A1611BCR13_技术文档

Data Sheet

February 2001

A1611A/B DFB Laser Modules

Description

The A1611A/B 1310 nm DFB laser modules are

designed for broadcast and narrowcast CATV appli-

cations. The modules are highly linear, OC-48 pinout-

compatible devices available with standard power

output up to 13 mW.

The A1611A/B module is optimized to assist OEM

customers with 1310 nm CATV transmitter design. Its

range of standard-to-enhanced performance specifi-

cations and available output power ensures the flexi-

bility a CATV system designer needs to accurately

and cost-effectively address the requirements of any

forward-path application.

Features

■ OC-48 pinout compatible

■ Negative bias

■ 112 channel loading available

■ Meets Telcordia Technologies* 468 specifications

■ Output power, up to 13 mW

Applications

■ 1310 forward path

■ Broadcast and narrowcast networks

* Telcordia Technologies is a trademark of Telcordia Technologies,

Inc.

Data Sheet

February 2001

A1611A/B 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

TC

IF = IOP

–20

65

°C

Storage Case Temperature Range

Laser Forward Bias

Tstg

—

–40

—

70

120

2

°C

mA

V

Reverse Voltage (Laser)

Reverse Voltage Photodiode

TEC Current

VR

—

VRPD

ITEC

—

10

1.5

V

–20 °C < TC < 65 °C,

TOP = 25 °C,

—

A

IF = 100 mA

Electrical/Optical Characteristics

Table 1. Electrical and Optical Characteristics

Parameter

Wavelength

Symbol

Condition

Min

1300

4

Typ

Max

Unit

λOP

IF = IOP, T = TOP

IF = IOP

1310

—

1320

13

nm

Optical Output Power

Optical Isolation

PO

mW

ISO

TOP = 25 °C

IF = IOP

30

—

dB

Side Mode Suppression

Ratio

SMSR

Threshold Current

ITH

IOP

25 °C, BOL

BOL

—

10

—

65

30

120

200

—

mA

Operating Current

Monitor Operating Current

Thermistor Resistance

IMON

RTH

TCTH

IOP = 0 mA

TOP = 25 °C

—

µA/mW

kΩ

10 ± 1 @ 25 °C

–4.4 @ 25 °C

Thermistor Temperature

Coefficient

—

%/°C

Table 2. RF Characteristics

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Frequency Range

F

—

20

—

860

—

MHz

dB

Frequency Response

|S21|

IF = 60 mA,

20 MHz—860 MHz,

TOP = 25 °C

± 0.5

Carrier-to-Noise Ratio^*

CNR

CSO

—

51

—

dB

Composite Second Order

1611A

1611B

—

57

60

—

Composite Triple Beat

Relative Intensity Noise

CTB

RIN

—

66

—

dB

< –155

dB/Hz

* OMI = 2.8% min, 112 unmodulated NTSC channels, through fiber, up to 20 mW output power.

2

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B DFB Laser Modules

Electrical Schematics

1

2

3

4

5

6

7

14

NC

ISOLATOR

13 (+)

(–)

12

(–)

11 (+)

(+)

(–)

10

9

NC

CASE

GROUND

8

CASE

GROUND

TEC

1-1233(F)

Figure 1. A1611A/B Laser Schematic

14

13

12

11

10

9

1

THERMISTOR

NC

2

LASER

COMMON (+)

THERMISTOR

39 nH

0.01

3.3

µ

f

SEE

FIGURES

3A AND 3B

3

LASER

MODULATION (–)

dc LASER

BIAS

µ

H

200

Ω

4

5

6

7

LASER

COMMON (+)

MPD ANODE

CASE GROUND

SEE

FIGURE 4

1000 pf

NC

MPC CATHODE

TEC (+)

1000 pf

CASE

GROUND

µ

0.01 f

8

CASE

GROUND

TEC (–)

µ

0.01 f

1-1234(F)

Figure 2. A1611A/B Circuit Schematic

3

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B DFB Laser Modules

Electrical Schematics (continued)

0.01

C7

µ

f

R1

37.5 Ω

SEE PIN 12,

FIGURE 2

3:5

2

3

SEE PIN 12,

FIGURE 2

T1*

R2

37.5 Ω

0.5 pF—2.5 pF

VSWR

1-1238F.b

1 pF—

5 pF

0.01

µ

f

µ

0.01 f

Figure 3b. Resistive-Matched Configuration

FREQUENCY

RESPONSE

Ω

*T1 (75 ) 3:5.

1-1238F.a

Figure 3a. Impedance-Matched Configuration

TEC

CONSTANT

ALARM

1

2

3

4

5

6

7

THERMISTOR

J1

39 nH

0.01

3.3

µ

f

1 THERMISTOR

2 THERMISTOR

3 dc LASER BIAS

4 MPD ANODE (CASE GROUND)

5 MPC CATHODE

6 TEC (+)

7 TEC (–)

8 GND

9 GND

10 GND

dc LASER

BIAS

µ

H

200

Ω

MPD ANODE

CASE GROUND

1000 pf

MPC CATHODE

TEC (+)

1000 pf

0.01

µ

f

TEC (–)

µ

0.01 f

1-1238F.c

Note: When ordering the dc set, the following boards are included: alarm board, 9108-004; TEC board, 9028-004; constant current, 9383-004.

Figure 4. dc Set (Lucent Supplied)

4

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B DFB Laser Modules

Outline Diagram

Dimensions are in inches and (millimeters).

PIN 1

LEADS

0.030 (0.8) WIDE x 0.008 (0.2) THICK

0.400 (10.2) MINIMUM LENGTH

6 SPCS @ 0.100 (2.5)

LOCATION FOR LABEL

INCLUDING SERIAL NUMBER

AND DATE CODE

0.213

(5.4)

(LABEL NOT SHOWN)

0.049

(1.2)

0.250

(6.4)

0.500

(12.7)

0.350

(8.9)

0.190 ± 0.03

(5.0 ± 0.8)

4 x ø 0.105 (2.7)

0.820

(20.8)

0.078

(2.0)

1.025

(26.0)

1.180

(30.0)

0.700 ± 0.03

(18.0 ± 0.8)

0.365

(9.3)

0.248

(6.3)

0.215 ± 0.01

(5.5 ± 0.25)

0.040

(1.0)

1-1181(F).b

Pin Information

Table 3. Pin Descriptions

Pin No.

Description

1

2

Thermistor

3

4

dc Laser Bias (–)

MPD Anode, Case Ground (–)

MPD Cathode (+)

Thermoelectric Cooler (+)

Thermoelectric Cooler (–)

Case Ground

5

6

7

8

9

Case Ground

10

11

12

13

14

NC

Laser Common (+)

Laser Modulation (–)

Laser Common (+)

NC

5

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B 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 classi-

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 = 30 mW

Because of size constraints, laser safety labeling (including the 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.

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: 30 mW

Wavelength: 1.3 m

µ

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

6

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B DFB Laser Modules

Ordering Code Definitions

Ordering Information

Table 4. Ordering Information*

A1611 A B R 04 YY

Field Description

Device Code

Comcode

Family Name

Analog 1310 nm, DFB, Laser

A1611ABR04

A1611ABR06

A1611ABR08

A1611ABR10

A1611ABR13

A1611ABR16

A1611ABR20

A1611ACB04

A1611ACB06

A1611ACB08

A1611ACB10

A1611ACB13

A1611ACN10

A1611ACR04

A1611ACR06

A1611ACR08

A1611BCR04

A1611BCR06

A1611BCR08

A1611BCR10

A1611BCR13

108851353

108851361

108851379

108851387

108851395

108851403

108851411

108851429

108851437

108851445

108851452

108851460

108851494

108851502

108851510

108851528

108851536

108851544

108851551

108851569

108851577

Distortion Performance

A = Standard Performance

B = Enhanced Performance

L = Link Tested

P = PAL 60 Tested

Frequency Plan

A = 60 Channel

B = 80 Channel

C = 110 Channel

N = None (Wireless)

Connector

R = FC/APC

B = SC/APC

N = None (No connector)

Optical Power

04 = 4 mW

06 = 6 mW

08 = 8 mW

10 = 10 mW

13 = 13 mW

* For additional ordering information, please contact a Lucent

account manager at Microelectronics Group, Optoelectronics Divi-

sion, OPTO West, 1-800-362-3891 (for sales staff, please press

option 2).

Custom

00

01

02

03

04

05

06

7

Lucent Technologies Inc.

Data Sheet

February 2001

A1611A/B 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.

February 2001

DS00-290OPTO-1 (Replaces DS00-290OPTO)


型号：	A1611BCR13
厂家：	ETC
描述：	Consumer IC 消费性IC\n
文件：	总8页 (文件大小：189K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

A1611BCR13 [ETC]

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