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Ultra Compact 8/10/18…通道 CWDM模块


1.     Performance

This document proposes the specifications of Ultra Compact 8/10/18CH CWDM Module:

参数

Value

Unit

ChannelCenterWavelengths (nm)

1271-1611nm, 20 nm spacing

nm

Channel Spacing

20

nm

Channel Passband

l± 6.5Min.

nm

 

Insertion Loss

8CH

Maximum 1.75 (Standard) with uniformity1.0

Maximum 1.5 (Premium) with uniformity1.0

dB

10 CH

Maximum 1.80 (Standard) with uniformity1.0

Maximum 1.6 (Premium) with uniformity1.0

18 CH

Maximum 2.8 (Standard) with uniformity1.0

Maximum 2.0 (Premium) with uniformity1.0

Isolation

Adjacent

≥30

dB

Non-adjacent

≥ 40

dB

Polarization Dependent Loss

≤0.30

dB

Directivity

≥50

dB

Operating Temperature

-5 ~ +70

Storage Temperature

-40 ~ +85

Dimension

25x22.8x6.5


mm

Fiber

250umCorningClearCurve Fiber,

900μm or 600μm loose tube


2.     Ultra Compact 8/10/18CH CWDM module size reference


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