FLD5F7CZ-J

Features: • Direct Modulation DFB Laser• Built-in TEC, Thermistor and Monitor PD• 14-Pin Butterfly Type Module• QAM Transmission Application• 10mW Output Power• Low Residual Chirp• Selected wavelengths according to ITU-T grid availableApplicationThis laser...

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SeekIC No. : 004341990 Detail

FLD5F7CZ-J: Features: • Direct Modulation DFB Laser• Built-in TEC, Thermistor and Monitor PD• 14-Pin Butterfly Type Module• QAM Transmission Application• 10mW Output Power• L...

floor Price/Ceiling Price

Part Number:
FLD5F7CZ-J
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/18

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Product Details

Description



Features:

• Direct Modulation DFB Laser
• Built-in TEC, Thermistor and Monitor PD
• 14-Pin Butterfly Type Module
• QAM Transmission Application
• 10mW Output Power
• Low Residual Chirp
• Selected wavelengths according to ITU-T grid available



Application

This laser is intended for use in Dense Wavelength Division Multiplexed (DWDM) systems that employ Quadrature Amplitude Modulation (QAM) on Quadrate Phase Shift Keying (QPSK). Transmission spans up to 60 km are possible without ampification.




Specifications

Parameter Symbol Condition Ratings Unit
Min. Max.
Storage Temperature Tstg - -40 +70 °C
Operating Case Temperature Top - -20 +65 °C
Optical Output Power Pf CW - 20 mW
LD Forward Current IF CW - 150 mA
LD Reverse Voltage VR - - 2 V
PD Reverse Voltage VDR - - 20 V
PD Forward Current IPD - - 10 mA
TEC Voltage Vc Cooling - +2.5 V
Heating -2.0 -
TEC Current Ic Cooling - +1.4 A
Heating -0.5 -
Thermistor Temperature Tth ATC Operation -20 +65 °C
Lead Soldering Time Tsold 260°C - 10 sec
Environmental Operating Humidity Xop Top<30°C - 95 %
Environmental Storage Humidity Xst Tstg<30°C - 95 %



Description

This Laser of FLD5F7CZ-J is a high power laser capable of QAM transmission. FLD5F7CZ-J is packaged in a "butterfly" type module. The module employs a high efficiency optical coupling system, coupling the laser output through a built-in optical isolator into a single mode fiber pigtail. The modules also include a monitor photodiode, a thermoelectric cooler (TEC) and thermistor. FLD5F7CZ-J is designed for DWDM direct modulation transmission systems. Selected wavelengths specified to the ITU-T grid are available.




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