• 2021-09-01

FTTH (fiber to the home) networks are installed in many areas covering indoor section, outdoor section, as well as the transition in between. To fulfill the cabling requirements from different areas, ...

• 2021-09-18

FTTH, FTTC and FTTN are fiber optic legs. Made of strands of glass, fiber optic Internet provides faster, smoother service with more room for signal traffic compared to traditional copper cable wires....

• 2021-09-26

Fusion splicer is a device using an electric arc to melt two optical fibers together at their end faces and form a single long fiber. The resulting joint, or fusion splice, permanently joins the two g...

• 2021-09-30

Scientists at the Swiss Federal Laboratory of Materials Science and Technology have developed an optical fiber with a liquid glycerin core that is stronger and can transmit data just as reliably as co...

• 2021-10-21

With the fiber optics revolution for telecommunications in the 1980s, fiber optical technology became increasingly more advanced and higher quality. The telecommunications boom in the late 1990’s resu...

• 2021-10-29

In the context of global sustainable development, the use of geothermal energy is an important issue for future energy supply.  Water and steam can bring geothermal energy to the earth's surface,...

• 2021-11-07

Fiber optic cable, which is lighter, smaller and more flexible than copper, can transmit signals with faster speed over longer distance. However, many factors can influence the performance of fiber op...

• 2021-11-10

1. Principles of Fiber Lasers--Introduction    Fiber laser is a device that uses rare-earth-doped glass fiber as the gain medium to generate laser output. Fiber lasers can be developed on th...

• 2021-11-19

When manufacturing high-speed lasers, the following measures can be taken to improve the 3dB bandwidth of the device:  1.In the active region, strain (compensated) multi-quantum well structure is...