scholarly journals Analisis Redaman pada Jaringan Fiber to the Home (FTTH) Berteknologi Gigabit Passive Optical Network (GPON) di PT Telkom Makassar

2019 ◽  
Vol 1 (1) ◽  
pp. 21-27
Author(s):  
Andi Nurul Ulfawaty Z ◽  
Fausiah Fausiah
Keyword(s):  
Fiber Optic ◽  
Data Transfer ◽  
Optical Network ◽  
Passive Optical Network ◽  
Fiber Optic Cable ◽  
Fiber To The Home ◽  
Total Attenuation ◽  
Attenuation Value ◽  
Reasonable Limit ◽  
Means Of Transmission

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.

scholarly journals Analisis Jaringan Fiber To The Home Berbasis Teknologi Gigabit Passive Optical Network Dan Penghitungan Downstream (Studi Kasus Perumahan Wirosaban Baru)

2021 ◽  
Vol 8 (4) ◽  
pp. 2212-2223
Author(s):  
Ardi Setiawan
Keyword(s):  
Network Analysis ◽  
Fiber Optic ◽  
Optical Network ◽  
Passive Optical Network ◽  
Fiber Optic Cable ◽  
Fiber To The Home ◽  
Link Budget ◽  
The Media

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.

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
Keyword(s):  
Fiber Optic ◽  
Optical Network ◽  
Optical Power ◽  
Passive Optical Network ◽  
Power Budget ◽  
Power Meter ◽  
Fiber To The Home

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.

scholarly journals CUSTOMER ACCESS NETWORKING ON THE BASIS OF ETHERNET FTTH, PON TECHNOLOGIES

2017 ◽  
Vol 21 (1) ◽  
pp. 8-15
Author(s):  
A. M. Belitsky ◽  
R. R. Ivanenko ◽  
A. V. Besedin ◽  
A. Y. Klochkov
Keyword(s):  
Communication Networks ◽  
Data Transfer ◽  
Low Cost ◽  
Optical Network ◽  
Access Point ◽  
Passive Optical Network ◽  
Optical Networking ◽  
Home Networks ◽  
Fiber To The Home ◽  
Telephone Exchange

Nowadays, one of the trends of information and communication networks development is the provision within the shortest time of a larger number of telecommunication services to network users. Currently, connection of subscribers to xDSL communication channels provided by public switched telephone networks (PSTN) is widespread. Providers of classic telephony make active use of these networks due to the low cost of the connection of a subscriber. An obvious disadvantage of this connection type is the limited data transfer rate. Some Internet providers rapidly develop ETTH (Ethernet To The Home) networks. The advantage of ETTH networks is the targeting of the delivery of communication services to subscribers. One of the disadvantages is the operation of a network at the Ethernet level with all typical for this protocol features. The practice of optical networking has existed for many years; however, the basic approach to optical networking is based on the use of active equipment from the access node to users. PON-based (Passive Optical Network) FTTH architecture (Fiber To The Home) is as a rule, compatible with the Ethernet Protocol. The article shows the advantages of the deployment of PON-based FTTH networks, in particular, saving of fiber-optic lines in the area from the optical splitters to the Central telephone exchange or access point by using relevant ports. The article provides the description of access networks architecture applying Ethernet FTTH and PON technologies, and also discusses the prospects for further development of the above mentioned networks.

Design and Simulation of a PC to PC Communication Network via Fiber Optic Cable

2013 ◽  
Vol 824 ◽  
pp. 206-214
Author(s):  
Babatunde A. Adegboye ◽  
B.B. Bello ◽  
K.R. Ekundayo ◽  
Juliet N. Adegboye
Keyword(s):  
Communication Network ◽  
Fiber Optic ◽  
Data Transfer ◽  
The Internet ◽  
Serial Port ◽  
Fiber Optic Cable ◽  
Optical Transmitter ◽  
Wireless Medium ◽  
Fiber Optic Communication ◽  
Optic Communication

This paper deals with data transfer from one computer to another. The serial ports of the computer are used. MAX 232 is used to convert RS 232 logic to TTL logic and then an optical transmitter circuit is used to transmit data via fiber optic cable. The optical transmitter circuit has an LED which is matched with the cable. At the receiver an optical receiver circuit is used which receives data using a photo diode and a MAX 232 again to convert TTL logic to RS 232 for the serial port at the receiving end computer. The desired baud rate can be set. Although the internet can be used, but due to its time consuming nature, one can implement data transfer using wireless medium, though at a relatively high cost. The need, therefore, is felt for fiber optic communication which is cheaper and more suitable for the task. It is cheaper than wireless medium and is prone to lesser loss as compared to wireless medium.

scholarly journals Performance Comparison Between Copper Cables and Fiber Optic in Data Transfer on Banjarmasin Weather Temperature Conditions

2019 ◽  
Vol 280 ◽  
pp. 05022
Author(s):  
Husnul Khatimi ◽  
Eka Setya Wijaya ◽  
Andreyan Rizky Baskara ◽  
Yuslena Sari
Keyword(s):  
Communication Networks ◽  
Air Temperature ◽  
Packet Loss ◽  
Fiber Optic ◽  
Data Transfer ◽  
Copper Wire ◽  
Data Communication ◽  
Performance Comparison ◽  
Effect Of Temperature ◽  
Fiber Optic Cable

Copper wire cable and fiber optic cable are two communication media that are widely used in building data communication networks in today’s modern era. For network administrators, choosing the right type of cable to build a network is a must. Air temperature is one of the external factors that can affect the performance of network equipment. This paper provides a comparative analysis of the differences in performance between the use of fiber optic cables and copper wire cables which are capable of transferring data of 1 Gigabit per second. Performance measurement analysis includes the ability to transfer data from both media such as latency, throughput, and packet loss. For testing latency and throughput is done by sending as many as 65,000 data 30 times for each media. Whereas for packet loss testing is done by sending 10,000 data within 1 minute using test bandwidth on the Mikrotik router. From the test results, it can be seen that there is an effect of temperature changes on the performance of copper wire cable and fiber optic cable. The higher the air temperature, the packet loss, and latency will increase. As for the throughput value, the temperature only affects the throughput value on fiber optic cable and does not affect throughput on the copper wire cable.

Fiber-to-the-Home Services Based on Wavelength-Division-Multiplexing Passive Optical Network

2004 ◽  
Vol 22 (11) ◽  
pp. 2582-2591 ◽  
Author(s):  
S.-J. Park ◽  
C.-H. Lee ◽  
K.-T. Jeong ◽  
H.-J. Park ◽  
J.-G. Ahn ◽  
...  
Keyword(s):  
Wavelength Division Multiplexing ◽  
Optical Network ◽  
Passive Optical Network ◽  
Wavelength Division ◽  
Fiber To The Home

scholarly journals Design of Communication Network Performance Applications Fiber Optic (FO) as One of Node B (NB) Transmission Media in Malang Area based on Android

2017 ◽  
Vol 5 (2) ◽  
pp. 46-51
Author(s):  
Ahmad Maulana Hakim
Keyword(s):  
Communication Network ◽  
Error Rate ◽  
Network Performance ◽  
Fiber Optic ◽  
Total Attenuation ◽  
Fiber Optic Network ◽  
A Value ◽  
Attenuation Value ◽  
The Relationship ◽  
Optic Network

Fiber optic is chosen to be the backbone channel for telecommunication purposes, in this case the connection between nodes b. Therefore, to determine the performance of a fiber optic network, a fiber optic communication network performance application is required. The performance discussed in this study is total attenuation, Optical Signal to Noise Ratio (OSNR) and Bit Error Rate (BER). The method used to obtain the attenuation value along the length of the cable and the total attenuation is by measuring the fiber optic network with an Optical Time Domain Reflectometer (OTDR). After taking measurements, the data is processed to produce output in the form of network performance, namely the total attenuation value, OSNR and BER. The results of the accuracy of the two comparisons are indicated by the percentage error rate. Based on the overall data tested, a value of 5.53% was obtained for comparison between the theoretical results and the value of the measurement results and obtained a value of 5.10% for the comparison between the measurement value and the application calculation value. Then the relationship between total attenuation with OSNR and the relationship between OSNR and BER is an inverse relationship.

scholarly journals ANALISIS REDAMAN SERAT OPTIK TERHADAP PERFORMANSI SKSO MENGGUNAKAN METODE LINK POWER BUDGET (STUDI KASUS PADA LINK PADANG-BUKITTINGGI DI PT. TELKOM PADANG)

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Ilham Sudrajat ◽  
Yasdinul Huda ◽  
Delsina Faiza
Keyword(s):  
Optical Fiber ◽  
Power Output ◽  
Communication Systems ◽  
Fiber Optic ◽  
Optical Fiber Communication ◽  
Power Budget ◽  
Fiber Optic Cable ◽  
Fiber Communication ◽  
Cable Length ◽  
Attenuation Value

Based on the survey data of optical fiber service, the communication network uses optical fiber transmission medium is not maximal yet, because there are some errors in the network, such as the percentage of Network Post Dialing Delay in system is 97.5%, that means there is 2.5% of error a delay occurs in the network when making a call. This research was conducted by analyzing the fiber attenuation of fiber-optic communication systems performance on the link Padang-Bukittinggi in PT. Telkom Padang, SKSO division which uses single mode fiber optic cable types G655. Instrument in this study is the Power Meter and OTDR JDSU MTS-6000 type. Link Power Budget method is used to determine the performance of optical fiber communication systems caused by attenuation based on the value of the received power output. Obtained results on the link Padang-Bukittinggi highest attenuation occurs in core 5 with 26.7226 dB attenuation value and cable length 115 016 km, and in core 7 with 26.1812 dB and cable length 94 462 km. This value is still below of PT. Telkom standard with 28.10352 dB for core 5. While the attenuation value at 7 cores exceeds standard attenuation values​​, with 24.18186 dB, so the performance of the core is declared bad and needs to be evaluated. From optical fiber attenuation value, result of the link power budget analysis is obtained from the calculation of the value of Rx is smaller when compared with -27 dBm the value of Rx sensitivity, it can be said the performance of optical fiber communication systems on the link in the normal state and can be used to operate because the power output can be accepted by the receiver in the device. Keywords: fiber optic cable, optical fiber attenuation, SKSO, link power budget.

scholarly journals A study on FTTH implementation and migration in Nepal

2021 ◽  
Vol 1 (1) ◽  
pp. 174-196
Author(s):  
Naba Raj Khatiwoda ◽  
Babu R Dawadi
Keyword(s):  
Bandwidth Allocation ◽  
High Speed ◽  
Optical Network ◽  
Cost Effective ◽  
Passive Optical Network ◽  
Implementation Challenges ◽  
Fiber To The Home ◽  
Fiber Technology ◽  
And Migration ◽  
Device Interaction

The increasing demand of high speed data results into extensive enhancement on different telecommunication technologies through wireline and wireless technologies. Optical Fiber technology is being popular for fixed broadband technologies and for backhaul network data for network convergence and media device interaction. Fiber to the home (FTTH) is gaining momentum of deployments in many countries all around the world. Passive optical network (PON) utilizes point to multipoint (P2MP) topology and is becoming suitable, cost effective, and promising solutions as compared to existing copper based telecommunication infrastructure. PON architecture is cheaper than other architectures due to dynamic bandwidth allocation and common resources that can be used by different subscribers and especially for home subscribers. This paper presents a study on the effective deployment of PON based FTTH network at Nepal by referring the deployment scenario of Nepal Telecom (NT), while this network design, deployment, and implementation provides a lesson learn for cost effective deployment of such network to other stakeholders of developing countries having similar territory and implementation challenges.

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