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广东 深圳
14天内发货
10000件
产品详情
1310/1550nm四端口保偏光纤环形器2X2
4-ports Polarization Maintaining Circulator(1310 or 1550)
Specifications | |||
Parameter | Unit | Value | |
Center Wavelength (λc) 中心波长 | 1310 | 1550 | |
Operating Wavelength Range 工作波长带宽 | nm | ±30 | ±20 |
Typ. Isolation, λc, 23 ℃ 典型隔离度 | dB | 50 | 30 |
Min. Isolation, all wavelength range, 23 ℃ 最小隔离度在带宽范围 | dB | 40 | 22 |
Typ. Insertion Loss, λc , 23 ℃, 典型损耗 | dB | 0.8 | 0.7 |
Max. Insertion Loss, all temperature, all wavelength range 插损在带宽和温度范围 | dB | 1.1 | 1.0 |
Return Loss 回损 | dB | ≥55 | |
Cross talk (1 → 3, 2 → 4) 串扰 | dB | ≥50 | |
Extinction Ratio 消光比 | dB | ≥20 | |
Power handling(CW) 承受功率连续 | mW | ≤500 | |
Tensile Load | N | ≤5 | |
Light path type | A | 1 → 2, 2 → 3, 3 → 4; | |
B | 1 → 2, 2 → 3, 3 → 4, 4 → 1 | ||
Fiber Type 光纤类型 | PM1310orPM1550 | ||
Operating Temperature 工作温度 | ℃ | -5 to +70 | |
Storage Temperature 储存温度 | ℃ | -40 to +85 |
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