參數(shù)資料
型號: LFO-18-I
廠商: Electronic Theatre Controls, Inc.
英文描述: CW output power > 0.8 mW
中文描述: 連續(xù)波輸出功率“0.8毫瓦
文件頁數(shù): 1/2頁
文件大?。?/td> 165K
代理商: LFO-18-I
1.53
÷
1.57
O
m
CW output power
> 0.8 mW
LFO-18-i
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-18-i
– is a series of optical modules based on Mitsubishi 1550nm MQW
InGaAsP/InP Fabry-Perot laser diode and coupled with singlemode optical
fiber. Hermetically sealed modules are performed in standard DIL-14
package with built-in InGaAs monitor photodiode, thermocooler and ther-
mistor. The modules operate in wide temperature range, have stable output
power and more than 5*10
5
hours of lifetime.
LFO-18-i
– 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)
1.2
Reverse voltage (V)
Monitor photodiode
2.0
Reverse voltage (V)
10
Forward current (mA)
Thermistor
2.0
Max. current (mA)
0.1
Voltage drop (V)
10
Thermocooler
Forward current (mA)
450
Forward voltage (V)
Environment
9.0
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
Wavelength
Spectral width (FWHM)
Threshold current
Forward current
Forward voltage
Rise time/fall time
Monitor photodiode
Monitor current
Dark current
Capacitance
Thermistor
Resistance
Thermocooler
Forward current
Forward voltage
Optical fiber
Fiber core/cladding diameter
Fiber length
Optical connector type
P
OP
λ
OP
λ
I
TH
I
F
U
OP
τ
R
/
τ
F
I
OP
P
OP
P
OP
CW
P
OP
P
OP
P
OP
0.8
1550
1.0
10
35
1.1
0.3
mW
nm
nm
mA
mA
V
ns
1530
1570
2.5
15
45
1.5
0.7
5.0
25
I
PD
I
D
C
PD
U
REV
=5.0 V, P
OP
U
REV
=5.0 V
U
REV
=5.0 V, f=1 MHz
100
500
0.01
10
μA
μA
pF
0.1
20
R
T
Т
=T
OP
10
k
I
C
U
C
P
OP
P
OP
0.35
6.5
A
V
D
C
/D
CL
L
9/125
400..1500
FC
μm
mm
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