富光科技UC-CWDM mux demux系列产品是基于CWDM 滤波片技术和3D自由空间光程压缩技术的新一代绿色粗波分器件，它具有超低插损、超小封装尺寸、超高波长精度和超宽温度范围的高密度、高功效和高性能的运行特性。
采用全玻璃材料、多层结构、单侧出纤、激光焊接封壳和微型金属管封孔的专利设计，富光科技的UC-CWDM 器件与三端口技术的传统CWDM器件相比较，体积缩小到五十分之一，插损值减少一半以上；与双侧出纤的CCWDM器件相比较，体积缩小到四分之一，器件稳定运行的温度范围从商业温度区间提升到工业温度范围，特别适应大于9通道的器件应用。
富光科技为客户提供深度定制服务：包括滤波片开炉，根据客户插损预算和体积容量等要求提供免费结构设计、性能仿真、容差分析和指标优化。
富光科技欢迎客户验厂、生产稽核和分享生产过程中与产品性能指标关联的底层数据。。
Features
High wavelength accuracy
Excellent thermal stability
Industrial temperature operation
Telcordia GR-1221 and GR-1209
Applications
CWDM
Systems
Telecom
networks
Metro
Area Networks
Broadband
Networks
PON
Networks
CATV Link
|
Unit |
Specifications |
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|
ch |
4 |
6/8/10 |
12/16 |
18 |
||
|
Channel Center Wavelengths |
nm |
1270~1610 or 1271~1611 |
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|
Operating Wavelength |
nm |
1260~1620 |
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|
Channel Spacing |
nm |
20 |
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|
Channel Passband |
nm |
lc ± 6.5 |
||||
|
Insertion Loss (Max) |
dB |
<1.0 |
<1.2/1.3/1.5 |
<1.6 |
<1.8 |
|
|
Insertion Loss (Typical) |
dB |
<0.8 |
<1.0/1.2/1.3 |
<1.4 |
<1.5 |
|
|
Wavelength
Thermal Stability |
nm/℃ |
≤0.002 |
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|
Ripple over Pass Band |
dB |
<= 0.5 |
||||
|
Adjacent Channel |
dB |
>= 30 |
||||
|
Non-Adjacent Channel |
dB |
>= 45 |
||||
|
Polarization Dependent Loss |
dB |
<= 0.2 |
||||
|
Polarization Mode Dispersion |
ps |
<= 0.2 |
||||
|
Directivity |
dB |
>= 55 |
||||
|
Return Loss |
dB |
>= 45 |
||||
|
Footprint Dimension |
mm |
21x12x6.5 |
21x15.5x6.5 |
25x22.8x6.5 |
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|
Fiber |
250um Corning Clear Curve
Fiber, Or 0.9mm loose tube |
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Operating Conditions
|
Parameter |
Unit |
Specifications |
|
Maximum Power Handling |
mw |
500 |
|
°C |
||
|
Operation Humidity |
%RH |
5 to 90%RH Not condensed |
|
Storage Temperature |
°C |
-40 ~ +85 (-40 to 185°F) |
|
Storage Humidity |
%RH |
0 to 95%RH Not condensed |
|
Tensile strength |
N |
>5 |
|