
1.29
÷
1.33
O
m
CW output power
> 2.0 mW
LFO-17-ip
ROITHNER LASERTECHNIK
A-1040 VIENNA, SCHOENBRUNNER STRASSE 7, AUSTRIA
TEL: +43 -1- 586 52 43-0 FAX: +43 -1- 586 52 43-44
e-mail: office@roithner-laser.com http://www.roithner-laser.com
Description:
LFO-17-ip
– is a series of optical modules based on Mitsubishi 1310nm MQW
InGaAsP/InP Fabry-Perot laser diode and coupled with multimode optical
fiber. Hermetically sealed modules are performed in standard coaxial pack-
age with built-in InGaAs monitor photodiode and collimating ball lens.
The modules operate in wide temperature range, have stable output power
and more than 5*10
5
hours of lifetime.
LFO-17-ip
– are the best light sources for digital (up to 622Mb/s) fiber-optic
communication lines, optical testers, systems of optical synchronization
and other applications.
Absolute maximum ratings:
Laser diode
Max. output power (mW)
3.0
Reverse voltage (V)
Monitor photodiode
2.0
Reverse voltage (V)
10
Forward current (mA)
1.5
Environment
Operating temperature range (
о
С
)
-40..+55
Storage temperature range (
о
С
)
Assembly
-40..+70
Pin soldering temperature (
о
С
)
200
Pin soldering time (sec)
3.0
Optical and electrical characteristics (
Т
=25
оС
):
Characteristics
Symbol
Test condition
Min
Typ.
Max
Units
Laser diode
Output power from fiber end
P
OP
I
OP
1.8
2.0
mW
Wavelength
λ
OP
P
OP
1290
1310
1330
nm
Spectral width (FWHM)
λ
P
OP
1.0
2.0
nm
Threshold current
I
TH
CW
5.0
15
mA
Forward current
I
F
P
OP
30
40
mA
Forward voltage
U
OP
P
OP
1.1
1.5
V
Rise time/fall time
Monitor photodiode
τ
R
/
τ
F
P
OP
0.3
0.7
ns
Monitor current
I
PD
U
REV
=5.0 V, P
OP
100
500
μA
Dark current
I
D
U
REV
=5.0 V
0.01
0.1
μA
Capacitance
Optical fiber
C
PD
U
REV
=5.0 V, f=1 MHz
10
20
pF
Fiber core/cladding diameter
D
C
/D
CL
50/125
μm
Fiber length
L
400..1500
mm
Optical connector type
FC