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Coaxial Fiber Optic Pigtail DFB Diode Laser Modules For Optical Transmitters

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Coaxial Fiber Optic Pigtail DFB Diode Laser Modules For Optical Transmitters
Features Gallery Product Description Request A Quote
Features
Specifications
Type: Laser Diode
Wavelength: 1270nm-1610nm
Isolation: Single/double
Chip: CWDM DFB
Tolerance: +/-3nm
Payment: TT/PayPal
Max. Reverse Voltage: 15(PD)
Package Type: Through Hole
High Light:

fiber optical pigtail

,

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Basic Infomation
Place of Origin: China
Brand Name: HICORPWELL
Certification: ISO9001;2015
Model Number: Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules
Payment & Shipping Terms
Packaging Details: 7X25X34CM , 10 pcs in a box , 50 pcs in a carton
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000pcs Per Week
Product Description

Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules For optical transmitters

 

 
Absolute Maximum Ratings

 

Parameter Symbol Min. Max. Unit Test Condition
Storage Temperature Tstg -40 100 -
Operating Temperature Top -40 85 I=Iop
Laser Forward Current If - 150 mA -
LD Reverse Voltage Lvr - 2 V -
PD Reverse Voltage Pvr   15 V  
Soldering Temp - - 260 -
Soldering Time - - 10 S -

 
Optical & Electrical Characteristics

 

Parameter Symbol Min. Typ. Max. Unit Test condition
Rated Power Po 1 - 3 mW Ith+20mA
Threshold Current Ith 5 - 15 mA CW
Forward Voltage Drop Vop - 1.0 1.2 V -
Cent Wavelength λc Note 2 nm Note 1
Spectrum Width(-3dB) Δλ - 0.5 1 nm CW,-3dB
Side-mode Suppression Ratio SMSR 35 - - dB -
Monitor Current Im 100 - 900 uA CW, Ith+20mA
Dark Current of Monitor Id - - 100 nA -
Optical Isolation ISO 30 40 - dB 25℃
Frequency Range F 2.5     GHz RI=50Ω
Cut-off Frequency Fc 6     GHz If=Iop
Relative intensity noise RIN - -155 -150 dB/Hz CW, If=Iop, f=4500MHz
RF Bandpass Flatness BF   ±1.5   dB If=Iop,45MHz-4500MHz,T=25 °C

 
 
Note 1. 2.5Gb/s NRZ, pseudo-random, Pb=0.2mW, Ppeak=1.0mW

 
Additional requirements can be settled through friendly negotiation.
 
we reserve the right to make changes to the product or information contained herein
 
without notice.

 

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Fax : 86-755-23036652
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