当前位置: 首页  /  产品应用  /  通讯滤光片  /  传输网/TELECOM

产品应用

产品应用

传输网/TELECOM

DWDM

DWDM

Parameters

Unit

Specifications

Operation Wavelength

nm

1520~1580

AOI in Air

degree

1.8

Channel Spacing

GHz

100

Center Wavelength @ 0.5dB @0deg

nm

ITU+0.3 ~ ITU+0.7

Channel Pass band

nm

±0.15

Pass Band Width @ 0.5dB

nm

>=0.43

Stop Band Width @28dB

nm

<= 1.2

Adjacent Channel

dB

>= 28

Ripple within Pass Band

dB

<= 0.3

Reflection Isolation

dB

>= 13.0

PDL within Pass Band

dB

<= 0.1

Reflection of Backside AR Coating

%

<= 0.2

Size (Length*Width*Thickness)

mm

1.4±0.1 * 1.4±0.1 * 1.2±0.2

Wedge Angle

degree

0.2~0.6

Edge/Corner Chip

mm

<= 0.1

Scratch/Dig


60 / 40


返回列表

版权所有:苏州众为光电有限公司 苏ICP备2022038520号

技术支持:晨光科技