350 |
| Ending Page | 353 |
| Page Count | 4 |
| File Size | 404653 |
| File Format | |
| ISSN | 15361225 |
| Volume Number | 14 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Absorption Wireless communication Bandwidth Frequency-domain analysis Graphene Throughput time domain Graphene antennas graphene-enabled wireless communications molecular absorption terahertz |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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