Today we will learn more about the single mode fiber distance.
Single mode fiber cable maximum distance.
Os1 and os2 are standard single mode optical cables respectively used with wavelengths of 1310nm and 1550nm with a maximum attenuation of 1 db km and 0 4 db km.
Maximum distances using fiber cable types om1 om2 om3 om4 os1.
When working with distances up to 2 km use multimode optical fiber cable.
Single mode fiber optic no practical limit.
Singlemode optical fiber cable and its active electronics will take you beyond the 10 gigabit ethernet barrier.
Single mode fiber can run for many kilometers before it stops working.
Typical transmission speed and distance limits are 100 mbit s for distances up to 2 km 1 gbit s up to 1000 m and 10 gbit s up to 550 m because of its high capacity and reliability multi mode optical fiber generally is used for backbone applications.
Let s take a closer look at the types of multimode fiber options based on bandwidth and distance needs 1 gb s networksthe majority of enterprise fiber networks today still run 1000base sx delivering up to 1 gb s over multimode.
By using singlemode transceivers and a mode conditioning cable you can increase the range on om1 fibre optic cable to 550m at gigabit and om1 om2 to 300m at 10gigabit.
Thanks for your reply.
Larry february 20 2018 at 21 15.
Os2 fiber is a loose tube cable.
Om1 multimode fiber optic 300 meters.
For example in a data center multimode fiber cables are enough for the distance of 300 400 meters.
Which should i choose.
The length of cable will be impacted.
The 62 5 125 µm aka.
Om1 is the basic version of multi mode cable being able.
Os1 fiber is a tight buffered cable designed for use in indoor applications such as campuses or data centers where the maximum distance is 10 km.
A quick search of the standards shows os1 fiber is good to 2 km while os2 is good to 10 km.
Om1 has been the most popular multimode fiber choice throughout the 80 s 90 s and into the early 2000 s and was the most common multimode fiber used and yet it has the lowest data carrying capacity and shortest distance limitations as compared with other multimode fiber types.
Unless the cable is being lain long distance for a telecom company distance limits should never be an issue for single mode fiber.
Om1 cable will support 1000base sx out to 275 meters and that distance jumps to 550 meters with om2 cable.
When making a decision between single mode and multimode fiber cables the first factor to consider is the fiber distance which you need actually.
Single mode vs multimode fiber.
Click here to shop our range of fibre optic cables.
