富光科技5CH UC CWDM Mux demux device是一款封裝尺寸為21x12.8x6.5mm，典型插損為1.0dB的新一代綠色粗波分復用器件，它由富光科技自由空間結構微光學制造平臺推出，具有超低插損、超小封裝尺寸、超高可靠性和超寬溫度范圍的運行特性，與傳統三端口技術的CWDM器件相比較體積縮小到五十分之一、插損減少一半以上；與雙側出纖的CCWDM器件相比，光程更短、熱應力分布更均勻，提高了多通道產品的可靠性，使得器件能夠滿足工業溫度的運行條件；采用可伐材料激光焊接微光學封裝工藝，抗側拉光纖保護設計，確保器件能夠在苛刻的環境下使用。根據客戶性能指標要求進行設計和定制。
Features:
? Low Insertion Loss
? High Isolation
? High wavelength accuracy
? Epoxy-Free Optical Path
? Express Channel Available
? Telcordia 1221 Qualified
Applications:
? Broadbａnd Networks
? Optical Add/Drop Multiplexing
? Metro Networks
? CATV Systems
? Data Center
Specifications:
Parameter | Unit | Specifications |
Number of channels | CH | 5 |
Operating wavelength | nm | 1260～1620 |
Center wavelengths | nm | 1270,1290,1310,1330,1350 or Customization |
Channel spacing | nm | 20 |
Pass bandwidth | nm | lc±6.5 |
Insertion loss(Max) | dB | ≤1.2 |
Insertion loss(Typical) | dB | ≤1.0 |
Wavelength thermal stability | nm/℃ | ≤0.002 |
Adjacent channel isolation | dB | ≥30 |
No-adjacent channel isolation | dB | ≥40 |
Return loss | dB | ≥45 |
Directivity | dB | ≥50 |
PDL | dB | ≤0.2 |
Passbａnd ripple | dB | ≤0.5 |
Power handling | mW | ≤500 |
Fiber type | - | ITU-T G657 A2 |
Pigtail type | - | 0.9mm white loose tube |
Operating temperature | °C | -40～+85 |
Storage temperature | °C | -40～+85 |
Footprint dimension (LxWxH) | mm | 21*12.8*6.5 or 21*12.8*5.95 |
Pigtail length | m | ≥1.0 |
所有評論僅代表網友意見，與本站立場無關。