类型 参数 | Single Grade | Dual Grade | |||
P | A | P | A | ||
工作波长 (nm) | 1310,1480, 1550 | ||||
工作波长范围 (nm) | ±20 | ||||
峰值隔离度 (dB) | 42 | 40 | 58 | 55 | |
隔离度 (at 23℃) (dB) | ≥28 | ≥26 | ≥48 | ≥45 | |
典型插入损耗 (at 23℃) | 0.4 | 0.5 | 0.5 | 0.6 | |
插入损耗 (at-5 ~ +70 ℃) | ≤0.55 | ≤0.65 | ≤0.65 | ≤0.80 | |
消光比 (dB) | B型 (Both of axis working) | ≥20 | ≥18 | ≥20 | ≥18 |
F型(Fast axis blocked) | ≥22 | ≥20 | ≥22 | ≥20 | |
最小回损(输入/输出) (dB) | ≥55 | ||||
额定功率 (mW) | ≤300 | ||||
光纤类型 | panda Fiber. | ||||
工作温度(℃) | -5~+70 | ||||
储存温度 (℃) | -40 ~ +80 | ||||
封装尺寸(mm) | φ5.5×L35 |
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