1060,1480nm Polarization-Insensitive Optical Isolator
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1060,1480nm Polarization-Insensitive Optical Isolator
Features | Applications |
High Isolation | Fiberoptic Amplifiers |
Low Insertion Loss | CATV Fiberoptic Links |
High Return Loss | Fiberoptic Systems Testing |
Low Polarization Sensitivity | Fiberoptic LAN Systems |
Telecommunications |
Parameter | 1060nm | 1480nm | ||
Type | Single Stage | Dual stage | Single Stage | Dual stage |
Grade | P Grade | |||
Typical Isolation(dB) | 40 | 55 | 41 | 55 |
Min. Isolation (dB) | 30 | 45 | 31 | 45 |
Typical Insertion Loss (dB) | 1.5 | 2.4 | 0.4 | 0.5 |
Max. insertion Loss (dB) | 2.0 | 3.4 | 0.6 | 0.7 |
Return Loss (In/Out) (dB) | =50 | =50 | =65/60 | =65/60 |
polarization dependent loss(dB) | =0.15 | =0.15 | =0.05 | =0.05 |
polarization mode dispersion(ps) | =0.20 | =0.05 | =0.20 | =0.05 |
Bandwidth(nm) | ±15 | ±15 | ±15 | ±30 |
Operating Temperature(?) | -10~+75 | |||
Storage Temperature(?) | -40~+85 | |||
Fiber Type | Corning Hi 1060 | Corning SMF-28 | ||
Fiber Length(min) | 1M each end | |||
Package Dimension(mm) | F5.5xL30 | |||
Power Handling(mW) | 300 |
1.At 23 ? over bandwidth.
2.Not include connector, splice and fiber-end Fresnel losses.
3.Including PDL, operating wavelength range. -5 ? to +75 ?.
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