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Butterfly DFB Laser Module
A distributed feedback laser (DFB) is a type of laser diode, quantum cascade laser or optical fibre laser where the active region of the device is periodically structured as a diffraction grating. The structure builds a one dimensional interference grating (Bragg scattering) and the grating provides optical feedback for the laser.
Features
- High linearity Direct Modulation DFB Laser
- High output power
- Emission wavelength 1310 nm
- Built-in Isolator, TEC, Thermistor and Monitor PD
- Hermetically sealed 14 Pin Butterfly Package Module
- Singlemode fiber pigtail
- PAL and NTSC system loading available
- RoHs compliant
Applications
- Long reach analog transmission systems
- CATV forward path
- Radio on fiber
- Repeater systems