What is the difference between om1 om2 om3

OM1 fiber typically comes with an orange jacket and have a core size of It can support 10 Gigabit Ethernet at lengths of up to 33 meters. It is most commonly used for Megabit Ethernet applications.

This type commonly uses a LED light source. It supports up to 10 Gigabit Ethernet at lengths up to 82 meters but is more commonly used for 1 Gigabit Ethernet applications.

OM3 fiber comes with an aqua color jacket. OM3 supports 10 Gigabit Ethernet at lengths up to meters. Besides, OM3 is able to support 40 Gigabit and Gigabit Ethernet up to meters, however, 10 Gigabit Ethernet is most commonly used. OM4 fiber is completely backwards compatible with OM3 fiber and shares the same distinctive aqua jacket.

The color of OM5 fiber jacket was chosen as lime green. It is designed and specified to support at least four WDM channels at a minimum speed of 28Gbps per channel through the nm window. OM5 OM5 is the newest type of multimode fiber cable and specifies a range of wavelengths between nm and nm.

Related Products. Fiber Cable. Previous Post Bidi Transceiver — Is it for you? Search Search for:. These are great for their low cost, but the LED transmitters limit bandwidth. OM1 and OM2 cables hit top speeds of around 1Gbps. Other, subtler differences can be found among these varying cables, but in terms of application, this is the bulk of the story. OS1 is a bit antiquated. It is designed for distances less than 2km, and it hits a top transmission speed of 10Gbps.

For jobs in that range, there are usually OM designs that are more cost-effective. OS2 is the standard for long-range networking.

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