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Directly modulated DFB laser modules

Analog DFB laser modules with automatic power and temperature control for RF transmission over fiber.

Directly modulated DFB laser modules
Representative series photograph. Packaging depends on configuration.

Technical specifications

Listed options describe the series. Not every combination is available. Precisometer confirms the specifications of the selected configuration with your enquiry.

Directly modulated DFB laser modules - specifications
Modulation-bandwidth options3, 6, 10, 18 GHz
Wavelength options1310 nm; DWDM channels
ControlAutomatic power control (APC) and temperature control (ATC)
Modulation methodDirect laser modulation

Applications

  • Remote antenna links
  • Analog fiber-optic transmission
  • Telemetry

Selecting your configuration

Specify RF frequency band, optical wavelength, output power and linearity requirements. Confirm the usable link bandwidth with the intended receiver.

Discuss your setup

Send your wavelength, signal bandwidth and measurement goal. We can help with selection and confirm the configuration and availability in a quotation.

Contact Precisometer

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