Bismuth doped fibers | BGDF-SM-7/125-1430 |
Wavelength range, nm | 1370 ÷ 1490 |
Core diameter, µm | 6.5 ± 0.6 |
Clad diameter, µm | 125 ± 5 |
Coating diameter, µm | 230 ± 20 |
Coating material type | silicon rubber |
Core NA | 0.14 ± 0.02 |
Cutoff wavelength, µm | 1.15 ± 0.1 |
Core absorption (1350 nm), dB/m | 0.3 ± 0.06 |
Amplification range (-3dB), nm | 1410 ÷ 1450 |
Typ. peak gain (@1430 nm), dB/m | > 0.3 (Pp ~ 200mW at 1310nm) |
Typ. gain (@1410 ÷ 1450 nm), dB/m | > 0.2 (Pp ~ 200mW at 1310nm) |
Typ. gain for Polarization maintaining fiber version (@1410 ÷ 1450 nm), dB/m | > 0.3 |
Tipical laser eff-cy, % | > 50% (vs pump power at 1310 nm) |
Splice loss with SMF28 (@1310), dB | ~ 0.2 |