Transmitting linearly polarized light, PMF is widely used in various economic fields
such as a viation, space-light, navigation, industrial manufacture, communication and etc.
In the fiber-optic sensor, PMF improves SNR, and hence the precise measurement of
physical parameters is realized.
Specification | Bow-Tie PMF type | |||
Operating wavelength(nm) | 1310 | 1550 | ||
Core diameter(um) | / | / | ||
Cladding diameter(um) | 80.0±2.0 | 125.0±2.0 | 80.0±2.0 | 125.0±2.0 |
Fiber diameter(um) | 165.0±10.0 | 245.0±10.0 | 165.0±10.0 | 245.0±10.0 |
Cut-off wavelength(nm) | 1050~1290 | 1290~1520 | ||
Model Field Diameter(um) | 6.0±1.0 | 6.5±1.0 | ||
Loss(dB/km) | ≤1.5 | ≤1.5 | ||
Beat length(mm) | ≤3.0@1310nm | ≤3.6@1550nm | ||
N.A. | 0.14~0.18 | |||
Typical polarization crosstalk(dB/km) | ≤-23 | |||
Operating temperature(℃) | -45~80 | |||
Stress(kpsi) | ≥100 | |||
Buying advice（have0consulting）
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