NEC's NX8563LA Series is a 1 550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with Single Mode Fiber. It is designed as directly modulation light source and ideal for optical transmission systems. The device is available for Dense Wavelength Division Multiplexing (DWDM) wavelengths based on ITU-T recommendations, enabling a wide range of applications.
The document describes the CEL NX8563LA Series, a 1550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module. It is hermetically sealed in a 14-pin butterfly package and includes an internal thermoelectric cooler and isolator.
| Peak Output Power | >= 10 mW |
|---|---|
| Operating Temperature Range | -20 to +85°C |
The device has a minimum peak output power of 10 mW.
The operating case temperature ranges from -20 to +85°C, while the storage temperature range is -40 to +85°C.
The optical fiber must be at least 1,000 mm long.