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Data Sheet August 2000
D1861A 10 Gbits/s 1310 nm DML Module
Description
The D1861A direct-modulated laser (DML) module is a cost-effective solution for 10 Gbits/s digital transmission up to 50 km using traditional intracity SMF28 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
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ESD PROTECTION TEC MPD
RTH 10 kΩ @ 25 °C
Direct-modulated 1310 nm laser module characterized for use in 10 Gbits/s operations up to 50 km Average optical output power, 4 mW min.