"SC/APC" optical amplifier/20dbm (YEDFA technology) 33E: 32x1310/1490nm - 1x1550nm, 32s: 8x1310/1490/1550nm + doble power source. Rack installation 19 ", 2u

Description

YEDFA 32 optical amplifier with WDM, 1u rack 19 '. 1550nm, po 20dbm. This device consists of an amplifier, a WDM and a double power supply. Amplifies an optical sign of 1550nm with an output power of 20dbm. Based on Yedfa technology (erbio and iterbio fiber and fiber), it offers a high gain, greater optical power and a low noise factor. Endowed with WDM, it has 32 inputs of 1310/1490nm that are multiplexed with the amplified 1550nm signal, providing 32 outputs 1310/1490/1550nm, becoming dedicated to distributing RF video signals in large GPON optical networks. Includes WDM for RF Overlay multiplexing with GPON signals. Input margin from -10 to +10dbm. State indicator LEDs. High efficiency power supply. Hot replaceable double source: Without interfering the service to the subscriber. -48VDC by module.