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PDF A1112PC Data sheet ( Hoja de datos )
| Número de pieza | A1112PC | |
| Descripción | A1112 High-Power 1550 nm DFB Source Lasers | |
| Fabricantes | Agere Systems | |
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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
1 page  
Data Sheet
January 2001
A1112 High-Power 1550 nm DFB Source Lasers
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 1 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.
Fujikura 2 PANDA single-mode fiber pigtail, 1 m—2 m; FC/APC connector, nonaligned
Wavelength = 1.5 µm
Maximum power = 60 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.
1. IEC is a registered trademark of The International Electrotechnical Commission.
2. Fujikura is a registered trademark of Fujikura LTD.
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: 60 mW Wavelength: 1.5 µm
Agere Systems Inc.
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5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet A1112PC.PDF ] | |
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