关键词 |
CWDM波分复用器,波分复用器,CWDM,复用器 |
面向地区 |
品牌 |
梓冠 |
|
材质 |
其它 |
工作温度 |
其它 |
类型 |
其它 |
波分复用器
CWDM
Features
Applications
Low insertion loss
Access networks
High channel isolation
Metro WDM systems
Low polarization dependent loss
Enterprise networks
Exceptional reliability and stability
Specifications
Item
Unit
Parameters
Wavelength Range
nm
1460~1620
1260~1620
Channel Centers (ITU or ITU+1)
nm
1470/1490…1610
or 1471/1491…1611
1270/1290…1610
or 1271/1291…1611
1290/1310
Channels
ch
4
8
4
8
16
2
Passband
nm
≥ ± 7.5
≥± 7.5
Passband Ripple
dB
≤ 0.5
≤ 0.5
Channel Insertion Loss
dB
2.0
2.8
2.0
3.0
4.8
1.0
Optional express Insertion Loss
dB
1.8
2.6
1.8
2.8
4.6
0.8
Isolation (adjacent channel)
dB
≥30
Isolation (non-adjacent channel)
dB
≥ 40
Polarization Dependent loss
dB
≤ 0.2
Polarization Mode Dispersion
ps
≤ 0.2
Directivity
dB
≥ 50
Return Loss
dB
≥ 45
Optical Power Handling
mW
≤ 500
Operating Temperature Range
0C
-5 to 70
Storage Temperature Range
0C
-40 to 85
Fiber Type
SMF-28e+
Package Dimensions (L x W x H)
mm
100 x 80 x 10
110 x 95x 15
100 x 80 x 10
