| Customization: | Available |
|---|---|
| Certification: | CE |
| Application: | Raman Spectroscopy |
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Product Description
Item Name 10mW 1550nm SM Fiber Coupled DFB Laser Diode
Dense Wavelength Division Multiplexing (DWDM) laser for analog applications, which has a distributed laser chip with dedicated radio frequency (RF). For reliable performance in harsh node environment and narrow transmitter design, the laser module has a wide temperature range. It also has a low adiabatic chirp to maximize the signal quality in short and long fiber lengths. The inherent excellent linearity of the laser is to minimize the degradation of broadcast signals caused by quadrature amplitude modulation (QAM) channels. Less laser modules, less cable network structure, less demand for optical fiber and less convergence equipment.
Feature
Standard ITU-T interval wavelength
Wide temperature range - stable operation in harsh environment
DFB laser chip
14 PIN butterfly package
10mW output power, 1550nm wavelength
Application
Node capability
Narrow enclosure transmitter
Optical fiber limited network
Architecture of target service using independent optical wavelength
Product Photo
Product Specification
| Optical | Typical Value |
| Center Wavelength λ | 1550nm |
| Output Power | 10mW |
| Electrical | |
| Operating Current Iop | 120mA |
| Threshold Current Ith | 30mA |
| Operating Voltage Vop | 1.6V |
| TEC Working Current/Voltage | 1.8A/2.5V |
| Thermal | |
| Test Temperature | 25ºC |
| Storage Temperature | -40~85ºC |
Size Drawing
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