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500mW High Power Raman Pump; 1480nm Laser Diode, Fiber Bragg Grating Stabilized for Raman Amplification

  • 1480nm laser diode 3sp main image
  • 1480nm laser diode pins
  • 1480nm laser diode dimensions and circuit diagram

sku / item#: RLS/1480NM-500MW-3CN01850HY
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Key Features
  • 1480nm, Fiber Bragg Grating Stabilized with up to 500mW Output Power
  • Highest Reliability Rating Available: Telcordia GR-468-CORE Qualified
  • PM Fiber Coupled 14-Pin Butterfly Package
  • High Power Pump for RAMAN AMPLIFICATION Applications
  • Previously Sold as Part # RLS/1480NM-500MW
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  • Offered by 3SP Technologies, 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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MODEL RLS/1480NM-500MW-3CN01850HY
PRICE $1495.00
Optical Specifications (typ @ 25C)
  • Wavelength: 1480nm (+/- 0.5nm)
  • CW Output Power Max: 500mW
  • Spectral Width: < 2nm
  • Wavelength Tuning vs. Temperature: ∆λp / ∆T (typical): 0.01nm / °C
  • PM Fiber, No Connector (bare fiber)
  • Side Mode Suppression Ratio: > 20 dB
  • Operating Current: < 1670mA (@P = 400mW)
  • Operating Voltage: < 2.2 Volts
  • Threshold Current: < 220mA
  • TEC Current: < 1.65 Amps
  • TEC Voltage: < 2.6 Volts
  • Low Profile 14 Pin Butterfly Package
  • Integrated TE Cooler and 10K Thermistor
  • PM Fiber, No Connector (bare fiber)

Product Overview:

1480nm Laser Diode; Grating Stabilized Raman Pump

These high power, grating stabilized 1480nm laser diodes are the latest generation of fiber coupled pumps for Raman Amplification. They are powered by 3SP Technologies in-house wafer fabrication technology. This chip technology is the basis for industry leading performance, low power consumption and high reliability. The low profile 14-pin butterfly package modules are available with an operating power of >500mW and offer an extended case temperature range from -5 to 70°C. They incorporate a thermoelectric cooler (TEC), a precision NTC. The wavelength is “locked” utilizing a Fiber Bragg Grating (FBG) located in a polarization maintaining fiber (PMF). The module meets Telcordia GR-468-Core requirements for hermetically sealed laser diodes.

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