A1612ACR34 [ETC]

Optoelectronic ; 光电\n


型号：	A1612ACR34
厂家：	ETC
描述：	Optoelectronic 光电\n 光电
文件：	总6页 (文件大小：146K)
中文：	中文翻译
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Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

Description

The A1612A/B 1310 nm forward-path DFB laser

modules are designed for both broadcast and nar-

rowcast analog applications. The highly linear, OC-

48 pinout-compatible devices feature up to 31 mW

output power with superior distortion performance

over an enhanced operating temperature range of

–40 °C to + 85 °C.

With 31 mW of output power, the A1612A/B module

enables transmission beyond 40 km, and a greater

number of optical splits. In addition, the wide operat-

ing temperature range increases the laser’s reliability

even in the harshest environments.

Features

■ OC-48 pinout compatible

■ Negative bias

■ 112 channel loading

■ Meets Telcordia Technologies* 468 specifications

■ High output power, up to 31 mW

Applications

■ 1310 nm forward path:

— Long distances

— High-count optical splits

■ Broadcast and narrowcast networks

* Telcordia Technologies is a trademark of Bellcore Communica-

tions Research, Inc.

Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-

lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess

of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended

periods can adversely affect device reliability.

Parameter

Symbol

Condition

Min

Max

Unit

Operating Case Temperature Range

Storage Temperature Range

Laser Forward dc Current

Reverse dc Voltage (Laser)

Reverse Voltage Photodiode

TEC Current

Tstg

—

IF = IOP

—

–40

—

150

°C

—

VRPD

ITEC

—

1.9

–40 °C < TC < 85 °C,

TOP = 25 °C,

—

IF = 100 mA

Electrical/Optical Characteristics

Table 1. Electrical and Optical Characteristics

Parameter

Symbol

Condition

Min

—

Typ

Max

—

Unit

Wavelength

λOP

IF = IOP, T = TOP

IF = IOP

1310 ± 10

—

Optical Output Power

Optical Isolation

ISO

SMSR

ITH

TOP = 25 °C

IF = IOP

—

Side Mode Suppression Ratio

Threshold Current

25 °C, BOL

BOL

Operating Current

IOP

120

Monitor PD Current

IPD

VRM = 5 V,

200 µA/mW

TOP = 25 °C

Thermistor Resistance

RTH

TOP = 25 °C

—

10 ± 0.5 @ 25 °C

–4.4 @ 25 °C

—

kΩ

%/°C

Thermistor Temperature Coefficient TCTH

TEC Current

ITEC

–40 °C < TC < 85 °C,

TOP = 25 °C,

1.6

IF = 100 mA

Table 2. RF Characteristics

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Frequency Range

—

860

—

MHz

Frequency Response

|S21|

IF = 60 mA,

±0.5

40 MHz—860 MHz,

TOP = 25 °C

Carrier-to-Noise Ratio*

CNR

CSO

—

Composite Second Order:

1612A

1612B

—

Composite Triple Beat

Relative Intensity Noise

CTB

RIN

—

< –155

dB/Hz

* OMI = 3.2% min, 112 unmodulated NTSC channels.

Lucent Technologies Inc.

Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

Outline Diagram

Dimensions are in inches and (millimeters).

PIN 1

Diagram

LEADS

.030 (.8 mm) WIDE X .008 (.2 mm) THICK

.400 (10.2 mm) MINIMUM LENGTH

6 SPCS @.100 (2.5 mm)

LOCATION FOR LABEL

INCLUDING SERIAL NUMBER

AND DATE CODE

.213

(5.4 mm)

(LABEL NOT SHOWN)

.049

(1.2 mm)

.250

(6.4 mm)

.350

.500

(8.9 mm)

(12.7 mm)

.19 ± .03

(5 ± .8 mm)

4X Ø .105

(2.7 mm)

.078

(2.0 mm)

.820

(20.8 mm)

DIMENSIONS ARE IN INCHES

(parenthesis) MILLIMETERS

1.025

(26.0 mm)

1.180

(30.0 mm)

.70 ± .03

(18 ± .8 mm)

.365

(9.3 mm)

.248

(6.3 mm)

.215 ± .010

(5.5 ± .25 mm)

.040

(1.0 mm)

Pin Information

Table 3. Pin Descriptions

Pin No.

Description

Thermistor

dc Laser Bias (–)

MPD Anode, Case Ground

MPD Cathode

Thermoelectric Cooler (+)

Thermoelectric Cooler (–)

Case Ground

Laser Common (+)

Laser Modulation (–)

Laser Common (+)

Lucent Technologies Inc.

Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

Laser Safety Information

Class IIIb Laser Product

FDA/CDRH Class IIIb laser product. All versions are Class IIIb laser products per CDRH, 21 CFR 1040 Laser

Safety requirements. All versions are Class 3B laser products per IEC* 60825-1:1993. The device has been certi-

fied with the FDA under an accession number to be determined.

This product complies with 21 CFR 1040.10 and 1040.11.

Single-mode fiber pigtail

Wavelength = 1.3 µm

Maximum power = 50 mW

Because of size constraints, laser safety labeling (including an FDA Class IIIb label) is not affixed to the module but

attached to the outside of the shipping carton.

Product is not shipped with power supply.

Caution: Use of controls, adjustments, and procedures other than those specified herein may result in

hazardous laser radiation exposure.

* IEC is a registered trademark of The International Electrotechnical Commission.

DANGER

INVISIBLE LASER RADIATION

IS EMITTED FROM THE END

OF FIBER OR CONNECTOR

Avoid direct exposure to beam

Do not view beam directly with

optical instruments

INVISIBLE LASER RADIATION EMITTED FROM END OF FIBER OR CONNECTOR

Avoid exposure to beam

Class 3B Laser Product IEC-60825M 1993 Max. Output: 50 mW

Wavelength: 1.3 m

Lucent Technologies Inc.

Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

Ordering Information

Table 4. Ordering Information*

Device Code

Comcode

A1612ACB16

A1612ACB19

A1612ACB22

A1612ACB25

A1612ACB28

A1612ACB31

A1612ACB34

A1612ACR16

A1612ACR19

A1612ACR22

A1612ACR25

A1612ACR28

A1612ACR31

A1612ACR34

108851999

108852005

108852013

108854720

108854738

108854746

108855263

108855271

108855289

108855297

108855305

108855313

108855321

108855339

* For additional ordering information, please contact a Lucent account manager

at Microelectronics Group, Optoelectronics Division, OPTO West, 1-800-362-3891

(for sales staff, please press option 2).

Lucent Technologies Inc.

Data Sheet

August 2000

A1612A/B 1310 nm Forward-Path DFB Laser Modules

For additional information, contact your Microelectronics Group Account Manager or the following:

INTERNET:

E-MAIL:

http://www.lucent.com/micro, or for Optoelectronics information, http://www.lucent.com/micro/opto

docmaster@micro.lucent.com

N. AMERICA: Microelectronics Group, Lucent Technologies Inc., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18109-3286

1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106)

ASIA PACIFIC: Microelectronics Group, Lucent Technologies Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256

Tel. (65) 778 8833, FAX (65) 777 7495

CHINA:

Microelectronics Group, Lucent Technologies (China) Co., Ltd., A-F2, 23/F, Zao Fong Universe Building, 1800 Zhong Shan Xi Road,

Shanghai 200233 P. R. China Tel. (86) 21 6440 0468, ext. 325, FAX (86) 21 6440 0652

JAPAN:

Microelectronics Group, Lucent Technologies Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan

Tel. (81) 3 5421 1600, FAX (81) 3 5421 1700

EUROPE:

Data Requests: MICROELECTRONICS GROUP DATALINE: Tel. (44) 7000 582 368, FAX (44) 1189 328 148

Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 865 900 (Ascot UK)

Lucent Technologies Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No

rights under any patent accompany the sale of any such product(s) or information.

August 2000

DS00-292OPTO

A1612ACR34 [ETC]

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