LLD1530

Laser by Thorlabs Inc

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The LLD1530 Locked-Frequency Laser from Thorlab is a narrow linewidth, DFB-laser-diode-based, turnkey system with a vacuum emission wavelength of 1532.8323 nm and a high SMSR (Side Mode Suppression Ratio) of at least 35 dB. It is an accurate frequency reference designed to provide low-noise laser emission with excellent frequency stability, accuracy, and precision immediately at start-up. This source is ideal for use in demanding FTIR instrumentation, instrument calibration, gas sensing, and coherent telecommunications applications. This frequency reference source can be powered on, frequency locked, and operated over a temperature range from 10 °C to 40 °C.

Product Specifications

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Product Details

  • Part Number
    LLD1530
  • Manufacturer
    Thorlabs Inc
  • Description
    1532.8323 nm Vacuum Wavelength, Locked-Frequency Fiber Coupled Laser

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    CW Laser
  • Application
    Interferometry, Gas Sensing, Optical Fiber Communication, Spectroscopy, Fluorescence
  • Power
    10 mW
  • Wavelength
    1532.8 nm
  • Tunable
    No
  • Fiber Coupled
    Yes
  • Laser Color
    Infrared
  • Gain Medium Type
    Solid State Laser
  • Altitude
    2000 m Above Sea Level
  • Application Industry
    Scientific / Research, Environmental, Communications
  • Connectors
    FC/APC
  • Laser Class
    Class 1
  • Modulation Frequency
    <3 MHz
  • Interface
    D-Sub 9 Pin Female
  • Power Supply
    100 - 240 VAC, 0.3 A, 50 - 60 Hz
  • Note
    Relative Intensity Noise: 100 dBc/Hz,

Physical Properties

  • Dimension
    149.8 mm x 104.2 mm x 318.2 mm (5.90" x 4.10" x 12.53")
  • Weight
    3.1 kg (6.83 lbs)

Environmental Conditions

  • Operating Temperature
    10 to 40 Degree C
  • Storage Temperature
    0 to 60 Degree C

Technical Documents

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