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A1112NB Schematic ( PDF Datasheet ) - Agere Systems

Teilenummer A1112NB
Beschreibung A1112 High-Power 1550 nm DFB Source Lasers
Hersteller Agere Systems
Logo Agere Systems Logo 




Gesamt 6 Seiten
A1112NB Datasheet, Funktion
Data Sheet
January 2001
A1112 High-Power 1550 nm DFB Source Lasers
Description
The A1112 1550 nm DFB laser modules are high-
power devices in a 14-pin butterfly package with a
thermoelectric cooler and monitor photodiode. The
lasers are designed to be used in conjunction with
commercially available external modulators for high-
performance analog and digital applications. Agere
Systems Inc. offers modules with 30 mW or 40 mW
output power coupled into polarization-preserving
fiber. The A1112 operates with positive or negative
bias.
Features
s High fiber-coupled power, 30 mW and 40 mW
s Narrow linewidth, <3 MHz
s Low relative intensity noise, < –162 dB/Hz
s Coupled to polarization-preserving (PANDA-type
fiber)
Applications
s Externally modulated CATV transmitters
s Externally modulated analog and digital communi-
cation links






A1112NB Datasheet, Funktion
A1112 High-Power 1550 nm DFB Source Lasers
Data Sheet
January 2001
Ordering Information
Table 4. Ordering Information1
Device Code
Output Power/Laser Bias
Fiber/Connector
Comcode
A1112PB
A1112PC
A1112NB
A1112NC
30 mW/ Positive Laser Bias
40 mW/ Positive Laser Bias
30 mW/ Negative Laser Bias
40 mW/ Negative Laser Bias
Fujikura PANDA/
FC/APC nonaligned
108846536
108846544
108846510
108846528
1. For additional ordering information, please contact an account manager at Opto West, Agere Systems, 1-800-362-3891 (for sales staff,
please press option 2).
For additional information, contact your Agere Systems Account Manager or the following:
INTERNET: http://www.agere.com
E-MAIL:
N. AMERICA: Agere Systems 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: Agere Systems Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256
Tel. (65) 778 8833, FAX (65) 777 7495
CHINA:
Agere Systems (Shanghai) Co., Ltd., 33/F Jin Mao Tower, 88 Century Boulevard Pudong, Shanghai 200121 PRC
Tel. (86) 21 50471212, FAX (86) 21 50472266
JAPAN:
Agere Systems 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: DATALINE: Tel. (44) 7000 582 368, FAX (44) 1189 328 148
Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 865 900 (Ascot UK)
Agere Systems 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.
Copyright © 2001 Agere Systems Inc.
All Rights Reserved
January 2001
DS00-281OPTO-1 (Replaces DS00-281OPTO)

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