Reference No: OM-D-SP-0001-V14
Date: 2003/8/21
Specifications
Product (Part) Name:
Product (Part) No:
2.5G CWDM Series Laser Diode Module (18 channel)
C-1XXX-DFB2.5-T/R/PX-SXXXI/XXX-X ;
C-1XXXA-DFB2.5-T/R/PX-SXXXI/XXX-X
Revision record
Version
V12
V13
V14
Issue date
2003/3/26
2003/8/1
2003/8/21
Description of change
1.Add product of A & B type 2.revise rise/fall time
1.All of the products use Isolator 2.P3 revise the drawing
Revise the TOSA drawing
Section issued: R&D division
Approval
Check
Engineer
C.H Chiu
For Customer Use
If you accept the specifications, please sign it and return to us
Print Name:
Signature:
Jack Lin
M.H Liu
1270 nm
Features
!
!
!
!
!
!
C-1XXXX-DFB2.5-TX-SXXXI
C-1XXXX-DFB2.5-RX-SXXXI
C-1XXXX-DFB2.5-PX-SXXXI/XXX-X
2.5G CWDM Series Laser Diode Module
(18 channel)
Parameter
Symbol
P
f
V
RLD
V
RPD
I
FPD
T
opr
T
stg
Absolute Maximum Ratings(Tc=25℃)
Value
0.6(L)/1(M)/2(H)/2.6(2)
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
FC/ST/SC receptacle package with
2-hole flange
Fiber pigtailed with optional
FC/ST/SC/MU/LC connector
Design for 2.5G CWDM high speed
optic networks
Unit
mW
V
V
mA
℃
℃
Fiber Output Power
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
L/M/H/2
2
10
2.0
0~+70
-40~+85
Packaging
!
!
(All optical data refer to a coupled 9/125µm SM fiber)
Optical and Electrical Characteristics(Tc=25℃)
Parameter
Threshold Current
Fiber Output Power
L
M
H
2
Peak Wavelength
Side mode Suppression
Forward Voltage
Rise Time
Fall Time
Tracking Error
Symbo Min. Typ. Max. Unit
I
th
-
0.2
Test condition
CW
!
-
-
-
1.6
2.5
20
0.5
1
-
-
mA
Application
!
P
f
0.5
1
2
mW
CW, I
th
+25mA ,kink free
CW, I
th
+30mA ,kink free
λ
Sr
V
F
t
r
t
f
ΔP
f
/P
f
I
m
I
DARK
C
t
OI
n-2
n-3
30
-
-
-
-
100
-
-
30
20
n
n
35
1.2
-
-
-
-
-
6
-
-
n+2
n+3
-
1.5
150
200
±1.5
-
0.1
15
-
-
nm
dB
V
ps
ps
dB
µA
µA
pF
dB
Note 3
Note 3
CW, P
f
=P
f
(Min),0~70
℃
CW, P
f
=P
f
(Min)
I
bias
=I
th
,20~80%,
lead length=1mm
APC, 0~70℃
CW, P
f
=P
f
(Min),V
RPD
=2V
Note:
1. Pin assignment can be customized.
2. Specifications subject to change
without notice.
3. Selected wavelength is available for
WDM application
*Peak wavelength
n=1270;1290;1310;1330;1350;1370;
1390;1410;1430;1450;1470; 1490;
1510; 1530; 1550 ; 1570; 1590; 1610
Handling Precautions
This device is susceptible to damage as a
result of
electrostatic discharge
PD Monitor Current
PD Dark Current
PD Capacitance
Optical Isolation
V
RPD
=5V
V
RPD
=5V, f=1MHz
Tc=25℃
0℃<Tc<70℃
Ordering Information
C-XXXXX-DFB2.5-XX-SXXXI/XXX-X
Wavelength
1270=1270 nm 1450=1450 nm
1290=1290 nm 1470=1470 nm
1310=1310 nm 1490=1490 nm
1330=1330 nm 1510=1510 nm
1350=1350 nm 1530=1530 nm
1370=1370 nm 1550=1550 nm
1390=1390 nm 1570=1570 nm
1410=1410 nm 1590=1590 nm
1430=1430 nm 1610=1610 nm
Package
Connector
FC/ST/SC/MU/LC/-
T=TOSA
P=Pigtail
R=Receptacle
Fiber Output Power
L/M/H/2
Pin Assignment
"-"=A Type
B =B Type
D =DType
"I" = Isolator
- = PC Fiber
APC = APC Fiber
UPC = UPC Fiber
Flange type (-;O;V;K)
"-" =Wavelength ±2nm
"A"=Wavelength ±3nm
(ESD). A static free
environment is
highly recommended. Follow guidelines
according to proper ESD procedures.
Luminent - OIC
Reference No: OM-D-SP-0001-V14
Page
1
2003/8/21
Version: 14
1270 nm
C-1XXXX-DFB2.5-TX-SXXXI
C-1XXXX-DFB2.5-RX-SXXXI
C-1XXXX-DFB2.5-PX-SXXXI/XXX-X
2.5G CWDM Series Laser Diode Module
(18 channel)
2.5G DFB LD Module
-
pigtailed
Part Number：C-XXXXX-DFB2.5-PX-SXXXI/XXX-X
Packaging Dimension
Flange Type
"
":Flangeless
Units in mm
Connector Type
FC:FC/PC
SC:SC/PC
"O":Horizonal (Omega Housing)
ST:ST/PC
MU:MUJ/PC
"V":Vertical
LC:LC/PC
"K":Horizontal (KX Housing)
Luminent - OIC
Reference No: OM-D-SP-0001-V14
Page
4
2003/8/21
Version: 14
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