1 510 nm OPTICAL FIBER COMMUNICATIONS

InGaAsP STRAINED MQW DC-PBH LASER DIODE MODULE

DESCRIPTION

The NX8561JC is a 1 510 nm phase-shifted DFB (Distributed Feed-Back) laser diode with single mode fiber. The

Multiple Quantum Well (MQW) structure is adopted to achieve stable dynamic single longitudinal mode operation

over wide temperature range of 0 to +65 °C.

It is designed for on-line monitoring of dense WDM fiber-optic networks.

FEATURES

• Peak wavelength lp = 1 510 nm

• Output power Pf = 3.0 mW

• Low threshold current Ith = 20 mA

• Internal InGaAs monitor PD

• Internal thermoelectric cooler, thermistor

• Hermetically sealed 14-pin Dual-In-Line Package