
Optoway                        
FL-3340
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1310 nm LASER DIODE MODULES                                                                            
UNCOOLED MQW-FP LD WITH PIGTAIL     
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OPTOWAY TECHNOLOGY INC.  
No
.3
8, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 
   Tel: 886-3-5979798             Fax:886-3-5979737 
         e-mail: sales@optoway.com.tw    http: // www.optoway.com.tw     1/1/2003 V1.0
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FEATURES 
2  
1310 nm typical emission wavelength 
2  
P
f
 >= 3mW @Ith+20 mA 
2  
High reliability, long operation life 
2  
High temperature operation without active cooling 
2  
Build-in InGaAs monitor  
APPLICATION 
Trunk Line, FitL 
DESCRIPTION 
FL-3300 series are designed for coupling a single mode optical fiber with 1310 nm MQW-FP uncooled 
laser diode. FL-3300 series are the best kits as light sources for telecom and datacom applications. 
ELECTRICAL AND OPTICAL CHARACTERISTICS  (T
C
=25 
°
C) 
Symbol 
Parameter 
Test Conditions 
Min. 
Typ. 
Max. 
Unit 
I
th
Threshold Current 
CW 
12 
15 
mA 
V
OP
Operating Voltage 
CW, I
F
= I
th
+20mA
1.2 
1.5 
V 
P
f 
λ
c 
Optical Output Power       CW, I
F
= I
th
+20mA 
3.0 
mW 
Center Wavelength 
CW, I
th
+20mA 
CW, I
th
+20mA
 , 
RMS (
σ
) 
1290 
1310 
1330 
nm 
Δλ
Spectral Width  
1 
3 
nm 
t
r
, t 
f
Rise And Fall Times 
I
F
=I
th
, I
th
+20mA
, 10~ 90% 
0.3 
ns 
Δ
P 
f
 / P 
f
Tracking Error 
APC, -40~+85 
o
C 
- 
- 
±
1.0 
dB 
I
m
PD Monitor Current 
CW, I
th
+20mA,V
RD
=1V 
100 
μ
A 
I
D
C
t 
PD Dark Current 
PD Capacitance 
V
RD
=5V 
V
RD
=5V, f=1MHz 
0.1 
15 
μ
A 
10 
pF 
ABSOLUTE MAXIMUM RATINGS  (T
C
=25 
o
C) 
Symbol 
Parameter 
Ratings 
Unit 
P
o
Optical Output Power  
4 
mW 
V
RL
LD Reverse Voltage 
2 
V 
V
RD
PD Reverse Voltage 
10 
V 
I
FD
PD Forward Current 
1.0 
mA 
T
opr
Operating Temperature 
-40~+85 
o
C 
T
stg
Storage Temperature 
-40~+85 
o
C