Wikantyoso, A. Krisna (2023) Rancang Bangun Modul Power amplifier untuk Aplikasi Radar. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Adanya pemanfaatan teknologi penginderaan jarak jauh dalam berbagai bidang seperti aplikasi maritime surveillance atau pengawasan laut dan pantai menumbuhkan kebutuhan penggunaan teknologi radar untuk mempermudah melakukan proses pengawasan. Salah satu bagian sistem yang berperan penting pada pengoperasian teknologi radar adalah transmitter atau pemancar. Untuk bisa dimanfaatkan sebagi pemancar, teknologi radar memiliki requirement yang harus diperhatikan dalam proses perancangannya supaya dapat bekerja sesuai spesifikasi kapabilitas radar yang ingin dicapai. Salah satu requirement yang penting adalah radar yang memerlukan keluaran daya yang besar untuk mentransmisikan gelombang elektromagnetik yang bergantung pada parameter utama seperti gain dan saturasi.Daya yang diperlukan radar untuk mentransmisikan gelombang elektromagnetik merupakan parameter yang penting dan dengan sistem transmitter yang baik maka parameter ini bisa diwujudkan melalui pemanfaatan power amplifier yang tepat. Pada tugas akhir ini akan dilakukan perencanaan, fiksasi, analisis, evaluasi, dan perancangan desain modul rangkaian power amplifier yang difungsikan untuk pengawasan daerah pelabuhan atau maritime surveillance dengan spesifikasi berupa gain sebesar 14.5dB, OP1dB sebesar 28.5 dBm, saturasi pada daya output 30.5 dBm, dan bekerja pada frekuensi 3GHz (S-band). Adapun hasil penelitian tugas akhir ini adalah dilakukannya perancangan keseluruhan sistem yang dibutuhkan untuk membangun sistem penguat dalam bentuk model printed circuit board (PCB).
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In the case at the needing of remote sensing technologies in several fields such as the application of maritime surveillance grows the needing of radar technology usage to ease doing the surveillance applications things. One of radar systems that take important roles in the operation of radar technology is transmitter system. To be functionalized as transmitter, radar has several requirements that have to be considered due to process design so it could work based on the desired radar capability specifications. One of these requirements is the needing of high output power in order to get electromagnetic signal transmitted well and it depends on primary parameters such as gain and saturation value.
The amount of power that can be transmitted from radar is such a crucial parameter and with a better transmitter system, this parameter can be realized through a proper power amplifier. At this final project, it will do several steps such planning, fixation, analysis, evaluation, and build up the design of power amplifier circuit module that would be functionalized as maritime surveillance with specifications such as the value of gain 14.5 dB, OP1dB 28.5 dBm, saturation power 30.5 dBm, and would work at 3 GHz (S-band). And also, there are some results at this final project such finishing of entire system that needed to build amplification system in form of printed circuit board (PCB).
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | power amplifier, parameter, PCB, radar, transmitter, ower amplifier, parameter, PCB, radar, transmitter. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5103.484 Orthogonal frequency division multiplexing. T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK6564 Radio transmitter-receivers T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7871.6 Antennas (Electronics) T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | A. Krisna Wikantyoso |
| Date Deposited: | 21 Jul 2023 02:02 |
| Last Modified: | 21 Jul 2023 02:02 |
| URI: | http://repository.its.ac.id/id/eprint/98766 |
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