Year 2019, Volume 7 , Issue 2, Pages 94 - 98 2019-12-25

Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks

Ahmet HASTÜRK [1] , Nursel AKÇAM [2] , Tayfun OKAN [3]


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.
Active phased array, beamforming, true-time-delay (TTD), phase shift, single pole four throw
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Primary Language en
Subjects Engineering
Journal Section Research Article
Authors

Orcid: 0000-0002-1307-1882
Author: Ahmet HASTÜRK
Institution: Aselsan Inc.
Country: Turkey


Orcid: 0000-0003-0585-3988
Author: Nursel AKÇAM
Institution: Gazı University
Country: Turkey


Orcid: 0000-0002-9913-0803
Author: Tayfun OKAN (Primary Author)
Institution: UNIVERSITY OF TURKISH AERONAUTICAL ASSOCIATION
Country: Turkey


Dates

Publication Date : December 25, 2019

Bibtex @research article { mjen544778, journal = {MANAS Journal of Engineering}, issn = {1694-7398}, eissn = {1694-7398}, address = {}, publisher = {Kyrgyz-Turkish Manas University}, year = {2019}, volume = {7}, pages = {94 - 98}, doi = {}, title = {Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks}, key = {cite}, author = {HASTÜRK, Ahmet and AKÇAM, Nursel and OKAN, Tayfun} }
APA HASTÜRK, A , AKÇAM, N , OKAN, T . (2019). Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks. MANAS Journal of Engineering , 7 (2) , 94-98 . Retrieved from https://dergipark.org.tr/en/pub/mjen/issue/50947/544778
MLA HASTÜRK, A , AKÇAM, N , OKAN, T . "Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks". MANAS Journal of Engineering 7 (2019 ): 94-98 <https://dergipark.org.tr/en/pub/mjen/issue/50947/544778>
Chicago HASTÜRK, A , AKÇAM, N , OKAN, T . "Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks". MANAS Journal of Engineering 7 (2019 ): 94-98
RIS TY - JOUR T1 - Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks AU - Ahmet HASTÜRK , Nursel AKÇAM , Tayfun OKAN Y1 - 2019 PY - 2019 N1 - DO - T2 - MANAS Journal of Engineering JF - Journal JO - JOR SP - 94 EP - 98 VL - 7 IS - 2 SN - 1694-7398-1694-7398 M3 - UR - Y2 - 2019 ER -
EndNote %0 MANAS Journal of Engineering Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks %A Ahmet HASTÜRK , Nursel AKÇAM , Tayfun OKAN %T Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks %D 2019 %J MANAS Journal of Engineering %P 1694-7398-1694-7398 %V 7 %N 2 %R %U
ISNAD HASTÜRK, Ahmet , AKÇAM, Nursel , OKAN, Tayfun . "Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks". MANAS Journal of Engineering 7 / 2 (December 2019): 94-98 .
AMA HASTÜRK A , AKÇAM N , OKAN T . Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks. MJEN. 2019; 7(2): 94-98.
Vancouver HASTÜRK A , AKÇAM N , OKAN T . Design, fabrication and performance analysis of TTD structures for S-band active phased array RF beamforming networks. MANAS Journal of Engineering. 2019; 7(2): 98-94.