1
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Parameter Symbol Min Typical Max Unit Test Condition
Threshold Current Ith - 10 15 mA CW
Fiber Output Power
L
M
H
2
Pf
0.2
0.5
1
2
-
-
1.6
2.5
0.5
1
-
-
mW CW, Ith+20mA, kink
free
Peak Wavelength λ1295 1310 1325 nm Note 3
Side mode Suppression Ratio Sr 30 35 - dB CW,Pf=Pf(Min),0 to 70ºC
Forward Voltage VF- 1.2 1.5 V CW, Pf=Pf(Min)
Rise/Fall Time tr/tf- - 150 ps Ibias=Ith, 10% to 90%
Tracking Error ΔPf /Pf- - ±1.5 dB APC, 0 to +70ºC
PD Monitor Current Im100 - - µA CW,
Pf=Pf(Min),VRPD=2V
PD Dark Current IDARK - - 0.1 µA VRPD=5V
PD Capacitance Ct- 6 15 pF VRPD=5V, f=1MHz
Optical and Electrical Characteristics( T=25ºC )
Features
• Un-cooled laser diode with MQW structure
• High temperature operation without active cooling
• Hermetically sealed active component
• Built-in InGaAs monitor photodiode
• Complies with Bellcore TA-NWT-000983
• Single frequency operation with high SMSR
• TOSA package
• FC/ST/SC receptacle package with 2-hole ange
• Fiber pigtailed package with optional FC/ST/SC/MU/LC connector
• Design for 2.5G high speed optic networks application
Parameter Symbol Value Unit
Fiber Output Power L/M/H/2 Pf1(L)/1.5(M)/2.5(H)/3(2) mW
LD Reverse Voltage VRLD 2 V
PD Reverse Voltage VRPD 10 V
PD Forward Current IFPD 2.0 mA
Operating Temperature Topr 0 to +70 ºC
Storage Temperature Tstg -40 to +85 ºC
Absolute Maximum Rating (Tc=25ºC)
(All optical data refer to a coupled 9/125µm SM ber)
2
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Pin Assignment
Ordering Information
C-13-DFB2.5-XD-SXXXX/XXX-X
Wavelength
13=1310nm
Flange type (-;O;V;K)
Package
T=TOSA
P=Pigtail
R=Receptacle
Connector
FC/ST/SC/MU/LC/-
Fiber Output Power
L/M/H/2
- : PC Fiber
APC : APC Fiber
“I” = Isolator
“-” = No Isolator
Pin Assignment
D = D Type
3
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Packaging Dimension (Receptacle)
DFB LD Module- receptacle Part Number: C-13-DFB2.5-RD-SXXXX Units in mm
4
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Packaging Demension (TOSA)
2.5G DFB LD Module- TOSA Part Number: C-13-DFB2.5-TX-SSCXX
Units in mm
5
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Packaging Demension (TOSA)
2.5G DFB LD Module- TOSA Part Number: C-13-DFB2.5-TX-SLCXX
Units in mm
6
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Units in mm
Part Number: C-13-DFB2.5-PX-SXXXX/XXX-X
2.5G DFB LD Module- Pigtailed
Packaging Demension (TOSA)
IMPORTANT NOTICE!
All information contained in this document is subject to change without notice, at Luminentʼs sole and absolute discretion. Luminent warrants performance of its
products to current specications only in accordance with the companyʼs standard one-year warranty; however, specications designated as “preliminary” are given to
describe components only, and Luminent expressly disclaims any and all warranties for said products, including express, implied, and statutory warranties, warranties
of merchantability, tness for a particular purpose, and non-infringement of proprietary rights. Please refer to the companyʼs Terms and Conditions of Sale for further
warranty information.
Luminent 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 Luminent makes no representa-
tions 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. Luminent customers using or selling
products for use in such applications do so at their own risk and agree to fully defend and indemnify Luminent 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 Luminent 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 Lumi-
nent to obtain the latest version of this publication to verify, before placing any order, that the information contained herein is current.
© Luminent, Inc. 2003
All rights reserved
Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD). A static free environment is highly recommended. Follow
guidelines according to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486 • LUMINENT.COM
7
LUMNDS536-0703
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PD-SXXXX/XXX-X
Warnings
Legal Notice
