... .OEM/ODM. FWA-1550T Series ,CATV EDFA, Output power : 13~26dBm, Plug-in type Dual Power Product description1. FWA-1550T EDFA ... core components of the EDFA, enlarge 1550nm optical signal.4. Adopt 980nm or 1480nm high linearity, optical isolation,5. The DFB, thermoelectric ... the EDFA, could be comparable with the so-called low-power optical amplifier. It can make the system to obtain superior CNR. ...