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1550nm DFB Laser Diode, 1 mW Single-Mode Fiber-Coupled Butterfly Package
- Integrated Electro-Absorption Modulator
- Manufactured by Alcatel
* Excess Inventory Laser *

  • 1550nm 1mw Laser Diode
  • 1550nm 1mw graph
  • 1550nm 1mw pinout
  • 1550nm 1mw dimensions

sku / item#: A1915LMM-AA
ships: In Stock - Quantity Available: 1

Key Features
  • 7-pin Butterfly Package with RF Input
  • High Frequency K-TYPE RF Connector with 50Ω RF Impedance
  • InGaAsP Monolithically Integrated DFB laser and Modulator Chip
  • Single-Mode Fiber, FC/PC Connector
  • Product Condition: New In-Box
  • Offered by Optical Innovations, a Laser Lab Source Marketplace Seller
  • Sold & Supported in North America by: LaserDiodeSource.com, part of the
    Laser Lab Source Marketplace Group

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PRICE $500.00
  • Optical Output Power: 1 mW
  • Operating Current: 60 - 80 mA (typ)
  • Operating Voltage: 2 V (max)
  • Modulator Bias Voltage: -2 – 0 V
  • Modulator Drive Voltage: 2 V (max)
  • Refer to Datasheet for Additional Specifications

Product Overview:

Alcatel 1915 LMM, 10 Gbit/s digital Laser Module

The Alcatel 1915 LMM contains an Alcatel DFB laser with monolithically integrated electro-absorption modulator (ILM). The modulation voltage is applied to the modulator section while the DFB laser operates CW. Without the complexity of LiNbO3 external modulators, the Alcatel 1915 LMM is dedicated to STM64/OC-192 bit rate with reduced size and reduced cost. This device allows 10 Gbit/s data transmission with an extinction ratio higher than 10 dB and less than 2 V modulation voltage.

Proper Handling and Operation of DFB Lasers:

DFB laser diodes are highly susceptible to damage from ESD and from temperatures exceeding their specified safe operating range. The user is advised to use care and proper ESD safety practices when handling them to avoid damage to the laser. A properly rated low noise current source, a low thermal resistance mount and a temperature controller should be used for optimal device performance and reliability.

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