Product Brief

Features

  • Single-frequency distributed feedback (DFB) laser chip

Applications

  • Optical Fiber Communications
  • RF Photonic Links
  • Fiber Optic Testing
  • Medical
  • Sensing

Notes

1.  Non-condensing

2.  Measured at specified operating power.

3.  Measured using our Whisperdrive laser mount

4.  Above 1 GHz

Overview

The FP3813 1310 nm High Power Distributed Feedback (DFB) Laser is a high performance single spectral mode device, with maximum output power of 90 mW.  The package can be operated at higher temperatures for reduced power consumption in warm ambient environments.  The hermetically sealed package incorporates a two-stage internal isolator.  The single mode output is in polarization maintaining fiber.

Product Data Sheet
Freedom Photonics — Module

Specifications

General ParameterValueUnit
Output Power in Fiber with TEC at 25C>90mW
Output Power in Fiber with TEC at 85C>42mW
Operating Current<550mA
Center Wavelength1290-1330nm
Case Temperature Operating Range1
10 - 85°C
Case Temperature Storage Range1-10 - 85°C
SMSR2>45dB
Linewidth2,3<300kHz
RIN2,3-150dBc/Hz