D370-10F Datasheet | Agere Systems

Features s Eight-pin package suitable for SONET/SDH applications 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 m W peak power coupled into single-mode fiber; 0.2 m W and 2.0 m W versions available Hermetically sealed active ponents Internal back-facet monitor Qualification program: Telcordia Technologies - TA-983 Description The D370-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 long-haul (SONET) and other digital applications. The module includes a multiquantum-well Fabry Perot (MQW F-P) laser and an In Ga As PIN photodiode back-facet monitor in an epoxy-free, hermetically sealed package. s s s s s s s - Telcordia Technologies is a registered trademark of Telcordia Technologies, Inc. D370-Type Digital Uncooled Laser Module Data Sheet October 2000 central office and uncontrolled environments, and can be used for applications requiring high performance and low cost. Table 1. Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 Connection NC/reserved Case ground NC/reserved Photodiode cathode Photodiode anode Laser diode cathode Laser diode anode NC/reserved Description (continued) The device characteristics listed in this document are met at 1.0 m W output power. Higher- or lower-power operation is possible. Under conditions of a fixed photodiode current, the change in optical output is typically ±0.5 d B over an operating temperature range of - 40 °C to +85 °C. This device incorporates the new laser 2000 manufacturing process from the Optoelectronic Products unit of Agere Systems Inc. Laser 2000 is a low-cost platform that targets high-volume manufacturing and tight product distributions on all optical subassemblies. This platform incorporates an advanced optical design that is produced on Agere Systems’ highly automated...