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3-端口可重構(gòu)光分插復(fù)用器
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Optoplex的可重構(gòu)光分/插復(fù)用器(ROADM)模塊,也稱為可調(diào)光分/插復(fù)用器(TOADM),是基于專有的微光學(xué)和微制動(dòng)器設(shè)計(jì),非熱敏組裝和先進(jìn)的薄膜鍍層技術(shù)為基礎(chǔ)。當(dāng)該模塊的輸入端口(IN)接收到多個(gè)波長(zhǎng)通道的光信號(hào)流時(shí),它能通過接受遠(yuǎn)程指令將一個(gè)所選的通道由下降端口(Add/Drop)輸出,并將其余所有的通道由特快端口(EXP)輸出
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- 產(chǎn)品描述
- 產(chǎn)品特點(diǎn)
- 產(chǎn)品應(yīng)用
- 產(chǎn)品規(guī)格
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Optoplex的可重構(gòu)光分/插復(fù)用器(ROADM)模塊,也稱為可調(diào)光分/插復(fù)用器(TOADM),是基于專有的微光學(xué)和微制動(dòng)器設(shè)計(jì),非熱敏組裝和先進(jìn)的薄膜鍍層技術(shù)為基礎(chǔ)。當(dāng)該模塊的輸入端口(IN)接收到多個(gè)波長(zhǎng)通道的光信號(hào)流時(shí),它能通過接受遠(yuǎn)程指令將一個(gè)所選的通道由下降端口(Add/Drop)輸出,并將其余所有的通道由特快端口(EXP)輸出,見下圖所示。該器件被反向使用時(shí),可以用于添加一個(gè)通道的光信號(hào)。若串聯(lián)兩個(gè)ROADM模塊,可同時(shí)實(shí)現(xiàn)下降和添加一個(gè)通道信號(hào)的功能。每個(gè)器件都針對(duì)覆蓋的波長(zhǎng)范圍(C或L波段)進(jìn)行了優(yōu)化。標(biāo)準(zhǔn)的100-或200GHz通道間距的ROADM產(chǎn)品允許單通道光分/插。但也可根據(jù)要求提供定制的帶狀通道光分/插的ROADM.2-端口光可調(diào)諧濾波器,請(qǐng)?jiān)L問光可調(diào)諧濾波器。
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可重構(gòu)光分插復(fù)用器主要的特點(diǎn)和優(yōu)點(diǎn)● 非熱敏設(shè)計(jì)● 較寬調(diào)諧范圍,可覆蓋C-或L-波段● 寬而平坦通帶,適合于高達(dá)40Gb/s信號(hào)● 插入損耗低且均勻● 高通道隔離度● 鎖定型,低功耗● 也有2-端口可調(diào)諧光濾波器● 符合Telcordia GR-468標(biāo)準(zhǔn)
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可重構(gòu)光分插復(fù)用器的應(yīng)用● 動(dòng)態(tài)重構(gòu)通道● 波分復(fù)用系統(tǒng)中動(dòng)態(tài)波長(zhǎng)選擇● 波分復(fù)用系統(tǒng)中的信號(hào)解復(fù)用● 網(wǎng)絡(luò)光學(xué)性能監(jiān)測(cè)● 可調(diào)式光噪聲過濾● 可調(diào)式光噪聲過濾● 光放大器的噪聲抑制
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Parameter
Unit
100 GHz
Wavelength Tuning Rangenm1528 ~ 1563Wavelength Tuning ResolutionTHzCalibrated to ITU gridsClear BandwidthGHzITU±10Drop Channel Maximum Insertion Loss2,3dB2.8Drop Channel Ripple2,3dB0.3Drop Channel Adjacent Channel Isolation2,3dB>25Drop Channel PDL2,3dB<0.5Express Channel Insertion Loss2,3dB<2.3Express Non-Adjacent Channel Ripple2,3dB<0.1Express Adjacent Channel Ripple2,3dB<0.5Express Channel Isolation (drop in express)2,3dB>25Express Channel PDL2,3dB<0.5PMD2,3ps<0.5Wavelength Setting Error4GHz< ±4Wavelength Repeatability4GHz±1Wavelength Temperature Dependence2pm/°C< ±1 (typical)Return Loss2dB>40Maximum Input Optical PowermW300Tuning Speed (channel to channel, depending on originating and destination channels)sec5 ~ 10Tuning Power ConsumptionmW< 1800 (peak); < 300 (idle)Tuning VoltageV5 (DC)Electronic Interface-RS232Operating Temperature°C0 ~ 65Storage Temperature°C-40 ~ 85Dimension (L x W x H)5mm88 x 62Notes:Certain parameter specifications can be varied based on customer needs.Over the stated spectral and operating temperature ranges and all polarization states.Within clear bandwidth.Alignment related at a given temperature.Including collimator sleeve and control PCB.
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