Optoway
1310 nm LASER DIODES
UNCOOLED MQW-FP LASER DIODES
FEATURES
²
1310 nm typical emission wavelength
²
High reliability, long operation life
²
-40
ºC
~+85
ºC
operation without active cooling
²
Build-in InGaAs monitor
²
Complies with Bellcore TA-NWT-000983
²
²
Flat Window Cap Package (FL-310X)
Ball Lens Cap Package (FL-311X)
²
Aspherical Lens Cap Package (FL-312X)
FL-3100
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FL-3100 SERIES
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APPLICATION
Optical communication system
DESCRIPTION
FL-3100 series are MQW-FP laser diodes that provide a durable, single transverse mode
oscillation with emission wavelength of 1310 nm. FL-3100 series are hermetically sealed
devices with the build-in photodiode for output monitoring.
ELECTRICAL AND OPTICAL CHARACTERISTICS (T
C
=25
°C)
Symbol
I
th
V
OP
Parameter
Threshold Current
Operating Voltage
Slope Efficiency
Part No.: FL-310X
FL-311X
FL-312X
Center Wavelength
Spectral Width
Beam Divergence
Beam Divergence
(Parallel)
CW
CW, Po=5mW
CW, Po=5mW
0.3
0.25
0.25
1290
0.4
0.3
0.35
1310
1
20
35
0.3
100
0.1
10
0.4
2
0.8
15
mW/mA
Test Conditions
Min.
Typ.
12
1.2
Max.
15
1.5
Unit
mA
V
η
λc
Δλ
θ
‖
θ⊥
t
r
, t
f
I
m
I
D
C
t
P
f
CW, Po=5mW
CW, Po=5mW, RMS (σ)
CW, Po=5mW,Flat Window
1330
3
nm
nm
deg.
deg.
ns
μA
μA
pF
mW
(Perpendicular) CW, Po=5mW,Flat Window
I
F
=I
th
, Po=5mW,10~ 90%
CW, Po=5mW,V
RD
=1V
V
RD
=5V
V
RD
=5V, f=1MHz
CW, I
th
+20mA , SM fiber
Rise And Fall Times
PD Monitor Current
PD Dark Current
PD Capacitance
Fiber Coupled Power
Part No.: FL-311X
FL-312X
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OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax:886-3-5979737
http: // www.optoway.com.tw
8/1/2002 V1.0
e-mail: sales@optoway.com.tw
Optoway
ABSOLUTE MAXIMUM RATINGS (T
C
=25
ºC)
Symbol
Po
V
RL
V
RD
I
FD
T
opr
T
stg
Parameter
Optical Output Power
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
Ratings
10 / *7
2
15
2
-40~+85
-40~+85
Unit
mW
V
V
mA
ºC
ºC
FL-3100
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Remark: * applied for ball-lens type only
MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT
Note:
Specifications subject to change without notice.
ORDER INFORMATION
Part No.: F
L
−
Code
0
1
2
Code
0
5
8
3
1
□
□
□
Code
Blank
S
Speed
1.25 Gbps
2.5 Gbps
Cap Type
Flat Window
Ball Lens
Aspherical Lens
Pin Assignment
Type A
Type B
Type C
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OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax:886-3-5979737
http: // www.optoway.com.tw
8/1/2002 V1.0
e-mail: sales@optoway.com.tw
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