Product Detail
The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different They offer very low insertion loss, high extinction ratio, and excellent environmental stability.
Specifications |
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Parameter |
Unit |
Value | ||
Longer Operating Wavelength |
nm |
- |
2000 ± 20, or specified |
- |
Max. Insertion Loss |
dB |
- |
0.7 |
- |
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) |
mW |
- |
300 |
- |
Fiber Type |
- | - |
PM 1550 Panda Fiber |
- |
Operating Temperature |
℃ |
- |
- 5 to + 70 |
- |
Storage Temperature |
℃ |
- |
- 40 to + 85 |
- |
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