EDFA business board is a series of erbium-doped optical amplifier amplifiers introduced by our company. It can directly regenerate multi-wavelength optical signals without optical-electrical-optical conversion, thus prolonging the transmission distance of signals and supporting C / DWDM multiplexing / solution The multiplexer can realize wavelength division multiplexing transmission, which is especially suitable for long-distance trunk network, metropolitan area network, access network and various SDH / PDH transmission systems.
Support C-band DWDM system optical amplification
Support power amplification, line amplification (two optical amplification), pre-amplifier.
Support the maximum saturated output power 21dBm, the minimum input power -32dBm
Support network management functions, support for Telnet management, Web management and SNMP management
Can be monitored: pump drive current, pump output power, pump switch, pump temperature, output optical power, module temperature;
Pump switch can be set
Support light monitoring port (MON)
Output pump leakage
Input/output return loss
Polarization mode dispersion
|Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range.|
|Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free.|
Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user.
|We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request.|