Product Details

PM-DWDM Polarization Maintaining Dense Wavelength Division Multiplexer

Product Features

Specifications:

Parameters

Unit

Values

Filter Type


200GHz

100GHz

Center Wavelength

nm

ITU Grid

Pass Band

Bandwidth at 0.5dB

nm

0.7

0.4

Typ. Insertion Loss

dB

0.8

0.8

Max. Insertion Loss

dB

1.0

1.0

Typ. Channel Isolation

dB

30

30

Min. Channel Isolation

dB

25

25

Reflection Band

Typ. Insertion Loss

dB

0.35

0.35

Max. Insertion Loss

dB

0.5

0.5

Typ. Channel Isolation

dB

15

15

Min. Channel Isolation

dB

12

12

Min. Extinction Ratio at 23°C

dB

20

20

Min Return Loss

dB

45

45

Min. Directivity

dB

50

50

Center Wavelength Stability

nm/

0.002

Thermal Stability

dB/

0.005

Max. Optical Power (CW)

mW

500

Max. Tensile Load

N

5

Fiber Type


PM Panda Fiber

Operating Temperature

-5 to +70

Storage Temperature

-40 to +85

* Above specifications are for device without connector.

* For devices with connectors, IL will be 0.2dB higher, RL will be 3dB lower and ER will be 2dB lower.

* The PM fiber and connector key are aligned to the slow axis.


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