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Ultra Compact 4通道 Lan WDM Z-Block


1.     Performance

This document proposes the specifications of Ultra Compact 4ch LAN WDM Z-Block:

Parameters

Value

Unit

Channel Center Wavelengths

1295.56; 1300.06;

1304.59; 1309.14

nm

Center Wavelength Accuracy

Better than ± 0.2nm

nm

Channel Passband (0.5dB)

lc ± 1.1nm

nm

Ripple

<0.3

dB

Insertion loss

≤ 1.0 without fiber coupling;

≤ 1.5 measured with fiber coupling (0.3mm beam diameter)

dB

Adjacent Isolation

≥ 30

dB

Non-adjacent Isolation

≥ 45

dB

Polarization Dependent Loss

≤ 0.25

dB

Return Loss

N/A

dB

Operating Temperature

-5 ~ +70

°C

Storage Temperature

-40 ~ +85

°C

Dimension

4x7x2

mm

Fiber

N/A


2.     Pictures of Ultra Compact Lan-WDM Z-block

                

3.     RoHS appliance. GR-1209-Core, GR-1221-Core Generic Requirement and test standard.