http://repository.iitr.ac.in/handle/123456789/8497| Title: | Numerical and experimental analysis of nonradiative dielectric guide modulator and mixer at Ka band |
| Authors: | Pathak, Nagendra Prasad Basu A. Koul S.K. Bhat B. |
| Published in: | IEEE Microwave and Wireless Components Letters |
| Abstract: | This letter describes the numerical analysis of an on/off modulator and a single-ended mixer in nonradiative dielectric (NRD) guide configuration at Ka band. Currently, only experimental results are available for such structures. A shunt mounted diode switch in NRD guide configuration is analyzed using the finite element method (FEM) in conjunction with linear circuit simulation. A novel mixer is similarly analyzed using FEM and harmonic balance analysis. The results obtained from numerical analysis are compared with measured results. It is demonstrated that some counter-intuitive experimental results can be explained through numerical analysis. |
| Citation: | IEEE Microwave and Wireless Components Letters (2004), 14(7): 322-324 |
| URI: | https://doi.org/10.1109/LMWC.2004.829263 http://repository.iitr.ac.in/handle/123456789/8497 |
| Issue Date: | 2004 |
| Keywords: | Finite element method (FEM) Hybrid system analysis techniques Mixer Nonradiative dielectric (NRD) guide On-off modulator Schottky barrier diode |
| ISSN: | 15311309 |
| Author Scopus IDs: | 7005642176 56023912300 55849312100 7102144669 |
| Author Affiliations: | Pathak, N.P., Ctr. for App. Res. in Electronics, Indian Institute of Technology, New Delhi 110016, India Basu, A., Ctr. for App. Res. in Electronics, Indian Institute of Technology, New Delhi 110016, India Koul, S.K., Ctr. for App. Res. in Electronics, Indian Institute of Technology, New Delhi 110016, India Bhat, B., Ctr. for App. Res. in Electronics, Indian Institute of Technology, New Delhi 110016, India |
| Corresponding Author: | Pathak, N.P.; Ctr. for App. Res. in Electronics, Indian Institute of Technology, New Delhi 110016, India |
| Appears in Collections: | Journal Publications [ECE] |
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