Design of a high gain CTS array antenna feed by power divider

Yanjun SHAN and Ping LI^*

Author Affiliations

School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

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DOI: 10.3969/j.issn.1005-5630.2019.06.008 Cite this Article

Yanjun SHAN, Ping LI. Design of a high gain CTS array antenna feed by power divider[J]. Optical Instruments, 2019, 41(6): 48 Copy Citation Text

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Fig. 1. The basic item structure model

Fig. 2. Equivalent circuit of the basic model

Fig. 3. Overall equivalent circuit of the basic model

Fig. 4. The 3-D view of CTS array antenna

Fig. 5. The front view of parallel plate waveguide CTS array

Fig. 6. The feed structure of a power divider

Fig. 7. The S11 of CTS array antenna

Fig. 8. Far-field gain pattern of CTS array antenna at 78.8 GHz

Fig. 9. Far-field gain pattern of CTS array antenna at 87.5 GHz

Yanjun SHAN, Ping LI. Design of a high gain CTS array antenna feed by power divider[J]. Optical Instruments, 2019, 41(6): 48

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