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| 参数 Parameter |
规格 Specification |
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| 中心波长 Center Wavelength (nm) |
1310/1550/1590 | ||||||
| 尺寸 Standard/Mini Size |
Standard Size | Mini Size | |||||
| 单双级 Single/Dual Stage |
Single (w/o PMD) |
Single (with PMD) |
Dual | Single | Dual | ||
| 隔离度 Isolation (dB) |
(at λc) 1 | Min | 32 | 32 | 46 | 30 | 46 |
| (at λc±15nm) 2 | Min | 22 | 22 | 40 | 20 | 36 | |
| 插入损耗 Insertion Loss (dB) |
(at λc) 1 | Typ | 0.45 | 0.45 | 0.5 | 0.4 | 0.6 |
| (at λc±15nm) 2 | Max | 0.6 | 0.6 | 0.7 | 0.6 | 0.8 | |
| 回损 (输入/输出) Return Loss (Input/Output) (dB) |
Min | 60/55 | 60/55 | 60/55 | 55/55 | 55/55 | |
| 偏振相关损耗 PDL (dB) |
Max | 0.05 | 0.05 | 0.05 | 0.1 | 0.1 | |
| 偏振模色散 PMD (ps) |
Max | 0.25 | 0.05 | 0.05 | 0.25 | 0.05 | |
| 工作温度 Operating Temperature(°C) |
-30~+70 | ||||||
| 储存温度 Storage Temperature (°C) |
-40~+85 | ||||||
| 功率 Maximum Power Handling (mW) |
500 | ||||||
| 尺寸 Package Dimension (L*∅) (mm) |
30*5.5 | 35*5.5 | 26*3.8 | ||||
