Wide range of light power receiving - 5~ + 10 13 to 27 optical power output.
Reliable stable output optical power circuit APC and laser thermoelectric refrigerator temperature degree of ATC control circuit.
Built-in microcomputer automatic monitoring circuit, real-time accurate monitoring the output power and light work status, pump laser panel 65 x17mm green LCD display accurately All work parameters of the display device.
International general SNMP protocol.
20EAxx outdoor optical fiber amplifier is suitable for some remote areas cannot build indoor room, mainly used in television image signals, digital TV, telephone voice signal and the signal of the data (or compressed data) optical fiber transmission over a long distance.
WS - 20EAxx series 1550 nm of erbium doped fiber amplifier performance indicators meet the requirement of national standard, and technology design pays attention to the product cost, is the first choice of the construction of medium and small 1550nm catv optical fiber transmission network equipment.