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FTTH project characteristics
To successfully built and implement modern FTTH network you need to realize how big work must be done and especially define basic parameters of such system. Design aspects: At this stage you need to elaborate a conception and project which will be developed at the next stages. System must be uniformed, based on well known, […]
Measuring Bandwidth of 10G Laser-optimized Multimode Fiber
1. The traditional Overfilled Launch (OFL) method of measuring bandwidth in multimode fiber has been replaced by new, more advanced techniques. The advent of 850 nm VCSEL light sources and 10G laser-optimized 50 µm multimode (OM3) fiber has enabled cost-effective 10G transmission for short reach enterprise applications. Unlike LEDs, VCSELs don’t light up the entire […]
JDSU Light Source Maintenance
Before you start to maintenance Light Source, read the following words thoroughly: Maintenance or cleaning of the device when it is connected up or operating may damage the device or injure you. Make sure that the device is switched off and disconnected from all power sources and optical radiation sources before maintenance or cleaning. The […]