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2. ELED - Wikipedia

   en.wikipedia.org/wiki/ELED

   An ELED, when coupled to a single-mode fiber, would display an improved coupling sensitivity to fiber displacement compared with multi-mode fiber. Sensitivity to lateral misalignment in the acute direction to the junction plane of the LED rises by at least a factor of three, regardless of the coupling scheme used.

3. Optical fiber - Wikipedia

   en.wikipedia.org/wiki/Optical_fiber

   A solid-state version of the gyroscope, using the interference of light, has been developed. The fiber optic gyroscope (FOG) has no moving parts and exploits the Sagnac effect to detect mechanical rotation. Common uses for fiber optic sensors include advanced intrusion detection security systems. The light is transmitted along a fiber optic ...

4. Multi-mode optical fiber - Wikipedia

   en.wikipedia.org/wiki/Multi-mode_optical_fiber

   Optical fiber manufacturers have greatly refined their manufacturing process since that standard was issued and cables can be made that support 10 GbE up to 400 meters. Laser optimized multi-mode fiber (LOMMF) is designed for use with 850 nm VCSELs. Older FDDI grade, OM1, and OM2 fiber can be used for 10 Gigabit Ethernet through 10GBASE-LRM.

5. Optical communication - Wikipedia

   en.wikipedia.org/wiki/Optical_communication

   Optical fiber is the most common type of channel for optical communications. The transmitters in optical fiber links are generally light-emitting diodes (LEDs) or laser diodes. Infrared light is used more commonly than visible light, because optical fibers transmit infrared wavelengths with less attenuation and dispersion.

6. Light tube - Wikipedia

   en.wikipedia.org/wiki/Light_tube

   Moulded plastic light tubes are commonly used in the electronics industry to direct illumination from LEDs on a circuit board to indicator symbols or buttons. These light tubes typically take on a highly complex shape that uses either gentle curving bends as in an optic fiber or has sharp prismatic folds which reflect off the angled corners.

7. Holiday lighting technology - Wikipedia

   en.wikipedia.org/wiki/Holiday_lighting_technology

   Fiber optic technology is also used in holiday lighting, especially by incorporating it into artificial Christmas trees. Incandescent lamps or LEDs are located in the tree base and many optic fibers extend from the lamps to the ends of the tree branches.