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All Journal Jurnal Mahasiswa TEUB Jurnal Al-Qadau: Peradilan dan Hukum Keluarga Islam
Muhammad Abdurrazaq
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Religion Humanities Education Law, Crime, Criminology & Criminal Justice Social Sciences

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RANCANG ANTENA 915 MHZ UNTUK APLIKASI LORA PADA SISTEM SMART HOME DENGAN SENSOR PENDETEKSI KEBOCORAN LIQUIFIED PETROLEUM GAS Muhammad Abdurrazaq; Endah Purnomowati; Ali Mustofa
Jurnal Mahasiswa TEUB Vol. 10 No. 3 (2022):
Publisher : Jurnal Mahasiswa TEUB

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Abstract

ABSTRAKSistem Smart Home dengan Sensor Pendeteksi Kebocoran Gas LPG merupakan sebuah sistem untuk mendeteksi tingkatkepekatan gas yang memiliki kemampuan untuk mentransmisikan data melalui komunikasi LoRa secara real time. Salahsatu komponen yang dapat digunakan pada modul LoRa yaitu antena mikrostrip. Pada penelitian ini akan dilakukanperancangan antena mikrostrip dengan patch meander-line yang bekerja pada frekuensi 915 MHz sesuai denganfrekuensi pada modul LoRa dengan kinerja antena yang optimal. Desain antena dilakukan menggunakan software CSTStudio Suite 2019, kemudian difabrikasi dan dilakukan pengukuran menggunakan Vector Network Analyzer. Parameteryang diukur yaitu return loss dan VSWR serta gain pada simulasi. Hasil nilai parameter pada simulasi yaitu return loss-28,4 dB, VSWR 1,07 dan gain 4,54 dB sedangkan hasil nilai parameter pada pengukuran setelah fabrikasi yaitu returnloss -12,64 dB dan VSWR 1,77. Hasil simulasi dan pengukuran setelah fabrikasi telah memenuhi kriteria yangdiharapkan dan bekerja pada frekuensi 915 MHz dan dapat digunakan dan dihubungkan pada modul LoRa pada SistemSmart Home dengan Sensor Pendeteksi Kebocoran Gas LPG.Kata Kunci: Antena Mikrostrip, Meander-Line, LoRaABSTRACTThe Smart Home System with LPG Gas Leak Detection Sensor is a system to detect the gas concentration level whichhas the ability to transmit data through LoRa communication in real time. One of the components that can be used inthe LoRa module is a microstrip antenna. This research will design a microstrip antenna with meander-line patch thatworks at a frequency of 915 MHz according to the frequency of the LoRa module with optimal antenna performance.The antenna design was carried out using the CST Studio Suite 2019 software, then fabricated and measured using aVector Network Analyzer. The parameters measured are return loss and VSWR as well as gain in the simulation. Theresults of the parameter values in the simulation are return loss -28.4 dB, VSWR 1.07 and gain 4.54 dB, while theparameter values in the measurement after fabrication are return loss -12.64 dB and VSWR 1.77. The simulation resultsand measurements after fabrication have met the expected criteria and work at a frequency of 915 MHz and can be usedand connected to the LoRa module on the Smart Home System with LPG Gas Leak Detection Sensor.Keywords: Microstrip Antenna, Meander-Line, LoRa
RANCANG ANTENA 915 MHZ UNTUK APLIKASI LORA PADA SISTEM SMART HOME DENGAN SENSOR PENDETEKSI KEBOCORAN LIQUIFIED PETROLEUM GAS Muhammad Abdurrazaq; Endah Purnomowati; Ali Mustofa
Jurnal Mahasiswa TEUB Vol. 10 No. 3 (2022)
Publisher : Jurnal Mahasiswa TEUB

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

Abstract

ABSTRAKSistem Smart Home dengan Sensor Pendeteksi Kebocoran Gas LPG merupakan sebuah sistem untuk mendeteksi tingkatkepekatan gas yang memiliki kemampuan untuk mentransmisikan data melalui komunikasi LoRa secara real time. Salahsatu komponen yang dapat digunakan pada modul LoRa yaitu antena mikrostrip. Pada penelitian ini akan dilakukanperancangan antena mikrostrip dengan patch meander-line yang bekerja pada frekuensi 915 MHz sesuai denganfrekuensi pada modul LoRa dengan kinerja antena yang optimal. Desain antena dilakukan menggunakan software CSTStudio Suite 2019, kemudian difabrikasi dan dilakukan pengukuran menggunakan Vector Network Analyzer. Parameteryang diukur yaitu return loss dan VSWR serta gain pada simulasi. Hasil nilai parameter pada simulasi yaitu return loss-28,4 dB, VSWR 1,07 dan gain 4,54 dB sedangkan hasil nilai parameter pada pengukuran setelah fabrikasi yaitu returnloss -12,64 dB dan VSWR 1,77. Hasil simulasi dan pengukuran setelah fabrikasi telah memenuhi kriteria yangdiharapkan dan bekerja pada frekuensi 915 MHz dan dapat digunakan dan dihubungkan pada modul LoRa pada SistemSmart Home dengan Sensor Pendeteksi Kebocoran Gas LPG.Kata Kunci: Antena Mikrostrip, Meander-Line, LoRaABSTRACTThe Smart Home System with LPG Gas Leak Detection Sensor is a system to detect the gas concentration level whichhas the ability to transmit data through LoRa communication in real time. One of the components that can be used inthe LoRa module is a microstrip antenna. This research will design a microstrip antenna with meander-line patch thatworks at a frequency of 915 MHz according to the frequency of the LoRa module with optimal antenna performance.The antenna design was carried out using the CST Studio Suite 2019 software, then fabricated and measured using aVector Network Analyzer. The parameters measured are return loss and VSWR as well as gain in the simulation. Theresults of the parameter values in the simulation are return loss -28.4 dB, VSWR 1.07 and gain 4.54 dB, while theparameter values in the measurement after fabrication are return loss -12.64 dB and VSWR 1.77. The simulation resultsand measurements after fabrication have met the expected criteria and work at a frequency of 915 MHz and can be usedand connected to the LoRa module on the Smart Home System with LPG Gas Leak Detection Sensor.Keywords: Microstrip Antenna, Meander-Line, LoRa
Settlement of the Hadhanah Dispute After Divorce of a Husband and Wife of Different Ethnicities in Indonesia (Case Study of Rao Pasaman) Syaflin Halim Halim; Muhammad Abdurrazaq
Jurnal Al-Qadau: Peradilan dan Hukum Keluarga Islam Vol 9 No 2 (2022)
Publisher : Jurusan Hukum Acara Peradilan dan Kekeluargaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/al-qadau.v9i2.32032

Abstract

Post-divorce child care disputes between husband and wife of different ethnicities, namely Minangkabau and Tapanuli. The purpose of this discussion is to find the factors causing the emergence of differences in child custody rights and an analysis of Islamic law on the hadhanah dispute that occurred between the two ethnic Minangkabau and Tapanuli in Rao Pasaman. The factor that causes child custody in Rao Pasaman to fall to the father is because the population is Tapanuli while Minangkabau is a minority so that more hadhanah falls to the father. This research is a type of qualitative research using an ethnographic approach, where the author conducts interviews, observations and documentation studies on aspects or targets of the research subject. It turns out that in the author's findings in resolving the hadhanah dispute after a different ethnic divorce occurred in Rao Pasaman, it was the Minangkabau ethnic who wanted to resolve the dispute through the courts, while the Tapanuli ethnic only settled up to the non-litigation stage, namely through the village head (ninik mamak and hatobangon) without being resolved through a legal route. litigation (Religious Court). From the perspective of Islamic law, the settlement of the hadhanah dispute in Rao Pasaman does not use Islamic guidance. This is because in Rao Pasaman the majority of the people are Tapanuli while the Minangkabau people have become a minority Keyword: Dispute, Hadhanah, Ethnic, Minangkabau, Tapanuli
Co-Authors Ali Mustofa Endah Purnomowati Syaflin Halim