Posted on 2017-11-09 17:07:24 by
Telecommunications market is quite a competitive one. With many competitors vying for the largest market share, it has become necessary for the makers..
Posted on 2017-10-20 15:29:46 by
FTTH (Fiber to the Home) is revolutionizing the telecommunication industry and a number of applications based on this technology have been rolled out ..
Posted on 2017-07-12 18:03:39 by
Introduction To adapt up to current fiber optic system's needs and stringent necessities on its execution, security, wellbeing and measured quali..
Posted on 2017-07-04 11:32:16 by
1. Cable failureFiber optical cable interruption leads to equipment without light, or cable damage causes excessive light attenuation. This kind of fa..
Posted on 2017-06-23 17:08:14 by
What is an optical switch?An optical switch is a device for opening or closing an optical circuit in a communication application that selectively swit..
Posted on 2017-06-19 18:14:16 by
When operating the WDM system, make sure to pay extra attention to the following parameters:1. wavelengthA wavelength is a distance traveled by a wave..
Posted on 2017-06-13 16:29:08 by
The topology used in WDM systems plays an important role in the utilization of WDM networks. Topology-related terms are:Network topology structureBy u..
Posted on 2017-06-13 15:59:55 by
IntroductionWavelength Division Multiplexing (WDM) technology has brought unprecedented bandwidth capacity upgrade, improve bandwidth while also savin..
Posted on 2017-06-13 15:04:50 by
IntroductionWavelength division multiplexing (WDM) technology is usually divided into coarse wavelength division multiplexing (CWDM) technology and de..
Posted on 2017-05-31 17:30:54 by
ODB is the abbreviation of Optical Distribution Box. Generally, the distribution box is used for the connection between fiber and patch of the optical..
Posted on 2017-05-31 17:08:24 by
For the need of improvement of network transmission systems, and network transmission ways of cost savings, time and effort, the coarse wavelength div..
Posted on 2017-05-27 17:18:09 by
CWDM technology utilizes optical division multiplexer to multiplex optical signals with different wavelengths to single fiber for transmission. In the..
Posted on 2017-05-20 14:32:22 by
Basic knowledge of DWDM ·WDM—multiplexing multi-light carriers carrying different information to one fiber to transmit (1510/1310 wavelen..
Posted on 2017-05-16 11:27:44 by
In the field of optical communication, the fiber optic connector has an important role in precisely joint with the two surfaces of the fiber so that t..
Posted on 2017-05-16 11:08:20 by
Metropolitan area network refers to the communication network which is built in a city. The transmission medium is mainly used with optical fiber. It ..