LC25W-A Overview
2.5Gb/s Buried Het Laser 175km Reach With Optional Etalon Stabilization LC25W-A (175km) This laser module employs the Bookham strained layer MQW Buried Heterostructure DFB laser chip, and has been designed specifically for use in Wavelength Division Multiplexed (WDM) 2.5Gb/s long distance optical fiber trunk systems. The device is packaged in a hermetically sealed 14-pin butterfly package incorporating an isolator...
LC25W-A Key Features
- 2.5Gb/s operation
- +/-95pm wavelength stability over life without Etalon locker
- Optional Etalon wavelength stabilization provides 50GHz optical channel spacing pliance for interlay or future upgrade
- Narrow spectral line-width
- Internal TEC with precision NTC thermistor for temperature control
- Entire C & L-band ITU wavelengths available (1527nm to 1605nm)
- Code reduction with single product for reaches up to 175km
- GaInAsP SLMQW DFB single frequency laser chip
- InGaAs monitor photo-diode
- Hermetically sealed 14-pin butterfly package with optical isolator
