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10MW 1490nm DFB butterfly laser diodes

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  • 10MW 1490nm DFB butterfly laser diodes

10MW 1490nm DFB butterfly laser diodes

Product Item: #704
P/N: DFB-49-10-FM
Starting at: US$477.00

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Order Today, Ship before 03/24/2024, from U.S. or HK
  • Description
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10MW 1490nm DFB butterfly laser module

 

DFB butterfly laser module is specialized for adopting the high-quality MQW-DFB chip to meet the requirement of a high-speed, specific-wavelength light transmission system. It can be used for continuous-wave and pulsed applications such as sensing, frequency doubling, light detection and ranging, and injection seeding for fiber amplifiers or lasers.

Fiber-Mart 10MW 1490nm DFB butterfly laser module produces laser beams with a particular wavelength. It is able to deliver output power of 10MW. The 14-pin butterfly laser module will be supplied with a built-in optical isolator, a monitor photodiode, a thermoelectric cooler, and FC/APC connector and is pigtailed with a polarization-maintaining fiber. The built-in thermoelectric cooler enables the laser device to run stably under various environmental conditions. This series of product has found wide applications in the LAN, WAN, MAN, CATV transmission system, and long distance DMDW transmission system. It also can be used in the stabilized light source, modulated light source, or other communication equipment such as the CATV transmitter.

 

Features

  • High linearity high power MQW DFB LD chip
  • Built-in Isolator, TEC, Thermistor and Monitor PD
  • Hermetically sealed 14 Pin Butterfly Package Module
  • Optimized for 2.5 Gb/s Modulation Rates
  • Emission wavelength 1490 nm
  • Output power 10MW
  • Single mode FC/APC connector or customized
  • Singlemode fiber pigtail
  • RoHs compliant

 

Application

  • Long reach analog transmission systems
  • CATV forward-path
  • 1490nm broadcast and point-to-point applications

 

Pin Description:

 

Package Outline:

 

Order Information

-X 55 X X X X X
Chip Wavelength Insolator Bandwidth Connector Pigtail Length Power Range
D:DFB 49:1490nm S:Single 1:1.25Gb/s 1:FC/APC 5:0.5M 1:2~4mw
B:Dual 2:2.5Gb/s 2:FC/PC 1:1M 2:5~7mw
W:Without   3:SC/APC   3:8~10mw
    4:SC/PC   4:11~13mw
    5:LC/PC   5:14~16mw
    W:Without    

 

Absolute Maximum Ratings

Parameter Symbol Condition Min. Max. Unit
Operating Case Temperature Tc I=Iop -20 80 °C
Storage Temperature Tstg - -40 85 °C
Laser Forward Current If - - 150 mA
Laser Reverse Bias Vr - - 2 V
Photodiode Reverse Bias Vrpd - - 10 V
TEC Current Itec -20 °C < Tc <+65 °C, -2 2 A
Top=25 °C If=100 mA
TEC Voltage Vc   -2.5 2.5 V
ESD - ESD - HBM: R=1500 -500 500 V
ohm, C=100 pF
Lead Solder Temperature - - - 260 °C
Lead Soldering Time - - - 10 S
Fiber Bend Radius - - 30 - mm
%



Customer Reviews

Displaying 1 to 2 (of 2 reviews)

by Rubinshtein Pavel
Date Added: 03/30/2023
Well and easy ordered, now received without any problem, as good as we want 1490DFB laser diodes, good job!

Rating: 5 of 5 Stars [5 of 5 Stars]
10MW 1490nm DFB butterfly laser diodes 10MW 1490nm DFB butterfly laser diodes 10MW 1490nm DFB butterfly laser diodes 10MW 1490nm DFB butterfly laser diodes

by Amristar
Date Added: 11/21/2022
High quality 1490 dfb laser module, stable output and easy to use, nice!

Rating: 5 of 5 Stars [5 of 5 Stars]
10MW 1490nm DFB butterfly laser diodes 10MW 1490nm DFB butterfly laser diodes



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