![]() The full-size variants can be shelf or wall-mounted or slid into a 14 slot card cage with no modifications. These smaller units are good for fitting in small locations like enclosures or the mounting arms/back boxes of IP cameras. Ethernet fiber media converter full size#Form factorįorm factor for the media converter comes in a mini size, a medium mini size, and a full size that would fit in a standard 19-inch electronics rack. There is 100 Mb per second, 1000 Mb per second, also called gigabit, or multi-rate media converters that allow you to slide in either a 100 or a 1000 Mb per second SFP for flexibility. SpeedĮthernet runs at different speeds, so you also have to decide what data speed you want running over that fiber. Also related to the physical cable that will be used is the type of connector on that fiber. Many systems used two fibers so that you can send data one way on the first fiber and then in the opposite direction on the second fiber. There are multi-mode or single-mode fiber types as well as determining whether it will use one or two fibers to make the connection. The first question is whether you need a fixed optic version or a unit that uses a small form factor pluggable, or SFP, that slides into the electronic unit and acts as your fiber optic transmission and receiving piece. Fixed optic or small form-factor pluggable How do you choose the right fiber optic media converter? There are several features and specifications you will need to keep in mind. These are even often used for very short runs in lightning-prone regions or industrial locations. Optical fiber does not conduct electricity so any lightning strike or EMI will be isolated to that location and not carry back to the headend. The second most common reason for using a fiber optic media converter is to isolate the devices in an outside location from lightning or other electromagnetic interference. Standard copper Cat6 cables only carry the signal 100m, but a fiber optic media converter can extend that out over 100km or more! The number one benefit of using fiber optic media converters is the long distances they can carry an Ethernet signal. Although an extended distance Ethernet media converter stays on copper cabling, it’s converting from a standard CAT5 or 6 to a non-standard copper cable, such as a coaxial cable or an unshielded twisted pair cable, or extending the distance significantly over a CAT5 or 6 cable, and then back to a standard cable.Ī wireless Ethernet media converter works the same way as the above types but it’s converting the Ethernet to a radio frequency to be transmitted through the air. Since they all transmit Ethernet, they are all converting from a standard copper CAT5 or 6 cable, which has a limitation of 100 meters, or 328 feet.Īn optical fiber media converter converts to a fiber optic cable and then back. The three types of media converters include fiber optic, extended distance, and wireless. You must work with a good partner who will help you pick an appropriate product.ĬomNet offers technical support and a lifetime warranty on all hardened products, so you know you are getting performance and reliability. Electronics don’t like to be cold or wet so a harsh environment requires a hardened product that can withstand extreme temperatures, condensation, transient voltages, and other environmental factors. Many applications are outdoors and not in climate-controlled environments. This article is to help you in selecting media converters, but there are some environmental factors to consider as you choose the right converter for your application. A Note About Environmental Considerations In today’s IP-centric world, media converters work with many different types of media and ComNet makes one for each. Traditionally it was considered to be a device to convert from copper media to optical fiber media and then back to copper, usually to send the data longer distances than the standard copper cabling can handle. The lowly media converter, the mainstream definition, was always an electrical to optical Ethernet transmission device. ![]()
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