Passive Optical Amplifiers: EDFA, SOA and RFA

As optical signals travel through an optical fiber, they are attenuated. In long-haul applications, the signal is attenuated to the point where re-amplification is required. Traditionally, a device commonly referred to as a repeater accomplished this re-amplification. A repeater is basically a receiver and transmitter combined in one package. The receiver converts the incoming optical […]

Continue reading


Fiberstore Updates Two New Types in DWDM System Amplifiers Category

Dec. 25th, Shenzhen, Fiberstore News – This week, Fiberstore is going to introduce a new update of product types in DWDM system amplifiers category. These two new types including Raman Fiber Amplifiers (RFA) and Inter-stage DCM supported EDFA Amplifiers will be good choice for your amplifier requirements. Erbium-Doped Fiber Amplifier (EDFA) and Raman Amplifier are the most common type […]

Continue reading