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Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application

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Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application

Name: Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application
Brand: HICORPWELL
Price: 1 USD

Quality Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application for sale

Brand Name : HICORPWELL

Model Number : Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules

Certification : ISO9001;2015

Place of Origin : China

MOQ : 10sets

Price : negotiation

Payment Terms : Western Union, L/C, T/T

Supply Ability : 5000pcs Per Week

Packaging Details : Coaxial package with a single mode 26X5.5X19 cm 0.3KG for 10 pcs

Type : DFB HCW-PLD1550Dxx-S (1550nm-1552nm)

Wavelength : 1550nm-1552nm

Isolation : Single/double

TEC (Cooled) : With / Without

Tolerance : +/-3nm

Payment : TT/PayPal

Max. Reverse Voltage : 15(PD)

Package Type : Through Hole

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Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application

HCW-1550nm DFB Pigtailed Components

Features

Ø Built - in optical isolator

Ø Low capacitance and low dark current

Ø
High stability of DFB lasers die

Ø Low threshold current , low operating current

Ø Integrated high isolation , low insertion loss

Applications

CATV Reverse Transmission

Other Analog or Digital Optical Transmission

Keywords	Laser Diode Module With Fiber Collimator 1550 nm
Product name	Laser Diode With Pigtail
Structure Type	MQW-DFB structure
Package Type	Coaxial package
Application	Laser Welding
Type	Laser Diode
Laser Type	Fiber Laser
Isolator	30dB

Absolute Maximum Ratings

Parameter	Symbol	Min.	Max.	Unit	Test Condition
Storage Temperature	Tstg	-40	100	℃	-
Operating Temperature	Top	-40	85	℃	-
Forward Current(LD)	If(LD)		150	mA
Reverse Voltage(LD)	Vr(PD)		2	V
Forward Current(PD)	If(LD)		2	mA
Reverse Voltage(PD)	Vr(PD)		15	V
Soldering Temp	-	-	260	℃	-
Soldering Time	-	-	10	S	S

Optical & Electrical Characteristics

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Rated Power	Po	6	8		mW	Ith+40mA
Threshold Current	Ith		5	10	mA	CW
Operating Operating	If		45	55	mA	CW,P=Po
Forward Voltage Drop	Vop	-	1.1	1.5	V	CW, Ith+40mA
Cent Wavelength	λc	1540	1550	1560	nm	-3dB
Spectrum Width	Δλ	-		0.2	nm	-20dB
Side-mode Suppression Ratio	SMSR	35		-	dB	-
Bandwidth(3dB)	Bw	-	2.5		GHz	-
Monitor Current	Im	0.1		0.9	mA	CW, Ith+40mA
Dark Current of Monitor	Id	-	-	0.1	uA	5V
Relative Intensity Noise	RIN	-	-155	-150	dB/Hz	CW, 25℃
RF Bandpass Flatness	BF		±1.0		dB	If=Iop,45MHz-2500MHz,T=25 °C
Third-order Distortion	IMD3	-	-55	-	dBc	2 tone test,
Optical Isolation	ISO	30	40	-	dB	25℃

Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application

Product Tags:

CATV Returnpath Fiber Optic Pigtail

CATV Coaxial 1550nm Optical Pigtail

Fiber Optic Pigtail CATV Coaxial 1550nm DFB Laser Module Designed for CATV Returnpath Application Images

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