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All Journal Jurnal Riset Rumpun Ilmu Teknik (JURRITEK) Jurnal Teknik Mesin, Industri, Elektro dan Informatika Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer
Rovino Alghafari
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Industrial & Manufacturing Engineering

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Penerapan TCP IP Fiber Optic Menggunakan Topologi Mesh pada Aplikasi Cisco Packet Traser Rovino Alghafari; Sabila Sofyana Zahra; Vinta Retriani; Alifia Nurfadillah; Didik Aribowo
Jurnal Teknik Mesin, Industri, Elektro dan Informatika Vol. 3 No. 2 (2024): Juni : JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jtmei.v3i2.3750

Abstract

The application of TCP/IP over fiber optic networks with mesh topology has become an interesting topic in the development of modern network infrastructure. This research aims to explore and apply the basic concepts of TCP/IP via fiber optic technology using a mesh topology in the Cisco Packet Tracer simulation. This research method involves building a virtual computer network consisting of several nodes connected via fiber optic cables. The aim of this research is to understand the reliability, efficiency and performance of networks implemented through fiber optic technology and mesh topology. In the initial stage, a literature study was carried out to understand the basic principles of TCP/IP, fiber optic technology, and mesh topology. Next, using Cisco Packet Tracer, a virtual computer network is built using appropriate hardware and software to simulate a fiber optic-based network with a mesh topology. Experiments were conducted to test network performance in terms of data transfer speed, latency, and connection reliability. Experimental results show that the application of TCP/IP over a fiber optic network with a mesh topology is able to provide reliable and efficient performance. The main advantages of using fiber optic technology are high data transfer speeds and better connection reliability compared to other transmission media. In addition, mesh topology provides high flexibility and redundancy in the network, thereby increasing failure tolerance and increasing network scalability.
Pemanfaatan Medan Elektromagnetik dalam Teknologi Pengobatan Modern Novaldi Ramdani Reza; Rovino Alghafari; Errisa Zulqa Deswana; Muhammad Rifqi; Diyajeng Luluk Karlina
Mars : Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer Vol. 2 No. 6 (2024): Desember : Mars : Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/mars.v2i6.496

Abstract

The utilization of electromagnetic fields (EMF) in modern medical technology has become a significant focus of research. This study aims to explore the therapeutic effects of EMF, especially at low frequencies (ELF) and Pulsed Electromagnetic Fields (PEMF), in enhancing the healing of various medical conditions. The method used is a literature study by analyzing various sources from Google Scholar, Science Direct, and PubMed. The results showed that EMF therapy is effective in relieving pain, accelerating tissue healing, and improving the quality of life of patients with musculoskeletal disorders and fractures. Despite the many benefits, it is important to consider the potential health risks of long-term exposure to EMF. This study recommends the development of strict regulations and training for medical personnel to ensure the safe and effective use of EMF.
Analisis Selisih Suhu Komponen Panel LVMDP Menggunakan Alat Infrared Thermography di PT. Dongjin Indonesia Rovino Alghafari; Desmira Desmira
JURAL RISET RUMPUN ILMU TEKNIK Vol. 5 No. 2 (2026): : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v5i2.8695

Abstract

The Low Voltage Main Distribution Panel (LVMDP) is a critical component in industrial power distribution systems, functioning to regulate, control, and distribute electrical energy to various production equipment. During operation, LVMDP panels often operate under high electrical loads, which may lead to temperature increases in their components. Undetected temperature rise can result in performance degradation, equipment failure, and even fire hazards. Therefore, an effective monitoring method is required to detect the condition of electrical components at an early stage. This study aims to analyze the temperature difference (ΔT) of LVMDP components using the Infrared Thermography method as part of predictive maintenance. The research employs a quantitative descriptive approach with data collected through direct observation from July 1 to July 31 at PT. Dongjin Indonesia. The data consist of hotspot and ambient temperatures measured from several panel components, which are then analyzed to calculate the temperature difference (ΔT) as an indicator of component operating conditions. The results indicate that the highest temperature difference is 26.5 °C in the capacitor bank, while the lowest is 4 °C in other components. All ΔT values are below the threshold limit of 50 °C, indicating that the LVMDP components are in safe operating conditions and do not require corrective actions. Thus, Infrared Thermography is proven to be an effective method for early detection of component conditions and can enhance the reliability and safety of industrial power distribution systems.
Co-Authors Alifia Nurfadillah Desmira Desmira Didik Aribowo Diyajeng Luluk Karlina Errisa Zulqa Deswana Novaldi Ramdani Reza Rifqi Muhammad Sabila Sofyana Zahra Vinta Retriani