|
|
Número de pieza | OL5492A | |
Descripción | 1.48 / 1.51 / 1.52 m Coaxial DFB Laser Module | |
Fabricantes | OKI electronic componets | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de OL5492A (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! E2V0034-37-X1
¡ electronic componentsLASER DIODES
OL4492L, OL5492L/A, OL5492L/B
OL4492L, OL5492L/A, OL5492L/B
1.48, 1.51, 1.52 mm Coaxial DFB Laser Module
GENERAL DESCRIPTION
The OL4492L, OL5492L/A, and OL5492L/B are MQW-DFB laser diode coaxial modules with
optical isolator and single-mode fiber pigtails. These modules are optimal light sources for
WDM supervisory channel in SDH system with optical in-line amplifier.
FEATURES
• Single-mode fiber output: Pf=2 mW
• Side mode suppression ratio: 30dB
• Includes monitor PD for power control
• Built-in optical isolator
• Wide operation temperature range
• Multi-quantum-well (MQW) structure
APPLICATIONS
• WDM supervisory channel in SDH system with optical in-line amplifier
1/6
1 page LASER DIODES
OL4492L, OL5492L/A, OL5492L/B
TYPICAL CHARACTERISTICS (Continued)
• OL5492L/A
Fiber Output Power vs. Forward Current (Ta=25°C)
3
2.4 (Pf–IF) (Pf–Im)
1.8
1.2
0.6
0
0 20 40 60 80 100
Forward Current IF (mA)
0 0.4 0.8 1.2 1.6 2
Monitor Current Im (mA)
• OL5492L/A
5
Oscillation Spectrum (Ta=25°C)
–15
–35
–55
–75
1499.9
1509.9
Wavelength (nm)
1519.9
5/6
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet OL5492A.PDF ] |
Número de pieza | Descripción | Fabricantes |
OL5492A | 1.48 / 1.51 / 1.52 m Coaxial DFB Laser Module | OKI electronic componets |
OL5492B | 1.48 / 1.51 / 1.52 m Coaxial DFB Laser Module | OKI electronic componets |
OL5492L | 1.48 / 1.51 / 1.52 m Coaxial DFB Laser Module | OKI electronic componets |
OL5492L | 1.55 m Coaxial DFB Laser Module | OKI electronic componets |
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 |