產(chǎn)品名稱: C+L波段可直接調(diào)制ASE寬帶光源
產(chǎn)品介紹:
        新加坡Denselight生產(chǎn)的DL-ASE-CSxxxx系列ASE光源模塊是一系列的低偏振度 寬帶光源光源，擁有多個波長選擇和多種功率輸出選擇。光源采用了非常好的溫度控制和補(bǔ)償措施，可以讓光源工作在惡劣的環(huán)境下，并得到穩(wěn)定的波長和功率穩(wěn)定性。。所有的光源都是光纖輸出。具有連續(xù)輸出并且可以數(shù)字或者模擬調(diào)諧。產(chǎn)品符合Rohs要求，并且滿足Telcorida GR-468-CORE標(biāo)準(zhǔn)。

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重要特點(diǎn)：
     出纖功率>10dBm
     光譜密度>-18dBm/nm (1525-1610nm)
     低偏振性
     操作溫度：-0～65?? （可定制更高工作溫度范圍）。
     有主動功率控制功能，具有穩(wěn)定的功率輸出穩(wěn)定性。
     模擬調(diào)制速率最高為20MHz
     數(shù)字調(diào)制的速率最高為200MHz
     PCB電路的溫度監(jiān)控，有超溫保護(hù)功能。
     內(nèi)置光學(xué)隔離器
     超低噪聲
     有監(jiān)控端口
     金屬封裝，體積小。
     有監(jiān)控端口

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主要應(yīng)用：
    光測試儀器
    光纖傳感器
    光纖通訊
    光學(xué)相干成像
    生物醫(yī)學(xué)影像
    醫(yī)療設(shè)備

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產(chǎn)品列表:
 

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Category	Parameter	rnSymbol	rnCondition	rnMin.	rnTyp.	rnMax.	rnUnit
Absolute Ratings	Operating Temperature	rnTop	rnIop	rn0	rn	rn60	rn℃
	Operating Relative Humidity	rnRH	rnIop	rn	rn	rn85	rn%
	Storage Temperature	rnTstg	rnUnbiased	rn-40	rn	rn85	rn℃
	Input Current	rnIs	rn	rn	rn	rn6	rnA
Electrical Specification	Input Power Supply	rnVs	rn	rn4.75	rn5	rn5.5	rnV
	Input Current	rnIs	rn	rn	rn	rn1.5	rnA
	Power Consumption	rnPs	rn	rn	rn	rn7.5	rnWatt
	Over Temperature	rnOVRT	Open-drain digital output with internal 1K pull-up to 3V for VH and 8mA current sink for VL
		rnVol	rnNormal	rn0	rn	rn0.45	rnV
		rnVoh	rnOver-temp	rn2.0	rn	rn3.0	rnV
	Internal PCB Temp Moniter	rnTmon	Analog Vol: Tmon=395mW+(6.2mW/℃*T), T=PCB Temp in ℃
	Voltage	rnVout	rnRx=infinite	rn0	rn	rn2.5	rnV
	Output Impedance	rnRout	rn	rn	rn150	rn	rnohm
	Source Current	rnIout	rnVout=2.5V	rn	rn	rn4	rnmA
	Power Output Moniter	rnPmonx	rnAnalog output: Pmon~1.5V*(Po/Prated), Po and Prated in mW
	Voltage	rnVout	rnRx=infinite	rn0	rn	rn3.0	rnV
	Output Impedance	rnVs	rn	rn	rn150	rn	rnohm
	Source Current	rnIout	rnVout=3.0V	rn	rn	rn4	rnmA
	Light Output Enable	rnLO-EN	Digital input with internal 10K pull down for light output enable at logic low or no connection
		rnVIL	rnNormal	rn0	rn	rn1	rnV
		rnVIH	rnDisable	rn2.5	rn	rn3.3	rnV
Optical Specifications	Power Output	rnPo	rnIop	rn10	rn	rn	rndBm
	Power Density@1280-1335nm	rnPden	rnIop	rn-18	rn	rn	rndBm/nm
	Bandwidth FWHM	rnBW	rnIop	rn55	rn	rn	rnnm
	Degree of Polarization	rnDOP	rnIop	rn	rn	rn5	rn%
	Power Stability @1 hour	rnStb	rnIop	rn	rn	rn+/-0.05	rndB
	Power Stability @8 hour	rnStb	rnIop	rn	rn	rn+/-0.1	rndB
Physical Specification	Dimension(L*W*H)	rn	rn	rn100*88*22.5			rnmm
	Optical Output	rn	rn1m SMF-28 fiber, 900um loose tube with FC/APC
	Cooling	rn	rnAir-cooled or fan-cooled. (Mounting holes for fan are avaible)
	Electronic Interface	rn	rn8-pin terminal block