|
|
PDF 1751A Data sheet ( Hoja de datos )
| Número de pieza | 1751A | |
| Descripción | 1550nm DWDM DFB Laser Module | |
| Fabricantes | EMCORE | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de 1751A (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
1751A 1550 nm DWDM DFB Laser Module
DATASHEET | JUNE 2012
Applications
Node Capability
Narrow Transmitter Housing
Neworks with Limited Fiber
Architectures Using Separate Optical
Wavelengths to Carry Targeted Services
Features
Standard ITU Grid Wavelengths
Advanced Analog Chip Design
Reduces Equipment Requirements in
the Hub
Telecordia TechnologiesTM 468
Compliant
Wide Temperature Range – Stable Even
in Harsh Environments
FIBER OPTICS
The 1751 laser module is a Dense Wavelength-Division Multiplexing (DWDM)
laser for analog applications. It features a distributed feedback chip that has been
designed specifically for Radio Frequency (RF) applications. The 1751 laser
module has a wide temperature range for reliable performance in harsh node
environments and narrow transmitter designs. It also features low adiabatic chirp
to maximize signal quality in short and long lengths of fiber. The laser’s excellent
inherent linearity minimizes degradation of the broadcast signals caused by
quadrature amplitude modulated (QAM) channels. The versatile 1751 laser
module reduces cable network architecture fiber needs and lessens equipment
reqirements in the hub.
The 1751 is available in a wide range of standard ITU wavelengths. The lasers
are offered as either forward-path (40 MHz- 860 MHz) or return-path (5 MHz-210
MHz) modules.
Performance Highlights
Parameters
Available wavelengths (ITU Grid)
Optical Output Power (multiple versions)
Temperature Case Temperature Range
Frequency Range:
Return Path
Forward Path
Composite Second Order
Composite Triple Beat
Adiabatic Chirp (measured at 500 MHz)
Min Typical Max
Units
1527.99
-
1562.23
nm
6-10
-
- mW
-40 - +85 C
5 - 210 MHz
40 - 860 MHz
50 -
- dBc
60 -
- dBc
40 - 100 MHz/mA
| REV 2012.06
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
http://www.Datasheet4U.com
1 page  
1751A 1550 nm DWDM DFB Laser Module
DATASHEET | JUNE 2012
FIBER OPTICS
Laser Safety
This product meets the appropriate standard in Title 21 of the Code of Federal Regulations (CFR). FDA/CDRH Class 1 laser
product. This device has been classified with the FDA/CDRH under accession number 0220191.
All Versions of this laser are Class 3B laser product, tested according to IEC 60825-1:2007/EN 60825-1:2007
Single-mode fiber pigtail with SC/APC connectors (standard).
Wavelength = 1.5 m.
Maximum power = 30 mW.
Because of size constraints, laser safety labeling (including an FDA class 1 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
AVOID DRIARDEICATTEIOXNPOSURE TO BEAM
Wavelength: 1.3 m
Max. Output: 50 mW,
Class 1 Laser Product
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 1 Laser Product IEC-60825-1:20007 Max. Output:50 mw
Wavelength: 1.3 m
| REV 2012.06
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet 1751A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 17510 | 15 V H-Bridge Motor Driver IC |  Freescale Semiconductor |
| 17511A | H-Bridge Motor Driver IC | Freescale Semiconductor |
| 17512LJC | XC17512LJC |  Xilinx |
| 17517 | Dual Motor Driver IC | Freescale Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |