Kurum Yazarı "Savcı, Hüseyin Şerif" Bildiri Koleksiyonu İçin Listeleme
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Compact wide-band gysel power divider
Tekin, Harun; Savcı, Hüseyin Şerif; Elsherbeni, Atef Z. (Institute of Electrical and Electronics Engineers Inc., 2022)A compact and wideband Gysel power divider is proposed in this study. The design steps on a widely available low-cost FR-4 substrate are presented. The design is simulated with a Method-of-Moments based 2.5D EM simulator ... -
Tri-band MIMO diversity antenna for modern smartphones
Kiani, Saad Hassan; Savcı, Hüseyin Şerif; Rafique, Umair; Parchin, Naser Ojaroudi; Dalal, Priyanka; Abbas, Syed Muzahir (Institute of Electrical and Electronics Engineers Inc., 2023)This paper proposes the design of a MIMO antenna system with four elements, specifically tailored for future smartphones. The MIMO antenna system is operating in three important 5G frequency bands: 3.5 GHz, 4.7 GHz, and ... -
A wideband high-efficiency doherty power amplifier for LTE
Koca, Kaan; Savcı, Hüseyin Şerif; Kent, Sedef (Institute of Electrical and Electronics Engineers Inc., 2023)This article describes a broadband Doherty power amplifier designed with a class AB and class C PA that is suitable for LTE Band-7 and Wi-Fi applications. The output matching network is theoretically analyzed, with emphasis ... -
An X-band class-B push-pull power amplifier on a 0.25 μm SiGe-C process
Çağdaş, Engin; Aniktar, Hüseyin; Savcı, Hüseyin Şerif; Palamutçuoğulları, Osman (Institute of Electrical and Electronics Engineers Inc., 2023)This paper presents design of an X-band power amplifier (PA) with Class-B push-pull configuration in 0.25-μm SiGe-C Heterojunction Bipolar Transistor (HBT) BiCMOS process. The PA consists of input balun, driver stage, ...