A PON network consists of an OLT connected via a PON splitter to multiple ONTs (one for each subscriber, up to 64 subscribers). Sometimes, a second splitter can be connected in cascade to the first splitter to dispatch services to buildings or residential areas, which has been introduced more clearly in the previous post “Understanding […]
OTDR
How Much Do You Know About FTTH PON Testing?
Passive optical network (PON) is a cost-effective way to deliver high-bandwidth broadband services to users and widely deployed all over the world. FTTH uses PON technology and provides high bandwidth from the central office (CO) to subscribers. FTTH PON system achieves network reliability and makes network testing, monitoring and measuring easier. This article will tell […]
Take a Chance to Know OTDR Basics
As we all know that networking systems may meet some minor or major problems in operation, then in this important moment, time really means a lot. Here, OTDR is just suitable for you, a kind of optical product deployed to quickly determine wavelength and loss characteristics. You may ask questions: What is OTDR? Where is […]
What Is Visual Fault Locator And How To Use It
The Fiber Visual Fault Locator (VFL) is an essential tool for every Fiber Optic Tool Kits, it is like the continuity tester. The VFL is not one of the least expensive tools in your tool kit. It will allow you to quickly identify breaks or macrobends in the optical fiber, and identify a poor fusion […]