富光科技8CH High Isolation UC DWDM Mux Demux Device是一款基于自由空间光程压缩技术的8通道高隔离度DWDM密集波分复用器件，其封装尺寸为30x16x6.5 mm，相邻通道典型隔离度大于55dB，它基于富光科技三维光程压缩专利设计和制造平台推出。利用大角度TFF光学薄膜滤片，全玻璃结构工艺，有效控制热应力均匀分布和提升剪切力，从而获得更优的性能指标和可靠性，满足工业温度的运行条件。与传统三端口器件相比较，它的体积缩小到五十分之一，插损减小到二分之一。
Features
• High High Isolation
• Ultra Compact
• Epoxy-Free Optical Path
• Wide- and Flat-Top Passband
• High Precision Wavelength
• Highly Reliable and Stable
• Telcordia GR 1209/1221 Qualified
Applications
• DWDM Systems
• PON Networks
• Fiber Optical Instrument
• Fiber Sensor
Specification
|
Parameters |
Unit |
Specifications |
|
|
Channel Number |
CH |
8 |
|
|
Channel Center
Wavelengths |
nm |
C30,C31,C32,C33,C34,C35,C36,C37 or ITU |
|
|
Channel Space |
Hz |
100G |
|
|
Channel Passband（0.5dB） |
nm |
lc ±0.11 |
|
|
Max Insertion Loss |
dB |
≤2.5 |
|
|
Typical Insertion Loss |
dB |
≤1.9 |
|
|
Adjacent |
dB |
≥50 |
|
|
Non-adjacent |
dB |
≥55 |
|
|
Polarization
Dependent Loss |
dB |
≤0.3 |
|
|
Return Loss |
dB |
≥45 |
|
|
Dimension |
mm |
30x16x6.5 |
|
|
Fiber Type |
Corning
Clear Curve fiber, 900um jacket |
||
|
Fiber Length |
M |
1±0.05 |
|
|
Connector |
Meet
customer |
||
|
Operating
Temperature |
°C |
-40~ +85 |
|
|
Storage
Temperature |
°C |
-40 ~ +85 |
|
Note：The above parameters without connector，a pair of connector loss is 0.25 dB.
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