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At first sight, fiber optic technology is more expensive than the traditional copper cable technology. You might just want to invest in a fiber optic network if you explore the great capacity of fiber optic systems in a network. Furthermore, a fiber optic system can be updated at less expense and there are compatible devices you can use in your networks like Cisco SFP and Cisco GBIC. This saves you cost over time and offers you much flexibility.

The great advantage of using fiber optics is that it offers much bandwidth capacity than tranditional copper cable. This means greater capacity to facilitate system upgrades. Another reaosn why you should use fiber optics is low power loss which allows for longer transmission distances of up to 2,000 meters. You must know that in a copper network, increasing the signal frequency also raises data loss.

You don’t need to think about transmission distance if you utlize fiber optics. Plus, you should know that most copper-based network outrages result from the copper cabling limitations like impedance mismatches, crosstalk and vulnerability to electromagnetic interference. Unlike copper that has these drawbacks that add to noise and data errors, fiber is practically immune to electromagnetic interference; thus, it does not create crosstalk.

Fiber is secure enough to be mounted under factory floors, near to power lines or other noisy environments because it does not carry electricity. This makes it ideal for industrial environments where spark hazard may be present. Moreover, fiber weighs much less and has a smaller cross section than copper cable, making it easier to install. Additionally, a fiber optic network is very difficult to tap, making it suitable for institutions that have classified data networks and high security applications.

Fiber features a lot of advantages for your video transmission needs. Again, it can transmit video signals farther than copper cable, up to 8km over multi-mode fiber and up to 20km over single-mode fiber without re-amplification, as it is immune to electromagnetic interference.

In addition, a fiber optic system is ideal when the CCTV system must cover a large area or in areas of high EMI since all the cameras can be connected to a central command center without the need for signal repeaters or amplifiers. Lastly, fiber optic sensors can notice intruders without needing electrical power for imaging unlike electronic sensors. It can even motion an alert and recongize the zone in which the intrusion happened even if a sensor is destroyed.

As you can see, fiber optic links have a number of advantages that could outweigh its potential expenses, unlike copper links. Don’t forget that you need optical transceivers and compatible fiber optic devices such as Cisco SFP and Cisco GBIC to complete your network. With a fiber optic network, you don’t have much to think about.

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