PON’s Advantages in Video Surveillance Transmission

PON’s Advantages in Video Surveillance Transmission

1️⃣ The optical fiber access network is the most suitable solution for future development, and PON technology has been tested to be a very cost-effective way of the current Integrated Broad-Band Communication Access System.

2️⃣ If PON technology is applied in the video surveillance system, the entire optical distribution network is passive, and the passive optical network is small in size with simple equipment. Compared with copper cable networks, PON can reduce the cost in maintenance and operation but with its ability to function normally against electromagnetic interference and lightning interference.

3️⃣ Passive ONU (optical network unit) in PON requires no power supply, which not only eliminates a series of problems of the power supply but also has better reliability than active devices.

4️⃣ As a point-to-multipoint fiber optical network, PON uses a fan-shaped architecture to save limited optical cable resources and serve a large number of users. Passive optical devices are applied in the whole optical network to share the fiber transmission medium, significantly reducing the investment cost in the fiber-optic network.

5️⃣ PON is transparent to the surveillance video system to a certain extent, making it easy to upgrade.

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Source: LinkedIn

Credits: Mr. Mohammed Ezzat