-
What is EDFA?How does EDFA work?And what are the types of EDFA?
Jun 13 , 2024
What is EDFA? EDFA is an optical repeater device that is generally used in the C and L bands, almost between 1530 and 1565nm.The fiber is doped with the rare earth element erbium, allowing the glass fiber to absorb light at one frequency and emit light at another frequency.At present, EDFA optical fiber communication is usually used to compensate for the optical fiber loss in long-distance optical...
Read More
-
Optical Amplifiers : EDFA vs SOA
Jun 19 , 2024
In the optical fiber communication,because the optical signal will gradually weaken during the transmission process because of the optical decay, the optical amplifier needs to be used to enhance the signal intensity, so that the signal can be transmitted to a distance.EDFA and SOA are two common optical amplifiers, each have different characteristics and application scenarios....
Read More
-
Learn more about the Mechanical Optical Switch together
Jul 04 , 2024
In the field of optical communication, optical switch is an important device for optical signal switching and routing in optical fiber networks. In optical fiber transmission systems, optical switches are used for conversion of multiple monitors, LAN, multiple light sources, detectors and protected Ethernet. In the fiber optic test system, for fiber optic, fiber optic equipment testing and network...
Read More
