A THz Near-Field Scanning System for Antenna Measurement
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
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Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | 2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation (APCAP2017) - Proceeding |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1-3 |
| ISBN (Print) | 9781538616086, 9781538616079, 9781538616093 |
| Publication status | Published - Oct 2017 |
Conference
| Title | 6th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP2017) |
|---|---|
| Location | Shaanxi Guesthouse |
| Place | China |
| City | Xi'an |
| Period | 16 - 19 October 2017 |
Link(s)
Abstract
In this paper, we present a THz near-field scanning system for antenna measurement. It entails software and hardware designs and system integration. Software design includes motor control, near-field data acquisition and near-field to far-field transformation. For hardware design, a 3D printed absorber is incorporated into the THz probe to reduced ripples in the measured data. For system integration, we employ a phase detection technique for probe alignment. In principle, the system can work up to 1.1 THz but is currently limited to 0.75 THz due to the availability of the required open-ended waveguide probe.
Citation Format(s)
A THz Near-Field Scanning System for Antenna Measurement. / Wong, C. K.; Ng, K. B.; Yi, H. et al.
2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation (APCAP2017) - Proceeding. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-3 8420498.Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
