FU-48SDF-1

Features: ·Multi quantum wells (MQW) DFB Laser Diode module·Input impedance is 25W·Emission wavelength is in 1.3mm band·High-speed response·Built-in optical isolator·Built-in thermal electric cooler·Butterfly package·With photodiode for optical output monitorApplicationHigh speed transmission syst...

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SeekIC No. : 004345346 Detail

FU-48SDF-1: Features: ·Multi quantum wells (MQW) DFB Laser Diode module·Input impedance is 25W·Emission wavelength is in 1.3mm band·High-speed response·Built-in optical isolator·Built-in thermal electric cooler...

floor Price/Ceiling Price

Part Number:
FU-48SDF-1
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/4/28

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Product Details

Description



Features:

·Multi quantum wells (MQW) DFB Laser Diode module
·Input impedance is 25W
·Emission wavelength is in 1.3mm band
·High-speed response
·Built-in optical isolator
·Built-in thermal electric cooler
·Butterfly package
·With photodiode for optical output monitor



Application

High speed transmission systems (~2.5Gb/s)


Specifications

Parameter

Symbol

Conditions

Ratings

 Unit

 Laser diode Optical output power
from fiber end

Pf

CW

 10

mW 

Forward current

If

CW

150

mA

Reverse voltage

Vrl

-

2

V

Photodiode
for monitoring
Reverse voltage

Vrd

-

20

V

Forward current

Ifd

-

2

mA

Coole(Note)

Cooler voltage

Vpe

 -

2.4

 V

Current

Ipe

 -

1.2

 A

Operating case temperature

Tc

-

-20 ~ +65

Storage temperature

Tstg

-

-40 ~ +70

Note.
Even if the thermo-electric cooler (TEC) is operated within the rated conditions, uncontrolled current loading or operation without heatsink 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-1 is a 1.3mm DFB-LD module with single-mode optical fiber.

FU-48SDF-1 is suitable to a light source for use in 2.5Gb/s digital optical communication systems.


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