FORC 小输出功率20mWEDFA

based on innovative technology of yb-free double-clad er-doped fibers, the dc_edfa35/125 offers unprecedentedly high level of nonlinearity threshold (typical parameters of gain fiber: mfd~25μm, length ~6 m). with the demonstrated pulse energy of >1mj in 100ns pulse and > 600 nj in sub-ps pulse (after compression from 60 ps pulses), the dc_edfa35/125 makes 1.5 micron laser sources competitive with yb-doped fiber lasers in terms of peak power. in the standard configuration and with 40-w pump power @ 976nm, the dc_edfa35/125 allows one to extract more than 5-w average power in the range of 1550-1600 nm with diffraction limited beam quality. higher output power and efficiency up to 40% are available upon

相关产品：EDFA.