DL-3345AR-XSS datasheet, PDF - EEWORLD Datasheet

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DL-3345AR-XSS: DescriptionUncooled 1310 nm MQW-DFB LD for CATV return path application; File Size97KB，5 Pages; ManufacturerOptoway; Websitehttp://www.optoway.com

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DL-3345AR-XSS Overview

Uncooled 1310 nm MQW-DFB LD for CATV return path application

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Optoway

DESCRIPTION

DL-33X8AR

****************************************************************************************************************************************************************

DL-33X8AR Series

Uncooled

1310 nm MQW-DFB LD

for CATV return path application

****************************************************************************************************************************************************************

DL-33X8AR series are designed for coupling a single mode optical fiber with 1310 nm MQW-DFB

uncooled laser diode. DL-33X8AR series are the best kits as light source for CATV return path application.

FEATURES

1310 nm Uncooled DFB Laser Diode with MOW Structure

High Reliability, Long Operation Life

Single Frequency Operation with High SMSR

-20 to 85℃ operation without active cooling

Built-in InGaAs monitor photodiode

Low Inter-modulation Distortion

Built-in Isolator

CHARACTERISTICS

ELECTRICAL AND OPTICAL CHARACTERISTICS (T

= 25ºC)

Symbol

Iop

Parameter

Threshold Current

Operation Current

Operating Voltage

Optical Output Power

Part No.:DL-3338AR

DL-3348AR

DL-3358AR

Central Wavelength

Side Mode Suppression Ratio

Test Conditions

CW, Room Temperature

CW, Over Temperature

CW, Room Temperature

CW, Over Temperature

CW, I

=Iop

CW, I

=Iop

Min.

Typ.

Max.

100

1.5

Unit

1500

0.1

-50

-55

1.0

-145

μA

dBc

dB/Hz

1.2

2.0

3.0

4.0

1310

λc

SMSR

CW, I

=Iop

CW, I

=Iop

APC, -20~85

℃

CW, I

=Iop, V

=5V

=5V, f=1 MHz

(*1)

(*2)

Peak to Valley, 5~300 MHz

f=5~300 MHz

λ=1310

1290

-1

100

1330

ΔP

Tracking Error

IMD2

IMD3

CNR

RIN

Iso

PD monitor Current

PD Dark Current

PD Capacitance

Second-Order Intermodulation

Third-Order Intermodulation

Carrier to Noise Ratio

Bandpass Flatness

Relative Intensity Noise

Optical Isolation

Note: *1. 20 Km fiber loss, 2-tone (13 MHz and 19 MHz), OMI=0.1 for each RF Channel.

*2. 1-tone with OMI=0.2, through 20 km fiber

****************************************************************************************************************************************************************

OPTOWAY TECHNOLOGY INC.

No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303

Tel: 886-3-5979798

E-mail: sales@optoway.com.tw

Fax: 886-3-5979737

http: // www.optoway.com.tw

6/1/2008 V1.0

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