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All Journal JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Jurnal Teknik Elektro
Shinta Romadhona
Unknown Affiliation
Dentistry Education Electrical & Electronics Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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Rebranding Kemasan Stik Ubi Ungu Desa Kroya guna Meningkatkan Nilai Jual Produk UKM Indah Permatasari; Shinta Romadhona; Solichah Larasati
JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Vol. 6 No. 1 (2025)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v6i1.1949

Abstract

Problems faced in selling purple sweet potato sticks include unattractive product packaging and very low selling prices, resulting in low profit margins. The purpose of this community service is to optimize the added value of the product by improving packaging quality. The methods applied include partner assistance, product development through rebranding the Purple Sweet Potato Stick Packaging, and training on Cost of Goods Sold (COGS). As a result of this community service activity, the purple sweet potato stick product now features packaging with nutritional adequacy information (AKG). The new, attractive packing not only enhances the perception of quality but also allows for more competitive pricing, thereby increasing the overall profit margin.
Urban 5G NR Deployment: A Techno-Economic Case Study in Semarang Khoirun Ni'amah; Solichah Larasati; Zein Hanni Pradana; Shinta Romadhona
Jurnal Teknik Elektro Vol. 17 No. 1 (2025)
Publisher : LPPM Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jte.v17i1.27119

Abstract

The deployment of 5G networks in provincial capitals such as Semarang presents challenges related to high user demand, coverage requirements, and investment costs. This research aims to evaluate the network coverage and techno-economic feasibility of 5G implementation in Semarang. Using an urban macro propagation model, two scenarios were analysed: Uplink Non-Line-of-Sight (UL-NLOS) and Downlink Non-Line-of-Sight (DL-NLOS). The UL-NLOS scenario requires 11 sites, while the DL-NLOS scenario requires 6 sites to achieve full coverage of the city. The average Synchronization Signal–Reference Signal Received Power (SS-RSRP) is −125.74 dBm, indicating sufficient signal strength. A techno-economic analysis reveals that the UL-NLOS scheme yields an NPV of IDR 292.566.473.678 with an IRR of 110.25%, while the DL-NLOS scheme yields an NPV of IDR 300.000.000.000 with an IRR of 115.38%. These results confirm that both scenarios are technically feasible and economically viable. The findings suggest that 5G deployment in Semarang can yield profitable returns, providing valuable insights for mobile operators in planning future investments.
Co-Authors Indah Permatasari Khoirun Ni'amah Pradana, Zein Hanni Solichah Larasati