Article Per Year (5 Year)
p-Index From 2020 - 2025
3.041
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Poli Rekayasa Elektron Jurnal Ilmiah Setrum : Sistem Kendali-Tenaga-elektronika-telekomunikasi-komputer Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Brilliance: Research of Artificial Intelligence Electron: Jurnal Ilmiah Teknik Elektro Jurnal Abdimas: Pengabdian dan Pengembangan Masyarakat International Journal of Advanced Science Computing and Engineering International Journal of Wireless And Multimedia Communications JATAED: Journal of Appropriate Technology for Agriculture, Environment, and Development JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L) PERFECT: Journal of Smart Algorithms
Popy Maria
Jurusan Teknik Elektro, Politeknik Negeri Padang
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Social Sciences Other

Published : 28 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 28 Documents
Search

 1   2   3 
Pemberdayaan Masyarakat Melalui Pelatihan Handycraft Berbasis Digital Yolanda, Amelia; Yustini, Yustini; Zurnawita, Zurnawita; Aulia, Siska; Maria, Popy
JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L) Vol 2 No 1 (2024): JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L): Volume 2 Nomor 1,
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Badan Kontak Majelis Taklim (BKMT) merupakan induk majelis taklim se-Indonesia. BKMT berfungsi sebagai media pemberdayaan dan pengembangan pendidikan keagamaan baik bagi setiap anggota organisasi maupun bagi masyarakat dan bangsa secara keseluruhan. BKMT Kecamatan Padang Utara merupakan salah satu BKMT yang berada di Kota Padang. BKMT ini mewadahi bidang dakwah, pendidikan, sosial dan pemberdayaan ekonomi. Permasalahan yang muncul pada bidang pemberdayaan ekonomi  adalah masih terbatasnya keterampilan yang dimiliki oleh anggota, keterbatasan waktu untuk pelaksanaan kegiatan dan keterbatasan pengetahuan tentang bagaimana  mempromosikan produk yang telah dihasilkan. Solusi yang diberikan yaitu melakukan pelatihan handycraft berupa pembuatan beberapa aksesoris.  Agar produk yang dihasilkan dapat dipromosikan secara online maka tim PKM juga akan memberikan tips bagaimana caranya mengoptimalkan smartphone yang dimiliki untuk membuat foto/video produk dan menggunakan software desain grafis canva untuk mendesain sebuah poster. Sedangkan untuk keterbatasan waktu yang dimiliki oleh anggota untuk hadir dalam kegiatan pelatihan yang nantinya dilaksanakan tim PKM akan membuatkan video tutorial pembuatan handycraft. Pelaksanaan kegiatan dimulai dulu dengan paparan tentang adaptasi teknologi pada era digital. Dilanjutkan paparan informasi apasaja yang harus ada pada sebuah poster dan mendesain poster pada canva dengan menggunakan template yang telah tersedia. Kemudian dilanjutkan dengan membuat handycraft berupa bros dan tasbih. Karya yang telah dibuat difoto dan diedit dengan software canva yang hasilnya nanti dapat digunakan sebagai media promosi. Dengan kegiatan ini diharapkan permasalahan mitra dapat diatasi dan pemberdayaan masyarakat menjadi lebih baik.
Analisis Implementasi IEEE 802.11ac pada Jaringan Wireless Backhaul Distribusi Provider Zettalink Huriyati Anisa, Lila; Maria, Popy; Yusnita, Sri; Lisyadi Oktapianus, Yoppi
ELECTRON Jurnal Ilmiah Teknik Elektro Vol 5 No 2: Jurnal Electron, November 2024
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/electron.v5i2.228

Abstract

This study aims to design, calculate the Power Link Budget, and analyze the implementation of a Broadband Wireless Backhaul network based on 802.11ac. The increasing demand for fast and stable internet access drives telecommunications service providers to continually improve their infrastructure. The Broadband Wireless Backhaul technology based on the IEEE 802.11ac standard offers a solution with high capacity, low interference, and wide coverage, making it ideal for rural areas such as Lembah Gumanti District, which faces challenges in developing telecommunications infrastructure. This study aims to design, calculate the Power Link Budget, and analyze the implementation of a Broadband Wireless Backhaul network based on 802.11ac on the Zettalink provider network in Lembah Gumanti District. The research methods include network design using UISP Design software, installation and configuration of devices, and data measurement and analysis. The network design uses Rocket Prism 5AC Gen2 radios, with Power Link Budget calculations showing a Free Space Loss (FSL) of 121.68 dB and a Received Signal Level (RSL) of -49.68 dBm. These results are consistent with measurements using UISP Design software. Comparative analysis shows significant conformity between the calculated and measured results, with an RSL measurement of -49 dBm and throughput capacity ranging from a minimum of 480 Mbps to a maximum of 655.20 Mbps. The study's results indicate that the designed network can meet the local community's internet access needs by improving connection quality and stability
Antena Vivaldi Antipodal 2-18 GHz untuk Aplikasi Direction Finding Sinyal Latika Herda, Deri; Suryana, Joko; Agres Yudithia, Frenzi; Maria, Popy; Raiqah Luthfiah, Najla
ELECTRON Jurnal Ilmiah Teknik Elektro Vol 5 No 2: Jurnal Electron, November 2024
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/electron.v5i2.238

Abstract

The demand for advanced direction-finding systems operating in the 2-18 GHz frequency range has surged due to their role in cellular, satellite, and military applications. This increased demand has also led to a rise in illegal transmissions within this spectrum, highlighting the need for accurate signal detection and localization. This paper discusses the design and analysis of a compact antipodal Vivaldi antenna (AVA) aimed at detecting illegal transmitters within the 2-18 GHz band. Direction-finding systems require antennas with wide bandwidth, high gain, and directional radiation patterns to meet performance criteria. The Vivaldi antenna, with its tapered slot design, offers these features, making it ideal for precise signal detection. Designed on an FR-4 substrate with a relative permittivity of 4.6, the antenna's performance was optimized using CST Microwave Studio software. The antenna was fabricated using wet etching on a copper conductor. Measurement results show that the antenna exhibits a directional radiation pattern, with a maximum gain of 10.527 dBi at 8 GHz, surpassing the simulated gain of 8.12 dBi, and an average measured gain of 5.975 dBi, exceeding the design requirement of 4 dBi. Operating effectively across a 2.7-18 GHz range, the antenna achieves a bandwidth of 15.3 GHz, fulfilling 95.625% of the specified range. Despite minor shifts in the reflection coefficient due to dielectric permittivity variations in the FR-4 substrate, the antenna demonstrates strong performance for direction-finding applications. This study highlights the AVA's potential for high-performance detection of illegal transmitters and discusses design challenges and opportunities for optimization
Fiber to the home (FTTH) activation system and analysis of dropcore cable connection losses on optical network performance Asril, Aprinal Adila; Maria, Popy; Yustini, Yustini; setiawan, Herry; Nasrul, Nasrul
Brilliance: Research of Artificial Intelligence Vol. 4 No. 1 (2024): Brilliance: Research of Artificial Intelligence, Article Research May 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i1.3815

Abstract

The FTTH network is currently a reliable network concept used in an era where very fast access to information is needed as it is today, but several problems arise in the FTTH network, for example, reduced data transmission speed due to losses in the transmission cable connection or drop core. In this study, activation of the FTTH network will be carried out so that it can function for internet data transmission and observations will also be made of the connection losses on the 10-meter dropcore cable with the number of connections respectively, namely no connection, 1 connection, and 2 connections, where each connection obtains connection losses from 0.00 to 0.02 dB which will affect the total attenuation obtained in the activated FTTH network. Standard attenuation for fiber optic network activation starting from OLT to ONT according to IEEE Std 802.3ah states that the permissible attenuation / loss tolerance is between 20-24 to 29 dB. Splicing losses are caused by errors in the process of joining the fiber optic cable cores. The number of connections in a fiber optic cable can affect the attenuation value in the fiber optic cable. The more connections, the higher the attenuation in the fiber optic cable.
Design and build multiple input multiple output (MIMO) wideband element microstrip antennas for WiFi access-point applications Maria, Popy; Asril, Aprinal Adila; Nasrul, Nasrul; Nita, Sri; Yuhanef, Afrizal
Brilliance: Research of Artificial Intelligence Vol. 4 No. 1 (2024): Brilliance: Research of Artificial Intelligence, Article Research May 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i1.3839

Abstract

Technology in the telecommunications sector continues to develop. One of them is the Multiple Input Multiple Output (MIMO) antenna used in WIFI access oint application using MIMO technique in enhancement the need to transfer large amounts of data. In the design and manufacture of MIMO antennas for WIFI access applications point with dimensions of 110 mm x 112 mm using FR-4 substrate specifications with a thickness of 1.6 mm. The antenna consists of four ports and is at each corner The groundplane has four slots to achieve good isolation and produces good bandwidth. The antenna simulation produces a bandwidth of 1.0516 GHz with frequency 2.4 GHz, return loss -12.78 dB, isolation -16.08 dB, and VSWR 1.53 dB. Meanwhile, manufactured antennas produce a bandwidth of more than 100 MHz with frequency 2.4 GHz, return loss -13.5 dB, isolation -18.8 dB, and VSWR 1.29 dB. Antenna simulation using the CST Studio Suite 2019 software application. In the application of the antenna used for Wi-Fi as a transmitter By comparing distances, different results are obtained where the power value is Each distance is different because the farther the distance, the greater the power value produced or emitted will be smaller or less optimal  network.
Analysis of the Application of Carrier Aggregation Combinations on the Existing LTE Network Yusnita, Sri; Fillah, Khalidia Igna; Maria, Popy; Andriani, Widya; SY, Yulia Jihan
International Journal of Advanced Science Computing and Engineering Vol. 5 No. 3 (2023)
Publisher : SOTVI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/ijasce.5.3.179

Abstract

The implementation of Carrier Aggregation makes it possible to expand spectrum use by combining several bandwidth channels that work like a single spectrum. The LTE network is deployed on several bandwidth channels, namely 1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz and 20MHz. Each bandwidth channel that is correlated with the implementation of carrier aggregation will occupy a different and non-adjacent frequency band, namely 900MHz, 1800MHz, 2100MHz and 2300MHz. In this research, we tested the effect of a combination of CAs that occupy non-adjacent frequency bands on uplink and downlink performance. Measuring and analyzing network performance to determine throughput using several supporting software, namely Tems Investigation, Tems Discovery and Gnet Track. There was an increase in the downlink throughput and uplink throughput values due to the implementation of CA compared to not using CA. The maximum Downlink Throughput value in the CA combination is greater than the Uplink Throughput. The maximum Downlink throughput value on CA 20+20Mhz is 9427kbps, while the Uplink value is 1133.28kbps. The maximum downlink throughput value on CA 20+15Mhz is 8272.24kbps, and the maximum uplink throughput value is 745kbps.
Effect of Connection Losses on Fiber To The Building (FTTB) Network Activation Nasrul, Nasrul; Maria, Popy; Zahra, Nurraudya Tuz; Gusmiati, Yosi
Brilliance: Research of Artificial Intelligence Vol. 4 No. 2 (2024): Brilliance: Research of Artificial Intelligence, Article Research November 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i2.4622

Abstract

The Fiber To The Building (FTTB) technology uses fiber optic cables for high-speed data transmission in high-rise office buildings. However, connection loss in fiber optic cables, especially during network activation, can significantly affect the overall performance and reliability of the FTTB network. This study investigates the effects of connection loss on total attenuation in FTTB networks before and after activation, using Passive Optical Network (PON) technology. Simulations were performed on three subscriber scenarios with different treatments of drop core cables (no connection, one connection, two connections) and patch cord cables of different lengths (3m, 5m, 10m), each with additional variations in the number of connections. Attenuation measurements were taken before and after network activation, showing that increasing cable length and splices leads to higher attenuation and reduced network performance. For example, customer 1 with no connections had the lowest attenuation before activation of 19.68 dB and after activation of 19.57 dB with signal quality (ping ONU 11 ms, ping OLT 9 ms, and ping Google 31 ms) while customer 3 with the most connections had attenuation values before activation of 20.92 dB and after activation of 20.87 dB with signal quality (ping ONU 29 ms, ping OLT 28 ms, and ping Google 70 ms). This research emphasises the importance of link management and the length of cable used to minimize attenuation and ensure optimal network performance.
Fiber To The Home (Ftth) Network Infrastructure Design Using Gigabyte Passive Optical Network (Gpon) Technology South Solok District Valentino, Riski; Yolanda, Amelia; Maria, Popy
PERFECT: Journal of Smart Algorithms Vol. 1 No. 2 (2024): PERFECT: Journal of Smart Algorithms, Article Research July 2024
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/perfect.v1i2.24

Abstract

Fiber To The Home (FTTH) Network with Gigabit Passive Optical Network (GPON) Technology in South Solok Regency, supervised by Ibu Amelia Yolanda, ST as supervisor 1 and Ibuk Popy Maria, ST STT as supervisor 2. Development of Telecommunications technology as a necessity Currently, communication has developed rapidly, transmission media facilities are needed that are capable of transmitting information with large capacities and adequate data transfer speeds. By implementing GPON technology, FTTH services can reach users at up to speed. This research aims to design an FTTH network using GPON technology in the South Solok Regency area, obtain results of identification and analysis of communication network needs for the Nagari Lubuk Gadang Selatan community in South Solok Regency, obtain results of FTTH network infrastructure design using GPON technology for Nagari Lubuk Gadang Selatan Regency. South Solok.
Pelatihan Penggunaan Aplikasi Desain Grafis untuk Meningkatkan Nilai Produk Handmade di PKK Kecamatan Padang Utara Sri Nita; Popy Maria; Deri Latika Herda; Aprinal Adila Asril; Zidan Pratama Yuda
Warta Pengabdian Andalas Vol 31 No 4 (2024)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jwa.31.4.668-675.2024

Abstract

The Family Welfare Movement (PKK) of Padang Utara District aims to improve the quality of family life through education, health, and economic development. However, PKK Padang Utara faces challenges in empowering its members, particularly in product promotion in the digital era. The main obstacles are limited digital skills and marketing knowledge. To address these issues, the Community Service (PKM) team from Politeknik Negeri Padang (PNP) provided training in handmade accessories skills and digital marketing using the Canva application. The training methods included lectures, discussions, and practical guidance. The program showed significant skill improvement: 80% of participants experienced increased competency in using Canva for marketing design. In comparison, 100% of participants successfully mastered making handmade accessories. Evaluation of the teaching methods showed the highest satisfaction with practical guidance (100%), followed by discussions (80%) and lectures (50%). This program successfully enhanced individual skills and positively contributed to family economies, enabling PKK Padang Utara to become more independent in facing digital marketing challenges.
Design of Fiber Optic-Based Trainer Module with Bus Topology Method Using Optical Distribution Point Aqilla, Syifa; Maria, Popy; Firdaus, Firdaus; Asril, Aprinal Adila
JATAED: Journal of Appropriate Technology for Agriculture, Environment, and Development Vol. 2 No. 2 (2025): JATAED: Journal of Appropriate Technology for Agriculture, Environment, and Dev
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jataed.v2i2.59

Abstract

The fiber optic based trainer module designed for Politeknik Negeri Padang, especially in the Telecommunication Engineering Study Program for the Fiber Optic Communication System course, aims to improve students' understanding of optical fiber. This module provides an opportunity for students to practice optical fiber splicing and identify problems in the bus topology directly. The module design includes a block diagram showing the components and tools used, including an HLS (Heights Light Source) to provide the input signal and an OPM (Optical Power Meter) to measure the optical power at the Optical Distribution Point (ODP). Measurements are made to ensure attenuation in accordance with the predetermined link budget value: ODP1 with passive splitter 1:2 (8.0007 dB), ODP2 with passive splitter 1:4 (18.4517 dB), ODP3 with passive splitter 1:4 (28.9035 dB), and ODP4 with passive splitter 1:4 (38.555 dB). The measurement results show that correctly performed splicing results in attenuation below the link budget value. However, in ODP1, the disconnection of the pigtail caused the attenuation to exceed the link budget value by -50.00 dBm. The module proved to be effective in teaching but requires more attention to pigtail maintenance and the addition of a troubleshooting guide to improve its reliability.
Co-Authors Afrizal Yuhanef Alfarezi, Muhammad Amelia Yolanda Andriani, Widya Angela, Tri Utari Aprinal Adila A Aprinal Adila Asril Aqilla, Syifa Deri Latika Herda Dikky Chandra Fillah, Khalidia Igna Firdaus Firdaus Frenzi Agres Yudithia Gunawan Wibisono Gusmiati, Yosi Hadria Hadria Herda, Deri Latika Herry Setiawan Huriyati Anisa, Lila Joko Suryana Lisyadi Oktapianus, Yoppi Mia Ferlini Muthia Haifa Nasrul Nasrul Naz Surya, Gardinia Ocha Yufiansa Raiqah Luthfiah, Najla Ramiati Ramiati Ratna Dewi Rizka, Mitahul Silfia Rifka Siska Aulia Siska Aulia sri nita Sri Nita, Sri Sri Yusnita SY, Yulia Jihan Teguh Firmansyah tiara, Rini Uzma Septima Valentino, Riski Yoga Saputra Yulindon Yustini Yustini Zahra, Nurraudya Tuz Zidan Pratama Yuda Zurnawita Zurnawita