FU-48SDF-x31M4yF

Features: • High liniality multi quantum wells (MQW) DFB-LD• Emission wavelength is in 1.3m band• Built-in optical isolator• Thermo electric cooler for laser temperature control• With photodiode for optical output monitor• RoHS (2002/95/EC) compliantApplicationC...

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SeekIC No. : 004345348 Detail

FU-48SDF-x31M4yF: Features: • High liniality multi quantum wells (MQW) DFB-LD• Emission wavelength is in 1.3m band• Built-in optical isolator• Thermo electric cooler for laser temperature cont...

floor Price/Ceiling Price

Part Number:
FU-48SDF-x31M4yF
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: 2024/4/28

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Product Details

Description



Features:

• High liniality multi quantum wells (MQW) DFB-LD
• Emission wavelength is in 1.3m band
• Built-in optical isolator
• Thermo electric cooler for laser temperature control
• With photodiode for optical output monitor
• RoHS (2002/95/EC) compliant



Application

CATV. Analog transmission systems


Specifications

Parameter
Symbol
Conditions
Ratings
Unit
Laser diode
Optical output power from fiber end
Forward current
Reverse voltage
Pf
If
Vrl
Vrd
Ifd
Vpem
Ipem
Tc
Tstg
CW
CW
-
-
-
-
-
-
-
20
150
2
20
2
2.4
1.2
-20 to 65
-40 to 70
mW
mA
V
V
mA
V
A
°C
°C
Photodiode
Reverse voltage
Forward current
Cooler
(Note)
Voltage
Current
Operating case temperature
Storage temperature

Note. Even if the thermo-electric cooler (TEC) is operated within the rated conditions, uncontrolled current loading or operation without heat sink may easily damage the module by exceeding the storage temperature range. Thermistor
resistance should be properly monitored by the feedback circuit during TEC operation to avoid the catastrophic damage.




Description

Module type FU-48SDF-x31M4yF is a cooled butterfly packaged 1.3m DFB-LD module with single-mode optical fiber. This module is suitable for a light source of analog applications such CATV systems.




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