Adopt international top &low noise JDSU pumped laser, low distortion, wide band, high optical output power.
Imported high-performance corning erbium-doped fiber,high energy conversion rate.
Adopt the 32-bit ARM processor to control precision ofthe output is±0.05 dBm.
Wide range of light power receiving - 5 ~ + 10dBm,output opticalpower is 13~ 26dBm.
Stable reliable optical power output circuit and laser APC ATC thermoelectric refrigerator temperature control circuit.
Independent working pump box, need to access ﹢ 5 v power supply can work independently.
Independent power processing chip,better control precision of power supply.
Portable,low consumption,can be set up parameter through PC software.
Adjustable output power,consumption＜3.5W.
WS-40EAxx CATV erbium-doped fiber amplifier module is the design according to the communication level standard, in terms of power, precision and reliability are higher than 14EAxx series. It is mainly used for 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-40EAxx 1550nm erbium doped fiber amplifier module performance indicators meet the requirement of national standard, and technology design pays attention to the product cost, is the choice to build a large and medium-sized 1550nm catv optical fiber transmission network economical transmission device.