Browsing by Author "Imeci, T."

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    Changing passband on microstrip hairpin band-pass filter
    (IEEE, 2016) Benar, Cem; Tafida, Ibrahim Abbas; Kündüz, Mehmet Polat; Imeci, T.; Saral, A.; Benar, Cem; Tafida, Ibrahim Abbas; Kündüz, Mehmet Polat
    In this work, a microstrip hairpin band-pass filter is designed and simulated in Sonnet Suite, a 3-D Planar Electromagnetic simulation tool [1]. A microstrip hairpin band-pass filter in any desired pass band can be obtained by modifying the length of CL parameter.
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    Design of a quad element patch antenna at 5.8 GHz
    (IEEE, 2018) Majidi, Negar; Yaralıoğlu, Göksen Göksenin; Sobhani, M. R.; Imeci, T.; Electrical & Electronics Engineering; YARALIOĞLU, Göksen Göksenin; Majidi, Negar
    This paper presents simulation and experimental verification of a quad microstrip patch antenna that operates at 5.8 GHz. Sonnet antenna design software was used to simulate the performance of the antenna. To reduce the design's complexity and the computational load, the antenna and the feeding lines were simulated separately. An optimization was done for each subpart to get the optimum desired results. Finally, all the subparts were merged and the final structure was simulated to check the performance. A prototype of the antenna was fabricated on a double sided PCB substrate (relative permittivity=10.2, thickness=1.28 mm) using a PCB milling machine. The s 11 of -14 dB and -18.8 dB and maximum gain of 6.2 dB and 4.2 dB were obtained, from the simulation and experimental measurements, respectively.
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    Double U slot patch antenna
    (IEEE, 2016) Oztuna, Atakan; Kansiz, Ayse; Kaya, Canberk; Saracoglu, Merve; Erboyaci, Ozan; Imeci, T.; Saral, A.; Oztuna, Atakan; Kansiz, Ayse; Kaya, Canberk; Saracoglu, Merve; Erboyaci, Ozan
    In this paper, we aim to design to simulate `double u slot patch antenna'. Our simulation and experimental investigation aimed to understand the behavior of the two U-slots. It can be used in WiMAX compliant communication equipments. As a result of all changes and on the geometry of the antenna, we had -17.38 dB input match and 5.13 dB gain at 5.47 GHz.
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    E-shaped patch antenna with five resonances
    (IEEE, 2017) Kansız, Ayşe; Yılmaz, Salih; Imeci, T.; Kansız, Ayşe; Yılmaz, Salih
    n this paper, we designed, simulated, built and test `E-shaped patch antenna with five resonances' that gives 9 dB radiation pattern gain. Our simulation and experimental investigation aimed to understand the behavior of the two slits. The first frequency is 4.64GHz with 8.5dB gain the second frequency is 5.3GHz with 7.10dB gain, the third frequency is 10.1GHz with 9dB, the fourth is 12.9GHz with 9.62dB gain and the last frequency is 15.0 GHz with 8.63dB gain.