D1861C
Description
The D1861C direct-modulated laser (DML) module is a cost-effective solution for 10 Gbits/s digital transmission up to 50 km using traditional intracity SMF-28 † single-mode fiber links. The 1310 nm wavelength eliminates the need for concern about dispersion control over most installed intracity fiber plants. The package contains a high-speed DFB laser chip, thermoelectric cooler, thermistor, optical isolator, and a rear-facet monitor photodiode, which allows for external optical power control.
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Features s Direct-modulated 1310 nm laser module characterized for use in 10 Gbits/s operations up to 50 km s Average optical output power, 4 m W minimum s Temperature stabilized with internal thermoelectric cooler (TEC), enabling operation within a wide temperature range of
- 5 °C to +80 °C s Hermetically sealed optics, isolator on TEC s GPO- RF connector s...
