C-1590A-DFB2.5-E-A-NT datasheet, PDF

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C-1590A-DFB2.5-E-A-NT: DescriptionDFB Laser Diode Emitter, 1588nm Min, 1592nm Max, Through Hole Mount; CategoryWireless rf/communication Optical fiber; File Size1MB，6 Pages; ManufacturerSource Photonics

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C-1590A-DFB2.5-E-A-NT Overview

DFB Laser Diode Emitter, 1588nm Min, 1592nm Max, Through Hole Mount

C-1590A-DFB2.5-E-A-NT Parametric

Parameter Name	Attribute value
Maker	Source Photonics
Reach Compliance Code	unknow
body height	3.5 mm
Body length or diameter	3.55 mm
maximum descent time	0.15 ns
Fiber optic equipment types	DFB LASER DIODE EMITTER
Installation features	THROUGH HOLE MOUNT
Number of channels	2
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum operating wavelength	1592 nm
Minimum operating wavelength	1588 nm
Nominal operating wavelength	1590 nm
Rise Time	0.15 ns
Spectral width	1 nm
Maximum supply voltage	1.7 V
surface mount	NO
Minimum threshold current	20 mA
Transmission type	DIGITAL

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1.27um~1.61um MQW-DFB Laser

Diodes for CWDM

C-1XXX-DFB2.5-E-XX-NT

Absolute Maximum Rating (Tc=25ºC)

Parameter

Optical Output Power

LD Reverse Voltage

LD Forward Current

PD Reverse Voltage

PD Forward Current

Operating Temperature

Storage Temperature

Symbol

RLD

FLD

RPD

FPD

opr

stg

Value

8 (CW)

150

0 to +70

-40 to +85

Unit

ºC

Optical and Electrical Characteristics( Tc=70ºC )

Parameter

Threshold Current

Optical Output Power

Symbol

Min

Typical

Max

Unit

Test Condition

CW, I

=60mA

Optical and Electrical Characteristics( Tc=25ºC)

Parameter

Threshold Current

Optical Output Power

Peak Wavelength*

Side Mode Suppression Ratio

Forward Voltage

Temperature Dependence of

Peak Wavelength

Rise/Fall Time

Spectral Width

PD Monitor Current

PD Dark Current

PD Capacitance

Symbol

∆λ/∆T

/ t

∆λ

DARK

Min

n-2

100

Typical

0.1

0.3

Max

n+2

1.7

0.12

150

1200

1.0

Unit

nm/ºC

µA

Test Condition

CW, I=I

+20mA

CW,P

=5mW

CW,P

=5mW (0 to 70ºC)

CW,P

=5mW (0 to 70ºC)

bias

, 20%- 80%

Lead Length<1mm

CW,P

=5mW,-20dB

CW,P

=5mW, V

RPD

=5V

RPD

1MH

* Peak wavelength n=1270nm,1290nm,1310nm,1330nm,1350nm,1370nm,1390nm,1410nm,1430nm,

1450nm,1470nm,1490nm,1510nm,1530nm,1550nm,1570nm,1590nm,1610nm

* Precaution :

1. Avoid eye skin exposure to laser radiations.

2.The device is sensitivity to the electro-static damages(ESD). The device should be handled with ESD

proof tools. To assemble the device on PCB,proper grounding is required to prevent ESD.

3.The performance and reliability of the device are not guaranteed when it is operated under strong

vibration environment.

LUMINENTOIC.COM

20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486

9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213

LUMNDS721-SEP2204

rev. A.0

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