EA MODULATOR AND WAVELENGTH MONITOR INTEGRATED

1 550 nm MQW-DFB LASER DIODE MODULE FOR

2.5 Gb/s DWDM ULTRALONG-REACH 240 km, 360 km, 600 km APPLICATIONS

DESCRIPTION

The NX8567SA Series is an Electro-Absorption (EA) modulator and

wavelength monitor integrated, 1 550 nm Multiple Quantum Well (MQW)

structured Distributed Feed-Back (DFB) laser diode module. The module is

capable of 2.5 Gb/s applications of over 240 km, 360 km, 600 km ultralongreach

and available for Dense Wavelength Division Multiplexing (DWDM)

wavelengths based on ITU-T recommendations, enabling a wide range of

applications.

FEATURES

? Integrated electroabsorption modulator

? Wavelength monitor function (Etalon filter, Wavelength monitor PD)

? Very low dispersion penalty (over 240 km (4320 ps/nm), NX8567SAS Series)

(over 360 km (6480 ps/nm), NX8567SAM Series)

(over 600 km (10800 ps/nm), NX8567SA Series)

? Low modulation voltage

? Available for DWDM wavelengths based on ITU-T recommendations

(50 GHz grid, refer to ORDERING INFORMATION)