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Quantity :
| Part NO. : | PMWDM–series |
| Datasheet : |
|
| Availability : |
Polarization Maintaining DWDM
Model: PMWDM200
200GHZ ,PMDWDM (ITU Grid), 250um bare fiber,
Specification
|
Parameters |
|
Unit |
Values |
|
Filter Type |
|
|
200GHz |
|
Pass Band |
Center wavelength CWL |
nm |
ITU Grid |
|
|
Min. Bandwidth@0.5dB |
nm |
0.5 |
|
|
Typ. Bandwidth@0.5dB |
nm |
0.7 |
|
|
Max. Insertion Loss@C→P |
dB |
1 |
|
|
Typ. Insertion Loss@C→P |
dB |
0.8 |
|
|
Min. Channel Isolation@C→P |
dB |
25 |
|
|
Typ. Channel Isolation@C→P |
dB |
30 |
|
Reflection Band |
Max. Insertion Loss@C→R |
dB |
0.5 |
|
|
Typ. Insertion Loss@C→R |
dB |
0.3 |
|
|
Min. Channel Isolation@C→R |
dB |
12 |
|
|
Typ. Channel Isolation@C→R |
dB |
15 |
|
Min. Extinction Ratio @23°C, |
dB |
20 |
|
|
Typ. Extinction Ratio @23°C, |
dB |
22 |
|
|
Min. Directivity |
dB |
50 |
|
|
Min Return Loss |
dB |
50 |
|
|
Center Wavelength Stability |
nm/℃ |
≤0.002 |
|
|
Thermal Stability |
dB/℃ |
≤0.005 |
|
|
Maximum Optical Power (Continuous Wave) |
mW |
300 |
|
|
Fiber Type |
|
PM Panda Fiber |
|
|
Max. Tensile Load |
N |
5 |
|
|
Operating Temperature |
℃ |
-5 to +70 |
|
|
Storage Temperature |
℃ |
-40 to +85 |
|
*Above specifications are for devices without connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
Package Dimensions
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