4通道1271-1331nm或ITU，典型插损0.8dB，自由空间二维平面结构，双侧出纤, 光路无胶，工业温度运行的CCWDM粗波分复用&解复用器件
2025-02-21 14:07:53 产品热度：322
Features:
• Low Insertion Loss
• High Isolation
• 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 | 4 |
Working wavelength range | nm | 1260~1620 |
Channel center wavelength | nm | 1271~1611 or 1270~1610 |
Channel spacing | nm | 20 |
Pass bandwidth | nm | ± 6.5 |
Insertion loss(max) | dB | ≤1.0 |
Adjacent channel isolation | dB | ≥30 |
No-adjacent channel isolation | dB | ≥40 |
Return loss | dB | ≥45 |
Directivity | dB | ≥50 |
PDL | dB | ≤0.5 |
Passband ripple | dB | ≤0.4 |
Power handling | mW | ≤500 |
Fiber type | - | ITU-T G657 A2 |
Pigtail type | - | 0.9mm white loose tube |
Operating temperature | °C | -5~+75 |
Storage temperature | °C | -40~+85 |
Footprint dimension(LxWxH) | mm | 50X28.8X6.5 |
Pigtail length | m | ≥1.0 |
