特点/Features:
• Low Insertion Loss
• High Isolation
• High wavelength accuracy
• Epoxy-Free Optical Path
• Express Channel Available
• Telcordia 1221 Qualified
应用/Applications:
• Broadband Networks
• Optical Add/Drop Multiplexing
• Metro Networks
• CATV Systems
• Data Center
技术指标/Specifications:
Parameter | Unit | Specifications |
Number of channels | CH | 10 |
Operating wavelength | nm | 1260~1620 |
Center wavelengths | nm | 1271~1611 or 1270~1610 |
Channel spacing | nm | 20 |
Pass bandwidth | nm | lc ± 6.5 |
Insertion loss(max) | dB | ≤1.5 |
Insertion loss(typical) | dB | ≤1.3 |
Wavelength thermal stability | nm/°C | ≤0.002 |
Adjacent channel isolation | dB | ≥30 |
No-adjacent 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*15.5*6.5 or 21*15.5*5.95 |
Pigtail length | m | ≥1.0 |