Institusion
Institut Teknologi Telkom Purwokerto
Author
Nidia, Fentiana Permata Dewi
Subject
T Technology (General)
Datestamp
2021-04-22 08:12:22
Abstract :
Dense wavlength division multiplexing (DWDM) is a multiplexing
technology using several wavelengths transmitted on the single optical fiber,
so information can transmitted simultaneosly. DWDM technology can increase
the traffic capacity without the addition amount optical cable. However,
bending and fo-cut effect to DWDM system.
The objective on this research is to analyze DWDM backbone network
performance using with observation and calculation methods. Observation uses
the troubles data on June, July, and August 2016. Calculations uses
parameters such as availability, attenuation, and power link budget. The result
show that availability value has not reached 99.999% with range value is
95,3165% - 98,5651%, but the received power more than -30 dBm. Based on
three links samples on July 2016, power margin can be used to process of
transmission. Obeservation of troubles during three months were 49 troubles
dominated by fo- cut.
Keywords – DWDM, performance, availability,power link budget, trouble