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P/N: C-13-DFBA-PX-SXXXI/XXX-X-XX
Analog 1310nm MQW-DFB Laser Diode Module
DS-6031 Rev 0.0 2010-03-11
Features
z Laser diode with multi-quantum-well structure
z Un-cooled operation at -20 to +85°C
z Built-in InGaAs monitor photodiode
z Hermetically sealed active component
z Complies with Telcordia Technologies GR-468-CORE
z Single frequency operation with high SMSR
z Fiber pigtaile d package with optional FC/ST/SC/MU/LC connector
z Design for Analog fiber-optics application
z RoHS Compliant available
Absolute Maximum Ratings (Tc=25°C)
Parameter Symbol Rating Unit
Fiber Output Power H/2 Pf 2.5(H)/4(2) mW
Reverse Voltage VRLD 2 V
PD Reverse Voltage VRPD 20 V
PD Forward Current IFPD 2 mA
Operating Temperature Topr -20 ~ 85 °C
Storage Temperature Tstg -40 ~ 85 °C
(All optical data refer to a coupled 9/125μm SM fiber)
Optical and Electrical Characteristics (Tc=25°C)
Parameter Symbol Min. Typ. Max. Unit Notes
Threshold Current Ith - 10 20 mA CW
Operating Current Iop - 20 40 mA CW, Pf = Pf(Min)
Optical Output Power H
2 Pf 1
2 -
- 2
- mW CW, Ith+20mA, kink free
Operating Voltage VF - 1.2 1.8 V CW, Pf = Pf(Min)
Peak Wavelength λ 1280 1310 1335 nm CW, Pf = Pf(Min),
RMS(-20dB) Tc = -20~85°C
Side mode Suppression Ratio Sr 30 40 - dB CW, Pf = Pf(Min), -20~85°C
Slope Efficien cy H
2 Se 0.05
0.1 -
- 0.1
- mW/mA CW, Pf = Pf(Min)
Optical Isolation OI 45
30 -
- -
- dB Tc=25°C
-20°C < T c < 85°C
Rise / Fall Time Tr/Tf - - 0.5 ns Ibias=Ith, 10~90%
Relative Intensity Noise RIN - -150 -145 dB/Hz CW
Second Order Distortion SSO - - -40 dBc Note1
2
P/N: C-13-DFBA-PX-SXXXI/XXX-X-XX
Analog 1310nm MQW-DFB Laser Diode Module
DS-6031 Rev 0.0 2010-03-11
Third Order Distortion STO - - -50 dBc Note1
Monitor Current Im 100 - - μA CW, Pf = Pf(Min), VRPD = 2V
Monitor Dark Current Idark - - 1
μA VRPD = 5V
Photodiode Capacitance C - 6 15 pF VRPD = 5V, f = 1MHz
Tracking Error ΔPf /Pf -1.5 - 1.5 dB APC, -20~85°C
Note 1. The laser is modulated with two-carrier tones ( f1=13MHz, f2=19MHz ) at OMI=15% per carrier tone.
Pin Assignment
Ordering Information
D=D Type
Analog
C-13-DFBA-PX-SXXXI/XXX-X-XX
13=1310 nm
Wavelength
Fiber Output Power
Pin Assignment
P=Pigtail
B=B Type
Package
FC/ST/SC/MU/LC/Blank
Connector
I=Isolator
H/2
APC=APC Fiber
Blank=PC Fiber
Flange type (Blank;O;V;K)
RoHS Compliant
Blank/G5
Blank = RoHS non-compliant product
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P/N: C-13-DFBA-PX-SXXXI/XXX-X-XX
Analog 1310nm MQW-DFB Laser Diode Module
DS-6031 Rev 0.0 2010-03-11
Packaging Dimensions (Units in mm)
LC:LC/PC
ST:ST/PC
SC:SC/PC
FC:FC/PC
" "
"K":Horizontal (KX Housing)
"V":Vertical
Flange Type
" ":Flangeless
SC:SC/APC
LC:LC/APC
ST:ST/APC
MU:MU Connector
Connector Type
FC:FC/APC
"O":Horizonal (Omega Housing)
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P/N: C-13-DFBA-PX-SXXXI/XXX-X-XX
Analog 1310nm MQW-DFB Laser Diode Module
DS-6031 Rev 0.0 2010-03-11
Warnings
Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD). A static
free environment is highly recommended. Follow guideline s acco rding to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dang erous to human eyes. Avoid eye exposure to dire ct or
indirect radiation.
Legal Notice
IMPORTANT NOTICE!
All information contained in this document is subject to change without notice, at Source Photonics’s sole and
absolute discretion. Source Photonics warrants performance of its products to current specifications only in
accordance with the company’s standard one-year warranty; however, specifications designated as preliminary
are given to describe components only, and Source Photonics expressly disclaims any and all warranties for said
products, including express, implied, and statutory warranties, warranties of merchantability, fi tness for a particular
purpose, and non-infringement of propri e tary rights. Please refer to the company’s Terms and Condition s of Sale for
further warranty information.
Source Photonics assumes no liability for applications assistance, customer product design, software performance,
or infringement of patents, services, or intellectual property described herein. No license, either express or implied,
is granted under any patent right, copyright, or intellectual property right, and Source Photonics makes no
representations or warranties that the product(s) described herein are free from patent, copyright, or intellectual
property rights. Products described in this document are NOT intended for use in implantation or other life support
applications where malfunction may result in injury or death to persons. Source Photonics customers using or
selling products for use in such applications do so at their own risk and agree to fully defend and indemnify Source
Photonics for any damages resulting from such use or sale.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN AS IS BASIS. Customer agrees
that Source Photonics is not liable for any actual, consequential, exemplary, or other damages arising directly or
indirectly from any use of the information contained in this document. Customer must contact Source Photonics to
obtain the lat est version of this publication to verify, before placing any order, that the information contained herein is
current.
© Copyright Source Photonics, Inc. 2010
All right s reserved