1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
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 flange
• Fiber pigtailed package with optional FC/ST/SC/MU/LC connector
• Design for 2.5G high speed optic networks application
Absolute Maximum Rating (Tc=25ºC)
Parameter
Fiber Output Power L/M/H/2
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
Optical and Electrical Characteristics( T=25ºC )
Parameter
Threshold Current
Fiber Output Power
L
M
H
2
Peak Wavelength
Side mode Suppression Ratio
Forward Voltage
Rise/Fall Time
Tracking Error
PD Monitor Current
PD Dark Current
PD Capacitance
Symbol
I
th
Min
-
0.2
0.5
1
2
1295
30
-
-
-
100
-
-
Typical
10
-
-
1.6
2.5
1310
35
1.2
-
-
-
-
6
Max
15
0.5
1
-
-
1325
-
1.5
150
±1.5
-
0.1
15
Unit
mA
Test Condition
CW
Symbol
P
f
V
RLD
V
RPD
I
FPD
T
opr
T
stg
Value
1(L)/1.5(M)/2.5(H)/3(2)
2
10
2.0
0 to +70
-40 to +85
Unit
mW
V
V
mA
ºC
ºC
(All optical data refer to a coupled 9/125µm SM fiber)
P
f
mW
CW, I
th
+20mA, kink
free
λ
Sr
V
F
t
r/
t
f
ΔP
f
/P
f
I
m
I
DARK
C
t
nm
dB
V
ps
dB
µA
µA
pF
Note 3
CW,P
f
=P
f
(Min),0 to 70ºC
CW, P
f
=P
f
(Min)
I
bias
=I
th
, 10% to 90%
APC, 0 to +70ºC
CW,
P
f
=P
f
(Min),V
RPD
=2V
V
RPD
=5V
V
RPD
=5V, f=1MHz
1
1310 nm 2.5 MQW-DFB Laser Diode Module
C-13-DFB2.5-T/R/PX-SXXXX/XXX-X
Ordering Information
C-13-DFB2.5-XD-SXXXX/XXX-X
Wavelength
13=1310nm
Package
T=TOSA
P=Pigtail
R=Receptacle
Pin Assignment
D
= D Type
Connector
FC/ST/SC/MU/LC/-
- :
PC Fiber
APC : APC Fiber
“I”
“-”
Fiber Output Power
L/M/H/2
= Isolator
= No Isolator
Flange type (-;O;V;K)
Pin Assignment
2
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
3
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
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-SLCXX
Units in mm
5
编程基础
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