Polarization-maintaining photonic crystal fibre is made of silica, which has few defects and is resistant to hydrogen loss and radiation. With form birefringence, it has high birefringence and good environmental adaptability. Minimal crosstalk fluctuations can be maintained in high and low temperature cycling.
Moreover, the size of fibre cladding can be customized to meet the demand of customers for different applications.
Polarization-maintaining photonic crystal fibre can be customized in terms of its air-hole size, air-hole layers,
and outer diameter (OD).
|Cut-off Wavelength(nm)||< 1000|
|Attenuation@ 1550 nm(dB/km)||< 2.0|
|Beat Length@1550nm(mm)||< 3.0|
|Core Diameter(μm)||X-axis 5 ± 0.3 Y-axis 7 ± 0.3|
|Cladding Diameter(μm)||125 ± 2|
|Coating Diameter(μm)||250 ± 10|
|Coating Material||Acrylic Resin|