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Near field radiation characteristics of implantable square spiral chip inductor antennas for bio-sensors
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Miranda, Felix A. Simons, Rainee N. Nessel, James A. |
| Copyright Year | 2007 |
| Description | The near field radiation characteristics of implantable Square Spiral Chip Inductor Antennas (SSCIA) for Bio-Sensors have been measured. Our results indicate that the measured near field relative signal strength of these antennas agrees with simulated results and confirm that in the near field region the radiation field is fairly uniform in all directions. The effects of parameters such as ground-plane, number of turns and microstrip-gap width on the performance of the SSCIA are presented. Furthermore, the SSCIA antenna with serrated ground plane produce a broad radiation pattern, with a relative signal strength detectable at distances within the range of operation of hand-held devices for self-diagnosis. |
| File Size | 963195 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20070023637 |
| Archival Resource Key | ark:/13960/t53f9qt7t |
| Language | English |
| Publisher Date | 2007-07-11 |
| Access Restriction | Open |
| Subject Keyword | Communications And Radar Circuits Analyzers Amplifiers Inductors Photomicrography Fabrication Radiation Distribution Spiral Antennas Wafers Near Fields Chips Electronics Bioinstrumentation Miniaturization Antenna Radiation Patterns Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
