Multi mode links can be used for data rates up to 100 gbit s.
Multimode fiber specifications distance.
Multimode fiber is usually 50 125 and 62 5 125 in construction.
It is estimated that the transmission costs of multimode fiber including both transmitter and receiver sides will be in the range of 500 to 800.
Of course these four types of multimode fiber have different specifications as shown in the following table.
Multi mode fiber has a fairly large core diameter that enables multiple light modes to be propagated and limits the maximum length of a transmission link because of modal dispersion.
Multi mode optical fiber is a type of optical fiber mostly used for communication over short distances such as within a building or on a campus.
Multimode fiber is provided with the core diameter from 50 µm to 100 µm.
Single mode fiber and multimode fiber are not compatible.
Multimode fiber network specifications.
1000base sx sfp for multimode fiber only.
Om1 cable will support 1000base sx out to 275 meters and that distance jumps to 550 meters with om2 cable.
And the transmission systems designed for use with single mode fiber will typically cost more than 1000.
It can support up to 1km over laser optimized 50 μm multimode fiber cable.
Rf broadband signals such as what cable companies commonly use cannot be transmitted over multimode fiber.
This application is typically used for short distance data and audio video applications in lans.
Designs under development are listed below.
The 1000base sx sfp compatible with the ieee 802 3z 1000base sx standard operates on legacy 50 μm multimode fiber links up to 550 m and on 62 5 μm fiber distributed data interface fddi grade multimode fibers up to 220 m.
Specifications for fiber optic networks.
The 62 5 125 µm aka.
Not included are many proprietary designs.
Per current standards and specs maximum supportable distances and attenuation for optical fiber applications by fiber type.
