Description
The A370-Type Uncooled Laser Module consists of a  laser diode coupled to a single-mode fiber pigtail. The  device is available in a standard, 8-pin configuration  (see Figure 1 and/or Table 1) and is ideal for CATV  applications.

Features
■ Eight-pin package suitable for CATV applications
■ Frequency range up to 1.0 GHz
■ MQW F-P 1.3 µm laser with single-mode fiber pigtail
■ Wide operating temperature range:  –40 °C to +85 °C
■ No TEC required
■ High output power: typically 1.0 mW power coupled into single-mode fiber
■ Hermetically sealed active components
■ Internal back-facet monitor
■ Qualification program: Telcordia Technologies*  TA-983

Applications
■ Narrowband video
■ Downstream telephony and data
■ Return path systems
■ Analog and digital modulation systems
■ Telecommunications

Benefits
■ Easily board mounted
■ Requires no lead bending
■ No additional heat sinks required
■ Pin compatible with industry-standard, 14-pin  laser module
■ High output power allows for longer system spans,  more fiber splits, and greater tolerance of fiber and  connector quality