OL5450L-2-W147-NFMUJ [OKI]

DFB Laser Diode Emitter, 1467nm Min, 1473nm Max, 2500Mbps, MUJ Connector, Panel Mount, Through Hole Mount;


型号：	OL5450L-2-W147-NFMUJ
厂家：	OKI ELECTRONIC COMPONETS
描述：	DFB Laser Diode Emitter, 1467nm Min, 1473nm Max, 2500Mbps, MUJ Connector, Panel Mount, Through Hole Mount 光纤
文件：	总7页 (文件大小：99K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

JOG-01072 Rev.8

Rev. 8 [12. 2005]

Electronics Components

OKI

OL4450L-2-Wnnn,OL4451L-2-Wnnn

OL4453L-2-Wnnn,OL5450L-2-Wnnn

OL5451L-2-Wnnn,OL5453L-2-Wnnn

OL6450L-2-Wnnn,OL6451L-2-Wnnn

OL6453L-2-Wnnn Series(W147-W161)

2mWCoaxial DFB Laser Diode Modules

1. DESCRIPTION

The OL4450L-2-Wnnn, OL4451L-2-Wnnn, OL4453L-2-Wnnn, OL5450L-2-Wnnn,

OL5451L-2-Wnnn, OL5453L-2-Wnnn, OL6450L-2-Wnnn, OL6451L-2-Wnnn,

OL6453L-2-Wnnn series consist of an MQW-DFB laser diode, a monitor PD, a single-stage

optical isolator, a single-mode fiber and a coaxial package.

These modules are coaxial DFB Laser Diode Modules for CWDM 2.5Gbit/s transmission with

high power at high temperature.

2. FEATURES

 Fiber output power: Pf=2.0mW

 Wide operating temperature range: Tc=0 to +85°C

 Side mode suppression: 32dB

 Multi-quantum-well (MQW) DFB structure

 Internal monitor PD for power control

 Built-in single-stage optical isolator

 Coaxial Package

 No TEC required

3. APPLICATION

 CWDM

Drawing No: JOG-01072 Rev.8

- 1 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

4.OPTICAL AND ELECTRICAL CHARACTERISTICS

(Tc = 0 to +85°C, unless otherwise specified)

Parameter

Fiber Output Power

Symbol

Test Conditions

Min.

2.0

Typ.

Max.

Unit

Fiber Output Power

(Average)

P^AVG

Modulated

1.0

Tc=+25°C ,CW,BOL

Tc=+85°C,CW,BOL

1.5*Ith-

BOL

Threshold Current

Ith

Tc=+85°C,CW,EOL

Operation Current

Slope efficiency

Iop



Pf=2.0mW,CW

Pf=2.0mW,

CW,Tc=+25°C

110

W/A

0.05

0.073

Modulation Current

Imod

Pf=2.0mW,CW,Tc=+25°C

OL445xL-2-W147

OL445xL-2-W149

1467

1487

1507

1527

1547

1567

1587

1607

1470

1490

1510

1530

1550

1570

1590

1610

0.2

1473

1493

1513

1533

1553

1573

1593

1613

0.5

OL545xL-2-W151

Pf=

2.0mW,

Tc=25°C

OL545xL-2-W153

OL545xL-2-W155

OL545xL-2-W157

OL545xL-2-W159

OL645xL-2-W161

Peak Wavelength

p

Spectral Width



Pf= 2.0mW,CW,-20dB

Side-mode suppression

ratio

SMSR

Pf=2.0mW,CW

P^AVG=1.0mW,20-80%

ExR*=9dB

Rise/Fall times

Tr/Tf

0.09

0.15

Relative Intensity Noise

Monitor Current

RIN

Pf=2.0mW,CW

Pf= 2.0mW,CW,Tc=+25°C

-140

400

---

-130

2200

dB/Hz

A

-1

Tracking Error**

TRE

Pf=2.0mW,CW

Dispersion Penalty***

*ExR=Extinction ratio

**TRE=10*log(Pf@0+85°C)/(Pf@25°C)at Im hold(@25°C)

***For OLx45xL-2-Wnnn-xxxxL (See P.4) after Corning SMF-28^TM80km transmission

Test condition: ExR=9dB, NRZ, PRBS=2^23-1, @10^-10

Drawing No: JOG-01072 Rev.8

- 2 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

5.ABSOLUTE MAXIMUM RATING

(Tc = +25°C, unless otherwise specified)

Parameter

Fiber Output Power

LD Reverse Voltage

Monitor PD Forward Current

Monitor PD Reverse Current

Monitor PD Reverse Voltage

Operating Case Temperature (Tc)

Storage Temperature

Symbol

Vrl

Ifd

Ird

Vrd

Rating

Unit

C

0 to +85

-40 to +85

260

Tstg

Lead Soldering Temperature (10s)

6.CONNECTOR AND FIBER SPECIFICATIONS

Parameter

Type

Mode Field Diameter

Cladding Diameter

Jacket Diameter

Length

Specifications

Unit

9+/-1

125+/-2

900

---

m

1(Min)

FC/SC/LC/MU/MU-J

Connector Type

---

Drawing No: JOG-01072 Rev.8

- 3 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

7.ORDERING INFORMATION

OL 5 45 0 L – 2 – W155 – AF SC L

Wavelength

4: 1.4 m

5: 1.5 m

6: 1.6 m

Pin Assignment

0: C type

1: A type

3: B type

(See P.5)

Peak Wavelength

W147: 1.47 m

W149: 1.49 m

W151: 1.51 m

W153: 1.53 m

W155: 1.55 m

W157: 1.57 m

W159: 1.59 m

W161: 1.61 m

Flange type

AF: Angled Flange

SF: Straight Flange

NF: No Flange

Connector type

SC: SC Connector

FC: FC Connector

LC: LC Connector

MU: MU Connector

MUJ: MU-J Connector

Distance

Default, no suffix: 40km

L: 80km

8.OUTLINE DRAWING

Length (mm)

Drawing No: JOG-01072 Rev.8

- 4 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

All dimensions in millimeters

Flange Type

Angled flange

Straight flange

No flange

A,C type

C type

B type

A type

Pin Assignment

OL5451L (A type)

OL5450L (C type)

OL5453L (B type)

Drawing No: JOG-01072 Rev.8

- 5 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

9. SAFETY INFORMATION ON THIS PRODUCT

Warning

A laser beam is emitted from this laser diode during operation.

The invisible or visible laser beam, directly or indirectly, may cause injury to the

Laser Beam eye

or loss of eyesight.

Do not look directly into the laser beam.

Avoid exposure to the laser beam, any reflected or collimated beam.

The product contains gallium arsenide, GaAs.

GaAs vapor and powder are hazardous to human health if inhaled, ingested or

swallowed.

Caution

GaAs

Product

Do not destory or burn the product.

Do not crush or chemically dissolve the product.

Do not put the product in the mouth.

Observe related laws and company regulations when discarding this product.

The product should be excluded from general industrial waste or household

garbage.

Caution

A glass-fiber is attached on the product. Handle with care.

Optical Fiber When the fiber is broken or damaged, handle carefully to avoid injury from

the damaged part or fragments.

All specifications described herein are subject to change without notice.

Drawing No: JOG-01072 Rev.8

- 6 -

Oki Electric Industry Co., Ltd.

JOG-01072 Rev.8

OKI Electronics Components

Notice

1. The information contained herein can change without notice owing to product and/or technical improvements.

Before using the product, please make sure that the information being referred to is up-to-date.

2. The outline of action and examples for application circuits described herein have been chosen as an explanation

for the standard action and performance of the product. When planning to use the product, please ensure that the

external conditions are reflected in the actual circuit, assembly, and program designs.

3. When designing your product, please use our product below the specified maximum ratings and within the

specified operating ranges including, but not limited to, operating voltage, power dissipation, and operating

temperature.

4. Oki assumes no responsibility or liability whatsoever for any failure or unusual or unexpected operation

resulting from misuse, neglect, improper installation, repair, alteration or accident, improper handling, or

unusual physical or electrical stress including, but not limited to, exposure to parameters beyond the specified

maximum ratings or operation outside the specified operating range.

5. Neither indemnity against nor license of a third party’s industrial and intellectual property right, etc. is granted

by us in connection with the use of the product and/or the information and drawings contained herein. No

responsibility is assumed by us for any infringement of a third party’s right which may result from the use

thereof.

6. The products listed in this document are intended for use in general electronics equipment for commercial

applications (e.g., office automation, communication equipment, measurement equipment, consumer

electronics, etc.). These products are not authorized for use in any system or application that requires special or

enhanced quality and reliability characteristics nor in any system or application where the failure of such system

or application may result in the loss or damage of property, or death or injury to humans.

Such applications include, but are not limited to, traffic and automotive equipment, safety devices, aerospace

equipment, nuclear power control, medical equipment, and life-support systems.

7. Certain products in this document may need government approval before they can be exported to particular

countries. The purchaser assumes the responsibility of determining the legality of export of these products and

will take appropriate and necessary steps at their own expense for these.

8. No part of the contents contained herein may be reprinted or reproduced without our prior permission.

Sales Support

JAPAN/ASIA Oki Electric Industry Co., Ltd.

550-1, Higashiasakawa-cho, Hachioji-shi, Tokyo 193-8550

Phone: +81-426-62-6646

INTERNET: http://www.oki.com

AMERICA

Oki Optical Components

785 North Mary Avenue, Sunnyvale, CA 94086

Phone: +1-408-737-6379 Fax: +1-408-737-6579

INTERNET: http://www.okioptical.com

Oki Electric Europe GmbH

EUROPE

D-41460 Neuss, Germany

Phone: +49-2131-15960 Fax: +49-2131-103539

INTERNET: http://www.oki-europe.de

Drawing No: JOG-01072 Rev.8

- 7 -

Oki Electric Industry Co., Ltd.

OL5450L-2-W147-NFMUJ [OKI]

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