| Presentation | 2006/1/19 A Technique to Improve the Performance of Terahertz Corrugated Horns Mayumi MATSUNAGA, Toshiaki MATSUNAGA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper introduces a technique to improve the performance of Terahertz corrugated horns extremely. In fact, it has been difficult to improve the performance of return-loss keeping the cross-polar radiation fields far low. Especially, structures of corrugated horns had to be quite simple when corrugated horns are applied to Terahertz antennae since there is some restrictions on manufacture techniques. Therefore, a new design of corrugated horn, which is offering the advantages of improving the return loss keeping the cross-polar radiation fields far low, connecting a novel mode transforming section to a quite simple corrugated horn is presented. In conclusion, the new corrugated horn is capable to radiating fields with a return loss of more than 30 dB while maintaining a maximum cross-polarization level of less than -45 dB within a frequency range of 385 GHz to 500 GHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Terahertz wave / corrugated horn / numerical analyses based design / mode transforming section |
| Paper # | A・P2005-144 |
| Date of Issue |
| Conference Information | |
| Committee | AP |
|---|---|
| Conference Date | 2006/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Technique to Improve the Performance of Terahertz Corrugated Horns |
| Sub Title (in English) | |
| Keyword(1) | Terahertz wave |
| Keyword(2) | corrugated horn |
| Keyword(3) | numerical analyses based design |
| Keyword(4) | mode transforming section |
| 1st Author's Name | Mayumi MATSUNAGA |
| 1st Author's Affiliation | Faculty of Engineering, Ehime University() |
| 2nd Author's Name | Toshiaki MATSUNAGA |
| 2nd Author's Affiliation | Fukuoka Institute of Technology |
| Date | 2006/1/19 |
| Paper # | A・P2005-144 |
| Volume (vol) | vol.105 |
| Number (no) | 561 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |