Discover the world with our lifehacks

What is passive optical area network?

What is passive optical area network?

A passive optical network (PON) is a system commonly used by telecommunications network providers that brings fiber optic cabling and signals all or most of the way to the end user. Depending on where the PON terminates, the system can be described as fiber to the curb, fiber to the building or fiber to the home.

What is active and passive optical network?

Active Optical Network is used for large distance areas up to 90 Km whereas Passive Optical Network is used in small distance areas upto 20 Km. Where Passive Optical Network works on shared fiber system while Active Optical Network works for dedicated fiber system.

Does FiOS have Gpon?

Verizon’s GPON platform supports a total throughput of 2.4 Gbps downstream and 1.2 Gbps upstream to customers connected to the PON. This test successfully demonstrated the ability to serve customers on the FiOS network with Gigabit Ethernet (GigE) service.

Why we use passive optical network?

A passive optical network, or PON, is designed to allow a single fiber from a service provider the ability to maintain an efficient broadband connection for multiple end users. These end users are typically individual clients using PONs in a commercial environment.

Which one of the following technology in optical fiber communication uses passive optical network?

A passive optical network (PON) is a fiber-optic telecommunications technology for delivering broadband network access to end-customers.

Which of these components is used in a passive optical network?

The components used in a passive optical network are: Optical line terminal (OLT) which is the device at your ISP’s central hub. Optical network terminal (ONT) which is the device near to your home or office. Optical network unit (ONU) which is virtually the same as an ONT.

What is the difference between PON and AON?

AON vs PON Networks: Signal Distribution In an AON system, the subscribers have a dedicated fiber-optic strand, which allows them to get the same bandwidth that isn’t shared. While in a PON network, users share the fiber optic strands for a portion of the network in PON.

What is active fiber optic?

Active Optical Cable (AOC) is a cabling technology that accepts same electrical inputs as a traditional copper cable, but uses optical fiber “between the connectors”.

What is the difference between BPON and GPON?

Verizon’s GPON implementation uses Gig-E instead of ATM that was used with BPON. A 2.4 Gbps download speed coupled with a 1.2 Gbps upload speed. Each GPON fiber is split to serve 16, 32, or 64 users per fiber. BPON ONT users have a max speed of 50/50-75/75, and are switched to GPON when a faster speed is ordered.

What components are used in a passive optical network PON?

Which star topology is used in passive optical network?

Which type of star topology used in a passive optical network (PON) places the (PON) splitters into fiber access terminal (FAT) located deep in the network and closer to the customer premises than the centralized split? Distributed star.