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Location: Main > Lasers Systems Accessories > Laser Diodes VCSEL Transmitter Modules > LD-DFB-1310-1-2.0-P4-B-FC/APC
Name: 1310nm 2mW DFB Pigtailed Laser Diode Module FC/APC
P/N: LD-DFB-1310-1-2.0-P4-B-FC/APC
Keywords:DFB LD,1310nm,<1.25Gb/s,2mW,SMF pigtailed,FC/APC
Unit Price: S$400.00/pc
Available: Call us
Request: Add to Request List
Introduction:
Distributed feedback lasers (DFB) are the most common transmitter type in DWDM-systems. To stabilize the lasing wavelength, a diffraction grating is etched close to the p-n junction of the diode. This grating acts like an optical filter, causing a single wavelength to be fed back to the gain region and lase. Since the grating provides the feedback that is required for lasing, reflection from the facets is not required. Thus, at least one facet of a DFB is anti-reflection coated. The DFB laser has a stable wavelength that is set during manufacturing by the pitch of the grating, and can only be tuned slightly with temperature. Such lasers are the workhorse of demanding optical communication.
 Wavelength  1310nm DFB, without isolator
 Output Power  2mW
 Fiber Pigtail  SMF-28 fiber pigtailed
 900um loose tube,FC/APC termination,1m-long
 Pin Configuration  
 Package