The Polarization Maintaining Filter Coupler is manufactured by using advanced technology to allow the input signal to be splitted at variousratios with high extinction ratio. It supports both polarizations.
Specifications | |||
Parameter | Unit | Value | |
Center Wavelength (λc) | nm | 1310 or 1550 | |
Operating Wavelength Range | nm | λc ± 40 | |
Configuration | 1 × 2 | 2 × 2 | |
Max. Excess Loss | dB | 0.7 | 1 |
Max. Uniformity | dB | 0.6 | 0.8 |
Tap Ratio | % | 1 ± 0.5, 5 ± 1.0, 10 ± 2.0, and 50 | |
Min. Return Loss | dB | 50 | 50 |
Min. Extinction Ratio | dB | 20 | 18 |
Max. Optical Power (Continuous Wave) | mW | 300 | |
Max. Tensile Load | N | 5 | |
Operating Temperature | ℃ | -5 to +70 | |
Storage Temperature | ℃ | -40 to +85 | |
Fiber Type | SMF-28 or PM Panda fiber for tap port PM Panda fiber for input & output ports | ||