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提示信息| 是否提供加工定制：是 | 品牌：冬吉 | 型号：WDM |
| 通带波长范围：1310±15 / 1550±15（nm） | 通带插入损耗：小于等于0.3（dB） | 通带隔离度：大于等于17（dB） |
| 反射插入损耗：大于等于55（dB） |
1310/1550nm 1X2 Single mode WDM Coupler
1310/1550nm 1X2 单模波分复用器
Product Features：
Low PDL
Low Insertion Loss
High Isolation
High Return Loss
Stable and Reliable
Product Applications：
Optical Communication System
Optical Fiber Amplifier
CATV System
Passive Optical Network
Specification | Premium | A Grade | Unit |
Wavelength | 1310±15 / 1550±15 | nm | |
Insertion Loss | ≤0.3 | ≤0.4 | dB |
PDL | ≤0.10 | ≤0.10 | dB |
Isolation | ≥17 | ≥16 | dB |
Return Loss | ≥55 | dB | |
Operating temperature | -40～85 | ℃ | |
Storage temperature | -40～85 | ℃ | |
Package Dimensions - Light Duty (B) | Φ3.0 x60.0 | mm | |
Package Dimensions - Medium Duty (L) | Φ 3.0 x 65.0 | mm | |
Package Dimensions - Heavy Duty (R) | 12.0 x 8.0 x 100.0 | mm | |
备注：不含连接器
