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產(chǎn)品品牌：科健
產(chǎn)品型號：1310/1550nm波分復(fù)用器
| 1310/1550nm波分復(fù)用器（Wavelength Division Multiplexer） | |||||||
| 特性 | 應(yīng)用 | ||||||
| 1,低附加損耗 | 1，各種光纖通信系統(tǒng) | ||||||
| Low insertion loss | Optical fiber communication networks | ||||||
| 2，波長隔離度高 | 2,測試設(shè)備和光纖放大器 | ||||||
| High wavelength isolation | Test equipment,EDFA | ||||||
| 3,低偏振敏感 | 3, 光纖CATV和光纖到戶 | ||||||
| Low polarization dependence | Optical CATV,FTTH | ||||||
| 4,抗環(huán)境變化 | 4,WDM網(wǎng)絡(luò)和光纖傳感器 | ||||||
| Environmentally stable | WDM networks ,optical fiber sensors | ||||||
| 技術(shù)參數(shù)： | |||||||
| 參數(shù) | Parameter | 單位(Unit) | 1310/1550 WDM | ||||
| 等級 | Grade | A | |||||
| 工作波長 | Operating Wavelength | nm | 1310 and 1550 | ||||
| 插入損耗 | Insertion loss | dB | ≤0.3 | ||||
| 隔離度 | Isolation | dB | ≥16 | ||||
| 偏振相關(guān)損耗 | PDL. | dB | ≤0.15 | ||||
| 方向性 | Directivity | dB | ≥55 | ||||
| 工作溫度 | Operating Temperature | ℃ | -40~+85 | ||||
| *The above specification is without connector | |||||||
| 封裝信息 | Package Information | ||||||
| 光纖長度 | Fiber lead length | 1 M or custom on request | |||||
| 光纖類型 | Fiber type | 250um bare fiber | 900um loose tube | 900um/2mm/3mm loose tube | |||
| 封裝尺寸 | Package Dimension (mm) | φ3.0X56 | φ3.0X56 | 90X20X10 | |||
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