1.55mm DFB-LD module with polarization maintaining fiber pig-tail for use in 2.5Gb/s and 10Gb/s digital optical communication systems
The Mitsubishi FU-68PDF-V520MxxB is a 1.55um DFB-Laser Diode (LD) module designed for use as a CW light source in external modulators for 2.5Gb/s and 10Gb/s digital optical communication systems. It features a polarization-maintaining optical fiber pigtail, a built-in optical isolator, and a thermoelectric cooler within a butterfly package. The module includes an integrated bias circuit and a photodiode for optical output monitoring.
| Emission wavelength band | 1.55um band |
|---|---|
| Input impedance | 25 Ohm |
| Laser diode optical output power | 24 mW |
| Forward current (CW) | 150 mA |
| Operating case temperature | -20 ~ 70 °C |
| Storage temperature | -40 ~ 85 °C |
| Fiber pigtail type | PM (Panda fiber) |
| Connector type | EC/PC |
It is suitable as a CW light source for an external modulator for use in 2.5Gb/s and 10Gb/s digital optical communication systems.
The operating case temperature range is -20 to 70 °C.
Yes, the module is equipped with a photodiode for optical output monitoring.