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CQF935-808 - 50 mW 1550 nm CW DFB Lasers

Download the CQF935-808 datasheet PDF. This datasheet also covers the CQF935 variant, as both devices belong to the same 50 mw 1550 nm cw dfb lasers family and are provided as variant models within a single manufacturer datasheet.

Description

1 Thermistor 2 Thermistor 3 LD cathode DC input via inductance 4 PD anode 5 PD cathode 6 Cooler anode 7 Cooler cathode 8 Case GND 9 Case GND 10 Not connected 11 LD anode, case 12 LD cathode, AC input 13 LD anode, case 14 Not connected Limiting Values Parameter Symbol Conditions Laser Diode Radi

Features

  • 1550 nm WDM distributed feedback laser diode.
  • High power (> 50 mW).
  • Polarization maintaining fiber.
  • Built-in thermoelectric cooler.
  • Cooled, built-in optical isolator.
  • 1527 - 1610 nm wavelength range.
  • 0.8 nm (100 GHz) spacing.
  • 0.4 nm (50 GHz) spacing optional.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CQF935-JDS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CQF935-808
Manufacturer JDS
File Size 224.87 KB
Description 50 mW 1550 nm CW DFB Lasers
Datasheet download datasheet CQF935-808 Datasheet

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Full PDF Text Transcription

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COMMUNICATIONS COMPONENTS 50 mW 1550 nm CW DFB Lasers with PM Fiber for WDM Applications CQF935/808 Series Key Features • 1550 nm WDM distributed feedback laser diode • High power (> 50 mW) • Polarization maintaining fiber • Built-in thermoelectric cooler • Cooled, built-in optical isolator • 1527 - 1610 nm wavelength range • 0.8 nm (100 GHz) spacing • 0.
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