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D2525P

Features: ITU wavelengths available from 1529.55 nm °-1610.06 nIntegrated optical isolatorHigh-performance, multiquantum-well (MQW), distributed-feedback (DFB) laserIndustry-standard, 14-pin butter packageHermetic packageInGaAs, PIN photodetector back-facet monitorPolarization-maintaining pigtail...

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SeekIC No. : 004321363 Detail

D2525P: Features: ITU wavelengths available from 1529.55 nm °-1610.06 nIntegrated optical isolatorHigh-performance, multiquantum-well (MQW), distributed-feedback (DFB) laserIndustry-standard, 14-pin butter...

D2525P Data Sheet

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Part Number:
D2525P
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

ITU wavelengths available from
 1529.55 nm °-1610.06 n
Integrated optical isolator
High-performance, multiquantum-well (MQW),
  distributed-feedback (DFB) laser
Industry-standard, 14-pin butter package
Hermetic package
InGaAs, PIN photodetector back-facet monitor
Polarization-maintaining pigtail
For use with lithium niobate modulators
High reliability
Narrow linewidth


Application

Applications
Telecommunications
  SONET/SDH OC-48/STM-16, OC-192/STM-6
  Extended and ultralong reac
  Undersea system
  Dense WDM system
Digital video


Specifications

Parameter Symbol Min Max Unit
Laser Reverse Voltage V RLMAX - 2 V
dc Forward Current IFLMAX - 225 MA
Operating Case Temperature Range TC -40 70 °C

Storage Case Temperature Range*		 Tstg
 -40 70 °C
Photodiode Reverse Voltage VRPDMAX
 - 10 V
Photodiode Forward Current IFPDMAX
 - 2 MA



Description

Description
   The D2525P family of DFB laser modules is designed to be used with a lithium niobate external modulator (see Table 4). The laser module features a polarization-maintaining (PMF) pigtail, enabling it to be directly connected to a modulator without the need of a polarization controller. The PMF maintains the polarization of the output light to a consistent ori-entation. This allows the D2525P to be used as a CW light source for systems requiring extremely low chirp such as undersea or 10 Gbits/s systems. The module contains a multiquantum-well (MQW), distributed-feedback (DFB) laser. D2525P nominally has an output power of 10 mW. The wavelength of the laser can be temperature-tuned for more precise wave-ength selection by adjusting the temperature of the internal thermoelectric cooler.




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