scholarly journals Analisis Redaman Pada Jaringan FTTH (Fiber To The Home) Dengan Teknologi GPON (Gigabit Passive Optical Network) Di PT MNC Kabel Mediacom

2017 ◽  
Vol 1 (1) ◽  
pp. 64-75
Author(s):  
Minal Abral ◽  
Mochamad Djaohar

Fiber optic merupakan teknologi yang menyediakan kapasitas bandwith besar dengan kecepatan tinggi, tidak dipengaruhi interferensi gelombang elektromagnetik, Sejalan dengan berkembang secara pesatnya penggunaan serat optik sebagai medium penghantar, ada kemungkinan terjadinya hilang informasi akibat kerugian dari pemanjangan kabel fiber optic ataupun penyambungan kabel fiber optic, kerugian tersebut yaitu redaman. Dalam penerapan metode link power budget, perhitungan redaman dilakukan dengan data yang diperoleh berdasarkan standarisasi dan pengukuran menggunakan perangkat optical power meter. Hasil analisa perhitungan, sistem mampu dalam keadaan normal menggunakan layanan gigabit passive optical network dapat diterima oleh perangkat akhir jaringan fiber to the home pada pelanggan perusahaan PT MNC Kabel Mediacom yang berada di Kelurahan Jati RW 02 Pulo Gadung Jakarta Timur.

2014 ◽  
Vol 635-637 ◽  
pp. 1094-1097
Author(s):  
Di Ying Wu ◽  
Fan Bo Meng ◽  
Ran Li ◽  
Rong Sheng Liu ◽  
Fan Wu

As a promising technology for broadband communication, Passive Optical Network (PON) has been deployed to support the communication in smart grid system. This paper theoretically analyzes the influences on Directly Modulated Laser (DML)-based PON system performance including Bit Error Rate (BER) and power budget. First, we establish the DML-based PON system model, and then the system performances are simulated under different linewidth enhancement factor, received optical power and fiber length. Simulation results show the increase in received optical power to maintain a given BER due to fiber nonlinearities. This research provides a theoretical guidance on the PON system design.


2021 ◽  
Vol 8 (4) ◽  
pp. 2212-2223
Author(s):  
Ardi Setiawan

This paper discuss about FTTH network analysis made by GPON technology and downstream estimation that use fiber optic cable for the media. The aim of analysis is do the installation engage GPON with downstream estimation which the estimation used for network advisability standard. This research make some different range, intend  for find out the peformance of closest and farthest distance. According to ITU-T G.984, network feasibility standard is more than -28dB, 10Gbps for the downstream and 2.5 Gbps for upstream. Show the result that distance and power affect to power link budget score and BER.


2018 ◽  
Vol 4 (2) ◽  
pp. 19-26
Author(s):  
Wahyuni Khabzli

Teknologi serat optik telah dapat digunakan sebagai aplikasi sensor jarak jauh. Selain kemampuannya dalam hal kecepatan dan kapasitas dalam trasnfer data, penggunaan serat optik pada aplikasi sensor jarak jauh adalah karena ukurannya yang kecil serta tidak membutuhkan sumber energi listrik. GPON (Gigabit Passive Optical Network) merupakan standar komunikasi optik yang dikembangkan oleh ITU-T via G.984. GPON memiliki memiliki beberapa keunggulan dibanding standar lain, yaitu: memiliki bandwidth yang besar dan efisiensi yang tinggi. Pada penelitian ini penulis merancang penggunaan serat optik pada aplikasi sensor jarak jauh menggunakan standar GPON pada salah satu client yang terhubung dengan STO BKR, STO PBR, STO RBI dan STO ARK Pekanbaru. Aplikasi sensor ini disimulasikan menggunakan software Optisystem dengan parameter pengujian yaitu power link budget dan Bit Error Rate (BER). Dari hasil pengukuran menggunakan Optical Power Meter (OPM) yang ada di Optosystem, diperoleh nilai level daya penerimaan lebih besar dari -28 dBm dan BER lebih kecil dari 10-9.


2020 ◽  
Vol 4 (2) ◽  
pp. 257
Author(s):  
Efan Nuari ◽  
Iskandar Fitri ◽  
Nurhayati Nurhayati

Researchers will be designing the access network Fiber To The Home (FTTH) on the technology of Gigabit Passive Optical Network (GPON). The location that became the case study was the National University of Block IV, where the network speed at the site was slightly reduced speed. The purpose is to get the design of an access service network that is expected to be implemented for triple play services. Starting with data collection of data. The Fiber To The Home (FTTH) network design determining device specification, layout and number of devices used and simulated using Optisystem application. Then in the analysis based on predefined parameters in the form of BER (Bit Error Rate), Link Power Budget, and Rise Time Budget that meet the optical network with the standard of PT. Telkom. The results of the BER value has fulfilled the minimum BER value specified for fiber optic is 10-9 and for parameter Q – Factor obtained value 9,32288 so that has been meets the standard because it shows values above 6


2019 ◽  
Vol 1 (1) ◽  
pp. 21-27
Author(s):  
Andi Nurul Ulfawaty Z ◽  
Fausiah Fausiah

The development of telecommunications technology as a communication necessity at this time has been growing rapidly, needed a means of transmission media that is able to distribute information with large capacity and capable data transfer speeds. Implementing using Gigabit Passive Optical Network (GPON) technology, the Fiber to The Home (FTTH) service reaches the user to meet the speed of 2GBps. This study aims to identify the causes of increased attenuation or disturbance in FTTH. The method used in this study is to analyze the attenuation value of each core at the sites studied on the FTTH network at PT Telkom. The total attenuation value of fiber optic cables that are calculated from OLT to ONT must be within the specified reasonable limit of 15-28 dB. The caused of the increase in the attenuation value of fiber optic cables such as the number of splice / connections on each cable, and the occurrence of cable indentations above 45°. To overcome the attenuation value that exceeds the reasonable limit can be done by replacing the fiber cable with attenuation of 0.35dB to fiber cable with attenuation of 0.22 dB, so that the attenuation of the fiber optic cable is at the specified reasonable limit.


2018 ◽  
Vol 9 (2) ◽  
pp. 879-888
Author(s):  
Sunarsan Sitohang ◽  
Sabbram Agus Setiawan

Penelitian ini dilakukan dengan perancangan jaringan Fiber to the home (FTTH) menggunakan teknologi gigabit passive optical network (GPON) dengan melihat parameter power link budget dan redaman yang dihasilkan. Nilai dari parameter tersebut kemudian dibandingkan dengan standar dari peusahaan Telkom sebagai perusahaan yang akan membangun jaringan FTTH pada lokasi penelitian. Link power budget digunakan untuk memperoleh besaran dari redaman. Standar besaran redaman Telkom adalah -28 dBm. Berdasarkan hasil pengujian jaringan FTTH diperoleh redaman downlink sebesar -25.09897 dBm dan redaman uplink sebesar -25.74997 dBm. Selanjutnya kinerja jaringan diukur dengan parameter quality of service (QoS) dengan tujuan untuk mengetahui kualitas layanan data. Parameter QoS yang digunakan adalah bandwidth, packet loss, delay, jitter, dan throughput. Selanjutnya website yang diakses sebagai bahan proses analisis untuk mendapatkan besaran parameter QoS adalah yahoo.com, facebook, dan kompasiana.com. hasil analisis data menunjukkan bahwa rata-rata QoS untuk ketiga website diatas secara berurutan adalah bandwith sebesar 1828.6 kbps, packet loss sebesar 0.9 kbps, delay sebesar 37.89 ms, jitter sebesar 2.81 ms dan troughtput sebesar 0.93.


Author(s):  
Sahid Ridho ◽  
A’isya Nur Aulia Yusuf ◽  
Syaniri Andra ◽  
Dinari Nikken Sulastrie Sirin ◽  
Catur Apriono

The evolution of communication network comes from the need for users to stay connected anytime and anywhere. Modernization of the network continues to be done to increase bandwidth capacity in order to obtain an increase in multimedia services, especially in urban areas. Of various transmission media, optical fiber is the best choice to support reliable communication networks. One of the optical fiber communication technologies is Fiber to the Home (FTTH). This study proposes FTTH network design with Gigabit Capable Passive Optical Network (GPON) technology aimed at housing in urban areas. The design uses aerial and duct-aerial cabling systems. The design analysis is carried out based on the parameters of the link power budget, rise time, Bit Error Rate (BER), components and costs required. The value of the power budget link for the uplink and downlink are -22.792 dBm and -23.120 dBm. The rise time value for uplink and downlink are 0.256 ns and 0.258 ns, while the BER value is 14.628 x 10-12. The calculation results show that the design meets the required parameters, hence, the proposed network can be implemented. For the cost components required by the aerial system, it is 11.56% less than of the ductaerial sistem.


2016 ◽  
Vol 15 (02) ◽  
pp. 111-119
Author(s):  
Maria Enggar Santika ◽  
Eva Yovita Dwi Utami ◽  
Budihardja Murtianta

Migrasi dari jaringan akses tembaga menuju jaringan akses optik maupun penggelaran baru jaringan akses serat optik menjadi solusi bagi penyedia layanan telekomunikasi untuk memenuhi kebutuhan pelanggan akan layanan suara, data dan video yang terintegrasi atau triple play services. Dalam makalah ini dilaporkan analisis perencanaan jaringan akses serat optik FTTH berbasis GPON di PT Telkom pada Cluster Kruing Raya STO Banyumanik Semarang. Perencanaan jaringan berdasarkan demand pelanggan dan kelayakan jaringan yang digelar diuji menggunakan parameter Link Power Budget, Rise Time Budget dan Signal-to-Noise-Ratio (SNR). Dalam perencanaan dan penggelaran dibutuhkan satu ODC (Optical Distribution Cabinet) dan 17 ODP (Optical Distribution Pack) dengan jumlah demand sebesar 132. Hasil perhitungan parameter Link Power Budget yaitu total redaman yang dihasilkan pada user 1 sebesar 21,5276 dB sedangkan user 2 sebesar 21,5276 dB, kedua redaman ini memenuhi standar yang ditentukan oleh PT Telkom yaitu maksimal sebesar 28 dB. Parameter Rise Time Budget pada user 1 menghasilkan 0,2124 ns dan untuk user 2 sebesar 0,21221 ns. Kedua hasil tersebut masih berada di bawah batas nilai waktu sistem NRZ sebesar 0,28011 ns. Parameter SNR pada user 1 didapatkan sebesar 20,6457 dB dan user 2 sebesar 24,128 dB. Hasil tersebut memenuhi batas yang telah ditentukan oleh PT Telkom yaitu lebih dari sama dengan 20 dB.


2017 ◽  
Vol 9 (3) ◽  
Author(s):  
Dodi Zulherman ◽  
Fahrudin Rosanto ◽  
Fauza Khair

In this paper, we introduced a fiber to the home network access based on gigabit passive optical network (FTTH-GPON) in Jakarta Garden City Area. We proposed a design using google earth and optisystem. The proposed system used 2.4 Gbps bitrate for downstream and 1.2 Gbps bitrate for upstream. We looked for suitability of the proposed design with the ITU-T FTTH-GPON standard. We used the link power budget and the risetime budget method to design the access network. Based on calculation, we got the value of link power budget equal to 22 dB, the power margin equal to 3 dB and the risetime budget equal to 0.27 ns for downstream and 0.25 ns for upstream. To analyze the system performance, we used eye-diagram method to get jitter, distortion, signal to noise ratio (SNR), Q-factor, and BER. Based on the experimental result with power 5dBm and wavelenght 1490nm, we got the jitter 16.7 ps, the distortion 1.07µ a.u., the SNR 6.87, the Q-factor 21.249 and the BER 1.9 ×10-99. The result reveal that in all cases, the Jakarta Garden City FTTH-GPON design met with ITU-T standard


2019 ◽  
Vol 9 (2) ◽  
pp. 11-15
Author(s):  
Sisca Arisya Harry Andhina

Macrobending often occurs in optical fibers that embedded in the ground due to shifting of soil or rocks in the ground causing interference in transmission. In this study used single-mode-multimode-singlemode fiber optic cable connected manually and axially measured using a light source test equipment and optical power meter and the results will be compared. The measurement results obtained the greater  value of macrobending losses with the smaller the diameter of the winding, and the greater the number of turns. The highest value of macrobending losses in multimode cables is -1.48dB at 0.5cm diameter with 5 turns, highest value of macrobending losses on single mode cables is -12.73dB at 0.5cm diameter with 5 turns,  lowest value of macrobending losses for multimode cables is -0.44dB at 5cm diameter with 1 twist, lowest macrobending losses in singlemode cables is -1.69dB at 5cm diameter with 1 twist. While the value of macrobending losses on axially connected SMS cables shows the highest value of macrobending losses on multimode cables is -1.12dB in diameter of 0.5cm with 5 turns,  highest value of macrobending losses on singlemode cables is -1.18dB at diameter of 0.5cm with 5 turns,  lowest value for macrobending losses on multimode cables is -0.66dB at 5cm in diameter with 1 twist, the smallest value for macrobending losses on singlemode cables is -0.27dB at 5cm diameter with 1 twist . The measurement results also showed that the macrobending losses of manually connected SMS cables were greater than the macrobending losses of axially connected SMS cables.


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