P/N: C-13-DFB2.5-XX-SXXXX/XXX-X-XX
1310nm 2.5Gbps MQW-DFB Laser Diode Module
Features
z Un-cooled laser diode with multi-quantum-well structure
z High temperature operation without active cooling
z Hermetically sealed active component
z Built-in InGaAs monitor photodiode
z Complies with Telcordia Technologies GR-468-CORE
z Single frequency operation with high SMSR
z TOSA
z FC/ST/SC receptacle package with 2-hole flange
z Fiber pigtailed with FC/ST/SC/MU/LC connector
z Design for 2.5Gbps high speed optic networks
z RoHS Compliant available
Absolute Maximum Catings (Tc=25°C)
Rating
Unit
Parameter
Fiber Output Power
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
Symbol
1(L)/1.5(M)/2.5(H)/3(2)
Pf
L/M/H/2
mW
V
2
10
2
VRLD
VRPD
IFPD
Topr
Tstg
V
mA
°C
0 ~ 70
°C
-40 ~ 85
(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
I
th
Threshold Current
-
10
15
mA
CW
L
M
H
2
0.2
0.5
1
-
0.5
-
1
-
CW, I +20mA, kink free
th
Optical Output Power
Pf
mW
1.6
2.5
2
-
λ
Sr
Peak Wavelength
Side mode Suppression
Forward Voltage
1295
30
-
1310
35
1325
-
nm
dB
V
Note 3
CW, Pf = Pf(Min), 0 ~ 70°C
CW, Pf = Pf(Min)
VF
1.2
1.5
I
=I , 20~80%
bias th
Rise / Fall Time
Tr
T
f
-
-
150
ps
/
Lead length=1mm
ΔPf /Pf
APC, 0 ~ 70°C
Tracking Error
-1.5
100
-
-
1.5
-
dB
Im
CW, Pf = Pf(Min), VRPD = 2V
μ
A
A
PD Monitor Current
Idark
Ct
VRPD = 5V
μ
PD Dark Current
PD Capacitance
-
-
-
0.1
15
VRPD = 5V, f = 1MHz
6
pF
1
DS-6086 Rev 0.0 2010-04-09