Solution of oil and gas storage video monitoring system and perimeter alarm and prevention system

1、 Overview Oil and gas reservoirs are characterized by remote and closed geographical environment, inconvenient transportation, wide distribution of work area, insufficient manpower on site and high risk working environment. The video monitoring system and perimeter alarm prevention system are built to realize the management of the production and operation status of the working equipment […]

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Video analog optical fiber transmission technology

There are three kinds of signals in the monitoring system: image, audio and data. One of the factors to be considered in how to put these three signals under effective control is the transmission problem. Before the application of optical fiber, copper cable was widely used because of its low cost (but the cost of […]

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