タイトルまたは説明

***0nm CATV erbium-doped fiber amplifier works with ***0nm external modulation transmitter, realizes remote relaying transmission. Many kinds of optical output power can provide the most efficient configuration for the network designer Adopting high-quality Pump Laser diode and Erbium-Doped optical fiber; Advanced APC and ATC circuit to ensure the performance; Low noise figure and high gain; Input & output optical isolator; Output power: ****3dBm; 1U *9’ standard case with VFD in front panel; High efficiency switches power supply; RS**2/**5 interface optional for remote monitoring and control