2000 ± 20 nm Polarization Maintaining Fused Wavelength Division Multiplexer
This PM WDM supports operations in the 2000 ± 20 nm range, excelling in fibre sensing, industrial lasers, and autonomous vehicle applications. Its high isolation and low excess loss make it a reliable choice for cutting-edge optical systems.
Parameter | Unit | Value | ||
Longer Operating Wavelength | nm | 2000 ± 20 or Specify | ||
Max. Insertion Loss | dB | 0.6 | ||
Min. Isolation | dB | 13 | ||
Min. Extinction Ratio | dB | 20 | ||
Shorter Operating Wavelength | nm | 1570 ± 20 | 800 ± 20 | 650 ± 20 |
Max. Insertion Loss | dB | 0.7 | 0.7 | 1.5 |
Min. Isolation | dB | 15 | 15 | 10 |
Thermal Stability | dB/℃ | ≤ 0.005 | ||
Min. Return Loss | dB | 55 | ||
Min. Directivity | dB | 55 | ||
Max. Optical Power (Continuous Wave) | W | 20 | ||
Fiber Type | Panda PM 1550 Fiber | |||
Operating Temperature | ℃ | -5 to +70 | ||
Storage Temperature | ℃ | -40 to +85 | ||
*IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.
*Test at central wavelength only.
| Ordering Information | Qty | Price | Available |
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