Datasheet Details
| Part number | A371 |
|---|---|
| Manufacturer | Agere Systems |
| File Size | 168.71 KB |
| Description | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| Datasheet |
 A371 Datasheet
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| Part number | A371 |
|---|---|
| Manufacturer | Agere Systems |
| File Size | 168.71 KB |
| Description | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| Datasheet |
A371 Datasheet
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The A371-Type Uncooled Isolated 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.
The module includes a narrow linewidth (<1 nm), DFBMQW, single-mode laser and an InGaAs PIN photodiode back-facet monitor in a hermetically sealed package.
Data Sheet January 1999 A371-Type Analog Uncooled Isolated DFB FastLight ™ Laser Module s s s No thermoelectric cooler required Single- and double-isolated versions available High output power: typically 2.0 mW peak power coupled into single-mode fiber Hermetically sealed active components Internal back-facet monitor Qualification program: Bellcore TA-983 s s s Applications s s s s s Video and data applications Downstream telephony and data Return path systems Mixed analog and digital modulation Telecommunications Benefits s Easily board mounted Requires no lead bending No additional heat sinks required Pin compatible with industry-standard, 14-pin laser module Highly efficient DFB-MQW laser structure allows for lower threshold and drive currents, and reduced power consumption High output power allows for longer system spans, more fiber splits, and greater tolerance of fiber and connector quality Internal isolator minimizes spurious noise The low-profile A371-Type Analog Laser Module is ideally suited for CATV applications, particularly in systems where long spans and superior reliability are the critical considerations.
| Part Number | Description |
|---|---|
| A371-20AS | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-20BS | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-20FS | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-20GS | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-20NS | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-22AD | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-22BD | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-22FD | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-22GD | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |
| A371-22ND | A371-Type Analog Uncooled Isolated DFB FastLight Laser Module |