{"id":3586,"date":"2022-12-27T18:37:19","date_gmt":"2022-12-27T18:37:19","guid":{"rendered":"https:\/\/anlix.io\/?p=3586"},"modified":"2025-01-08T17:29:00","modified_gmt":"2025-01-08T17:29:00","slug":"o-que-e-rede-pon-do-roteador-ou-onu","status":"publish","type":"post","link":"https:\/\/anlix.io\/en\/o-que-e-rede-pon-do-roteador-ou-onu\/","title":{"rendered":"What is Router PON Network or ONU"},"content":{"rendered":"

Network architecture has been improving over time, and the <\/span>passive optical network (PON)<\/b> is a great example of that.<\/span><\/p>\n

Like other technological products and services, network technology evolves in search of increasingly effective results for consumer demands. The PON network offers high scalability, high bandwidth and easy and convenient installation.<\/span><\/p>\n

Playing an important role in improving the connection, it guarantees, with a single optical fiber, the transmission of data, voice and video, without sacrificing high performance and using passive signal distribution elements.<\/span><\/p>\n

Want to know more about the PON network? In this article, we have gathered all the information about its operation and benefits.<\/span><\/p>\n

What is the PON network and how does it work?<\/span><\/h2>\n

\"Fibra<\/p>\n

Passive Optical Network (PON) <\/span>Passive Optical Network<\/span><\/i>, is <\/span>point multipoint network<\/b>, made of optical fiber, which uses optical splitters to transport data from a transmission point to multiple points, until it reaches the end user.<\/span><\/p>\n

It is described as passive because it uses electricity only at the point of transmission and reception, avoiding electricity in the combination and division processes, which is why it has an efficient operating cost.<\/span><\/p>\n

The optical signals transmitted in the PON network, through the OLT (Optical LineTerminal<\/em>)<\/a><\/span>, redirect the data through the optical fiber to the <\/span>splitters<\/span><\/i> (passive optical splitters). Audio, video, security and automation data are integrated into user terminals, ONU (<\/span>Optical Network Unit<\/span><\/i>), and transmitted on a single PON.<\/span><\/p>\n

The main function of the PON network is to improve the internet service, which can be added to homes, hospitals, hotels, etc. \u2013 basically anywhere that uses services from an internet provider. Its application also extends to telephony, automation and electronic monitoring, being able to integrate any project that uses a single network.<\/span><\/p>\n

PON network transmission system<\/span><\/h3>\n

Three fundamental components form the PON network transmission system. The first is the OLT (Optical Line Terminal, <\/span>Optical LineTerminal<\/span><\/i>), where the system is managed locally or remotely. The transmission of the optical signal happens through the ODN (Optical Distribution Network, <\/span>Optical Distribution Network<\/span><\/i>).<\/span><\/p>\n

PON network types<\/span><\/h3>\n

PON network technology can be of two types:<\/span><\/p>\n

The optical signal is then received and <\/span>converted into electricity at the UN<\/b> (Optical Network Unit, <\/span>Optical Network Unit<\/span><\/i>) or at the ONT (Optical Line Terminal, <\/span>optical network terminal<\/span><\/i>). See here the difference between ONU and ONT<\/a>.<\/span><\/p>\n