The WS-50EYAxx series high-power optical amplifier is a high-power multi-port output fiber amplifier with a gain spectrum bandwidth of 1535~1565nm. It is mainly designed for applications of CATV or 1~8 continuous strip channels (ITU wavelengths).WS-50EYAxx can achieve single-wavelength cable TV transmission, CWDM single-fiber three-wave, flat gain, it is an important equipment for building CATV large Medium-sized optical fiber transmission network. ● Advanced LG switch low-power circuit design, greatly reducing the overall power consumption and heat. ● Perfect APC, ACC, ATC control, ensure the long life and high reliability of PUMP laser. ● Using digital control chip, remote or local output power adjustable. ● Built-in low-noise preamplifier eliminates the need for cascaded EDFA, allowing input light to be as low as -5dBm, greatly reducing CNR and MER degradation. ● Demultiplexer for 1310/1490/1550nm EPON and GPON. It greatly facilitates network applications with PON. Low noise figure (type ≤ 4.5dB, Max ≤ 5.0dB). ● The front panel can be removed and replaced flexibly according to the number of output ports. ● Can add a built-in optical switch module to facilitate the expansion of the device function. ● Cooling fan supports online replacement. ● RJ45 provides serial communication and SNMP network management interface, Carrier-grade dual power hot backup, CPU assignable power.
Технические характеристики
CharacteristicsTypeopticalOther characteristicsdigital, low-noise, adjustable, high-powerVoltage
Min.: 38 V
Max.: 265 V
