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All Journal Jurnal Elektronika dan Telekomunikasi Journal of Science Innovare Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Teknik : Majalah Ilmiah Fakultas Teknik Unpak El-Mujtama: Jurnal Pengabdian Masyarakat Iftitiah: Jurnal Ilmiah Pendidikan Islam Anak Usia Dini
Waryani, Waryani
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Religion Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Transportation Other

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Determination of Spatial Zoning of Telecommunication Towers for Control and Supervision in Bogor City Waryani, Waryani; Mahfudz, Muhamad
Journal of Science Innovare Vol 7, No 1 (2024): Journal of Science Innovare, Volume 07 Number 01 2024
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jsi.v7i1.10622

Abstract

The development of information and communication technology has experienced very rapid development, this also affects the services provided by operators in order to support the speed of development of information and communication technology. Information and communication technology cannot be separated from the existence of BTS (base transceiver station) antennas which are a problem, the construction of too many telecommunications tower infrastructure without planning will cause problems that are not good for the spatial planning and beauty of Bogor City. In determining zoning, data is needed from all telecommunications towers standing in Bogor City, then analyzed using the AHP (Analytical Hierarchy Process) method. In order to make it easier to map telecommunications towers, it is combined with GIS (Geographic information system) with the hope that it can be a recommendation for decision making by the Bogor City government. In determining the zoning, namely by taking into account the distance of the tower and data from the coordinate point where the tower stands. Determination of zoning with a range of 5 km each, so that 4 zones are obtained, namely zone-1 at a distance of 5 km for the Central Bogor City sub-district area, zone 2 at a distance of 5.1 km -10 km for the West, East and North Bogor city areas, Zone-3 at a distance of 10.1-15 km for the South Bogor City and Tanah Sareal areas and Zone-4 at a distance above 15.1 km for parts of the South Bogor City and Tanah Sareal areas.
PENGGELARAN TRANSMISI SYNCHRONOUS DIGITAL HIERARCHY (SDH) DAN MENGINTEGRASIKANYA DENGAN PLESIOCHRONOUS DIGITAL HIERARCHY (PDH) WARYANI, WARYANI
Jurnal Teknik | Majalah Ilmiah Fakultas Teknik UNPAK Vol 20, No 1 (2019): Jurnal Teknik : Majalah Ilmiah Fakultas Teknik UNPAK
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/teknik.v20i1.1411

Abstract

Dalam trasmisi digital telah  dikenal Pleosinckronous Didital Hierarchy (PDH), Synchcronous Digital Hierarchy (SDH), adalah sesuai dengan stadart Eropa. PDH merupakan perangkat transmisi yang terinstas selama ini,. Namun transmsisi PDH sangat terbatas dalam hal kapasitas dan kecepatan  transmisinya, sehingga kemunculan  transmisi SDH merupakan solusi dalam mengatasi kapasitas transmisi. Untuk menggelar SDH pada jaringan yang sudah terpasang dengan PDH ada beberapa metode yang perlu di ketahui yaitu Metode Island dan metode Overlay. Metode Islad perangkat SDH diinstal pada level rendah dan menengah, metode ini dapat digunakan pada lokasi baru atau pada lokasi yang menggunakan sistem transmisi PDH yang life time-nya sudah habis. Metode berikutnya adalah metode Overlaymetode ini sistem SDH di instal dalam sebuah jaringan overlay disamping jaringan PDH, metode ini baik untuk digunakan pada kondisi dimana life time perangkat PDH masih lama, sedangkan sudah dibutuhkan sistem SDH untuk mendukung service baru. Kemudian jaringan sistem SDH ini dapat diperluas untuk menuju ke jaringan full SDH. Setelah penggelaran SDH telah selesai, maka perangkat PDH juga masih dapat di pergunakan pada beberapa lokasi di mana lokasi tersebut mempunyai kapasitas yang rendah. Oleh karena itudi perlkan integrasi antara transmisi PDH dan SDH. Dalam integrasi teknologi PDH ke SDH pada sinyal elektrik untuk sinyal pembawa yang digunakan, ada 3 jenis pengintegrasian teknologi SDH dan PDH. Yaitu Integrasi SDH dan PDH 2 Mbit/s (E1), Integrasi SDH dan PDH 34 Mbit/s (E3) dan Integrasi SDH dan PDH 140 Mbit/s (E4) Kata Kunci : Penggelaran Transmisi SDH dan Integrasi ke ODH
FEASIBILITY STUDY OF FLOATING SOLAR POWER PLANTS IN SITU TUNGGILIS CILEUNGSI BOGOR REGENCY Muliawati, Fithri; Annisa, Sarah Chairul; Wismiana, Evyta; Adzikri, Fikri; Waryani, Waryani
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 9 No. 2 (2025): JUNI
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v9i2.2582

Abstract

Currently in Bogor City there are many potential areas that can be used as tourism locations. Tourist locations can also be a source of pride for local residents because they can improve the economy of local residents. By having distinctive cultural heritage characteristics, legendary historical stories to natural potential that has its own appeal, all have an important role in developing the economic welfare of the local community. Supporting factors that cannot be ignored are the infrastructure and comfort offered to support it as a tourist destination. Situ Tunggilis is one of 93 lakes in Bogor Regency, has good tourism potential, but the facilities and infrastructure in Situ Tunggilis are still less than optimal. One of the things that is still an obstacle is access to electrical energy. Therefore, access to electricity must be done immediately to increase the appeal and service to tourists. In meeting the main electricity needs in Situ Tunggilis, one of the efforts put forward is to utilize environmentally friendly New and Renewable Energy (EBT) sources, namely floating Solar Power Plants (PLTS). Based on this feasibility study, it can be concluded that solar energy obtained around Tunggilis can be used as an energy source for floating PLTS. Thus, this study can be applied as an effort to improve sustainable ecotourism facilities and infrastructure in Situ Tunggilis.
Mengembangkan Karakter Islami pada Anak Usia Dini melalui Metode Storytelling Visual di PAUD Plamboyan Sulaeman, Devi; Daryana, Andepi; Hartiani, Enih; Fatah, Abdul; Waryani, Waryani
El-Mujtama: Jurnal Pengabdian Masyarakat  Vol. 5 No. 1 (2025): El-Mujtama: Jurnal Pengabdian Masyarakat
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v5i1.5785

Abstract

Islamic character education in early childhood has an important role in shaping children's morals and personality in accordance with Islamic values. This service activity aims to develop Islamic character in early childhood through the visual storytelling method at PAUD Plamboyan, West Karawang District. The method used is the Asset-Based Community Development (ABCD) approach, which emphasizes the use of local assets and active community participation in every stage of activities. This program includes storytelling skills training for educators, making Islamic visual props, as well as regular storytelling sessions involving children and parents. The results of the activities show an increase in understanding and internalization of Islamic values in children, such as honesty, discipline and caring, which is reflected in changes in their daily behavior. Apart from that, a new institution was formed in the community, namely a commitment from the school and parents to continue the storytelling method independently. The implication of this activity is increasing community awareness of the importance of collaborative Islamic character education between schools and families. The participation of educators as local leaders in this program also strengthens the sustainability and future development of the program. It is hoped that this activity can become a model for other institutions in implementing Islamic character education through innovative and participatory methods.
Dual-Function Aperture-Coupled Spiral Resonator Antenna with Integrated Impedance Matching Network for Enhanced Radiation Performance Yunus, Mochamad; Yamato, Yamato; Rijadi, Bloko Budi; Waryani, Waryani; Maulana, Muhammad Farhan; Firmansyah, Teguh; Munir, Achmad
Jurnal Elektronika dan Telekomunikasi Vol 25, No 2 (2025)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jet.804

Abstract

This paper proposes the design and implementation of a dual-function aperture-coupled spiral resonator (SR) antenna integrated with a compact impedance matching network (IMN) to achieve enhanced radiation performance and miniaturization. The antenna uses a two-layer FR4 substrate, where the SR is printed on the top layer as the radiating element and excited through a slotted aperture on the ground plane. To maximize power transfer, the IMN, consisting of an inter-digital capacitor (IDC) and a meandered inductor (MI), is embedded into the feed line on the bottom substrate. A comparative study between the conventional SR antenna and the proposed dual-function SR with IMN was conducted. Electromagnetic simulations and experimental measurements demonstrate that the integrated IMN improves the reflection coefficient (S11) by 43.64%, increases radiation efficiency from ~72% to ~87%, and enhances gain from ~3.2 dBi to ~4.8 dBi, while maintaining a compact footprint. The aperture-coupled feeding also contributes to bandwidth enhancement and isolation between the feed and radiating element. This dual-function design effectively resolves the trade-off between miniaturization and radiation performance, demonstrating its applicability for IoT, 5G, and wearable wireless devices.
Upaya Guru dalam Meningkatkan Bahasa Anak di Pendidikan Anak Usia Dini Al-Mutmainah Desa Widasari Kec. Widasari Kab. Indramayu Damayanti, Maurin; Mubarok, Frenky; Azizah, Muasromatul; Waryani, Waryani
Iftitiah: Jurnal Ilmiah Pendidikan Islam Anak Usia Dini Vol. 4 No. 1 (2026): IFTITIAH: Jurnal Ilmiah Pendidikan Islam Anak Usia Dini
Publisher : Prodi PIAUD IAI Pangeran Dharma Kusuma Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55656/ijpiaud.v4i1.469

Abstract

Penelitian ini bertujuan untuk menganalisis peran guru dalam meningkatkan bahasa anak usia dini pada siswa kelas B (5-6 Tahun) PAUD Al Mutmainah Desa Widasari. Kec. Widasari Kab. Indramayu. Kemampuan bahasa merupakan salah satu keterampilan dasar yang penting dalam perkembangan anak usia dini. Penelitian ini menggunakan pendekatan deskriptif kualitatif dengan metode studi kasus untuk menggali lebih dalam tentang upaya guru dalam meningkatkan bahasa anak usia dini. Data diperoleh melalui wawancara mendalam, observasi kelas, dan dokumentasi. Hasil penelitian menunjukkan bahwa guru memiliki peran signifikan dalam memberikan metode pembelajaran yang menarik dan sesuai dengan kebutuhan siswa, seperti penggunaan metode bermain sambil belajar, bercerita, serta pengenalan kosakata baru melalui lagu dan permainan edukatif. Selain itu, peran orang tua juga sangat penting dalam mendukung perkembangan bahasa anak dengan cara menciptakan lingkungan rumah yang komunikatif, memberikan stimulasi bahasa melalui dialog sehari-hari, membaca buku cerita bersama, dan membimbing anak dalam penggunaan bahasa secara aktif. Kolaborasi antara guru dan orang tua terbukti mampu meningkatkan kemampuan bahasa anak usia dini secara signifikan. Penelitian ini merekomendasikan pelatihan dan workshop bagi guru serta orang tua untuk meningkatkan pemahaman mereka tentang metode pengajaran dan stimulasi bahasa yang efektif.
Co-Authors Abdul Fatah Achmad Munir Adzikri, Fikri Annisa, Sarah Chairul Azizah, Muasromatul Damayanti, Maurin Daryana, Andepi Evyta Wismiana Fithri Muliawati Hartiani, Enih Mahfudz, Muhamad Maulana, Muhammad Farhan Mochammad Yunus, Mochammad Mubarok, Frenky Rijadi, Bloko Budi Sulaeman, Devi Teguh Firmansyah Yamato, Yamato