Your Professional Multi-Mode Optical Fiber Supplier
Our goal is to become your true partner in the field of butterfly-shaped indoor optical cable in China. Potel Cable Group Co, Ltd has a complete smart communication industry chain, with two major industrial production and R&D bases. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Production equipment: Our company has 500 sets of production line manufacturing equipment, and has built 3 fiber drawing towers and 6 fiber production lines.
Production market: Our company's products are very popular in the market, providing first-class products and high-quality technical services to telecom operators, smart building industry and communication industry customers in more than 20 countries and regions around the world.
Our certificates: We have established a strict quality control system and won 145 communication product certifications. Our production and manufacturing have won IS09001, IS014000, 0HSAS8000, US UL certification, EU CE certification, environmental protection RoHS and other quality certifications.
Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Advantages of Multi-Mode Optical Fiber
Multi-user framework without loss interference:
Multimode fiber features carrying multiple signals at the same time in the same line. Most importantly, the total power inside the signals carries almost no loss. Therefore, the network user can send more than one packet in the cable at the same time, and all information will be delivered to their destination with out any interference and keep unchanged.
Support of multiple protocols:
Multimode fiber can support many data transfer protocol, including ethernet, infiniband, and internet protocols. Therefore, one can use the cable as the back bone of a series of high value applications.
Cost-effective:
With a larger fiber core and good alignment tolerances, multimode fiber and components are less expensive and are easier to work with other optical components like fiber connector and fiber adapter, and multimode patch cords are less expensive to operate, install and maintain than single mode fiber cables.
Types of Multi-Mode Optical Fiber
OM1 fiber: OM1 fiber typically comes with an orange jacket and have a core size of 62.5 µm. It can support 10 Gigabit Ethernet at lengths of up to 33 meters. It is most commonly used for 100 Megabit Ethernet applications.
OM2 fiber: OM2 fiber also comes with an orange jacket and uses a LED light source but with a smaller core size of 50 µm. 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: OM3 fiber comes with an aqua color jacket. Like the OM2, its core size is 50 µm, but the cable is optimized for laser based equipment. OM3 supports 10 Gigabit Ethernet at lengths up to 300 meters.
OM4 fiber: OM4 fiber is completely backwards compatible with OM3 fiber and shares the same distinctive aqua jacket. OM4 was developed specifically for VSCEL laser transmission and allows 10 Gig/s link distances of up to 550m compared to 300M with OM3.
OM5 fiber: OM5 fiber, also known as WBMMF (wideband multimode fiber), is the newest type of multimode fiber, and it is backwards compatible with OM4. It has the same core size as OM2, OM3, and OM4. The color of OM5 fiber jacket was chosen as lime green.
Specification of Multi-Mode Optical Fiber
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Core/Cladding Size |
50/125 μm or 62.5/125 μm |
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Wavelengths |
850 nm, 1300nm LED sources |
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Bandwidth |
Up to 4 GHZ |
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Distance (determined by cable, equipment & data protocol) |
Typically under 2km |
Excellent geometric consistency, low attenuation, low differential mode delay (DMD). Optimized design for 850nm VCSELs. Compatible with existing OM2 fibers. Has very low macro-bending sensitivity. Optimized design for multi-wavelength transmission systems. High bandwidth in the 850-950nm wavelength range. Compatible with existing OM4 fiber.
Application of Multi-Mode Optical Fiber
Because of its high capacity and reliability, multi-mode optical fiber generally is used for backbone applications in buildings. An increasing number of users are taking the benefits of fiber closer to the user by running fiber to the desktop or to the zone. Standards-compliant architectures such as Centralized Cabling and fiber to the telecom enclosure offer users the ability to leverage the distance capabilities of fiber by centralizing electronics in telecommunications rooms, rather than having active electronics on each floor.
Multi-mode fiber is used for transporting light signals to and from miniature fiber optic spectroscopy equipment (spectrometers, sources, and sampling accessories) and was instrumental in the development of the first portable spectrometer.
Packing and Shipping of Multi-Mode Optical Fiber
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Packing |
Corrugated boxes |
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Shipping |
Shipped by road, sea, rail |
FAQ