The PM FWDM series provides wavelength division multiplexing while maintaining signal polarization. The components are based on environmentally stable thin film filter technology and are characterized with high extinction ratio, low insertion loss, and high return loss. They are ideal for high speed WDM network systems.
Specifications | |||||
Parameter | Unit | Value | |||
Wavelength Range | nm | 1270 - 1350 (1530 - 1600) | 1450 - 1490 (1530 - 1600) | 1500 - 1520 (1530 - 1570) | |
Typ. Insertion Loss | dB | 0.4 | 0.4 | 0.5 | |
Pass Band Max. Insertion Loss | dB | 0.6 | 0.6 | 0.7 | |
Typ. Isolation | dB | 30 | 30 | 30 | |
Min. Isolation | dB | 25 | 25 | 25 | |
Min. Extinction Ratio | dB | 20 | |||
Wavelength Range | nm | 1530 - 1600 (1270 - 1350) | 1530 - 1600 (1450 - 1490) | 1530 - 1570 (1500 - 1520) | |
Typ. Insertion Loss | dB | 0.3 | |||
Reflection Band Max. Insertion Loss | dB | 0.5 | |||
Typ. Isolation | dB | 15 | |||
Min. Isolation | dB | 12 | |||
Min. Return Loss | dB | 50 | |||
Thermal Stability | dB/℃ | 0.005 | |||
Fiber Type | PM Panda fiber | ||||
Max. Optical Power (Continuous Wave) | mW | 300 | |||
Max. Tensile Load | N | 5 | |||
Operating Temperature | ℃ | -5 to +70 | |||
Storage Temperature | ℃ | -40 to +85 | |||