Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks
In this study an eight-channel active analog beamforming structure is designed and developed in subsystems by using a Applied Wave Research (AWR) simulation program. This structure works in S-band and contains true-time-delay (TTD) systems. The simulation results and the results obtained from the ma...
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| Format: | Article |
| Language: | English |
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Kyrgyz Turkish Manas University
2019-12-01
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| Series: | MANAS: Journal of Engineering |
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| Online Access: | https://dergipark.org.tr/en/download/article-file/900005 |
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| _version_ | 1846140875918278656 |
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| author | Ahmet Hastürk Nursel Akçam Tayfun Okan |
| author_facet | Ahmet Hastürk Nursel Akçam Tayfun Okan |
| author_sort | Ahmet Hastürk |
| collection | DOAJ |
| description | In this study an eight-channel active analog beamforming structure is designed and developed in subsystems by using a Applied Wave Research (AWR) simulation program. This structure works in S-band and contains true-time-delay (TTD) systems. The simulation results and the results obtained from the manufactured structure are compared. In the comparison, the TTD values for different time delay steps and phase difference measurements between channels are analyzed and interpreted. The test results show that desired performance is obtained from the designed and manufactured PCB. However, it is observed that feeding each antenna element with single channel beamforming board would be more appropriate. |
| format | Article |
| id | doaj-art-d892da4656784f4a8a3d88481d1c2347 |
| institution | Kabale University |
| issn | 1694-7398 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | Kyrgyz Turkish Manas University |
| record_format | Article |
| series | MANAS: Journal of Engineering |
| spelling | doaj-art-d892da4656784f4a8a3d88481d1c23472024-12-05T03:57:25ZengKyrgyz Turkish Manas UniversityMANAS: Journal of Engineering1694-73982019-12-017294981437Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networksAhmet Hastürk0https://orcid.org/0000-0002-1307-1882Nursel Akçam1https://orcid.org/0000-0003-0585-3988Tayfun Okan2https://orcid.org/0000-0002-9913-0803Aselsan Inc.Gazı UniversityUNIVERSITY OF TURKISH AERONAUTICAL ASSOCIATIONIn this study an eight-channel active analog beamforming structure is designed and developed in subsystems by using a Applied Wave Research (AWR) simulation program. This structure works in S-band and contains true-time-delay (TTD) systems. The simulation results and the results obtained from the manufactured structure are compared. In the comparison, the TTD values for different time delay steps and phase difference measurements between channels are analyzed and interpreted. The test results show that desired performance is obtained from the designed and manufactured PCB. However, it is observed that feeding each antenna element with single channel beamforming board would be more appropriate.https://dergipark.org.tr/en/download/article-file/900005active phased arraybeamformingtrue-time-delay (ttd)phase shiftsingle pole four throw |
| spellingShingle | Ahmet Hastürk Nursel Akçam Tayfun Okan Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks MANAS: Journal of Engineering active phased array beamforming true-time-delay (ttd) phase shift single pole four throw |
| title | Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks |
| title_full | Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks |
| title_fullStr | Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks |
| title_full_unstemmed | Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks |
| title_short | Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks |
| title_sort | design fabrication and performance analysis of ttd structures for s band active phased array rf beamforming networks |
| topic | active phased array beamforming true-time-delay (ttd) phase shift single pole four throw |
| url | https://dergipark.org.tr/en/download/article-file/900005 |
| work_keys_str_mv | AT ahmethasturk designfabricationandperformanceanalysisofttdstructuresforsbandactivephasedarrayrfbeamformingnetworks AT nurselakcam designfabricationandperformanceanalysisofttdstructuresforsbandactivephasedarrayrfbeamformingnetworks AT tayfunokan designfabricationandperformanceanalysisofttdstructuresforsbandactivephasedarrayrfbeamformingnetworks |