●Features -Metal ion doped fiber -High-power light source durability -Wavelength independence -Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances, plus custom configurations -1310nm, 1550nm and 1310/1550nm dual wave lengths   ●      Applications -LC / SC / FC / MU Attenuators -Erbium Doped Fiber Amplifiers (EDFA) -Dense Wave Division Multiplexers (DWDM) -Overpowered fiber optic systems    ●Polishes available -UPC -- return loss 50dB or greater -APC -- return loss 60dB or greater