參數(shù)資料
型號(hào): 3933-A-10
廠商: EMCORE CORP
元件分類: 激光器
英文描述: 1310 nm, LASER DIODE
封裝: ROHS COMPLIANT, HERMETIC SEALED, TO-CAN PACKAGE-4
文件頁數(shù): 2/6頁
文件大?。?/td> 433K
代理商: 3933-A-10
DATASHEET
|
MARCH 3, 2010
EMCORE CORPORATION
Model 3933 DFB 1310 nm Laser in TO-can
Absolute Maximum Ratings
1
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in
excess of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect device reliability.
Parameters
Symbol
Storage Temperature
T
STG
Operating Case Temperature
T
OP
Laser Diode Forward Current
I
OP
Laser Diode Reverse Voltage
V
R
Photodiode Forward Current
I
MPD
Photodiode Reverse Voltage
V
MPD,R
Average RF Input Power
PIN
Lead Soldering Temperature/Time
-
Relative Humidity
RH
ESD
-
1.
Absolute maximum data are limited to system design only; proper device performance is not guaranteed over rating listed above. Operation
beyond these maximum conditions may degrade device performance, lead to device failure, shorter lifetime, and will invalidate the device
warranty.
Electrical/Optical Characteristics
Parameters
Symbol
Conditions/Notes
Series Resistance
R
S
Between I
F
= 20 and 80 mA
Forward Voltage
V
F
At laser threshold
Threshold Current
I
Th
-
Slope Efficiency
SE
-
Monitor Current
I
Mon
I
f
= 40 mA, V
MPD
= 5 Vdc
Monitor Dark Current
I
Mon,dark
V
MPD
= 5 Vdc
Linearity
L
η
Between 30 and 80 mA
Center Emission Wavelength
λ
C
Spectral Width
λ
Side Mode Suppression Ratio
SMSR
-
Notes:
1. Slope efficiency is measured in a current range between I
th
+ 5 mA and I
th
+ 65 mA.
2. Linearity is calculated by first determining slopes of five sequential pairs of points along the linear portion of the P
OC
vs. I
F
curve
(
η
1
, η
2
, ... , η
5
) in the drive current range (30mA and 80 mA). The difference between the maximum and minimum of these slopes
divided by the slope efficiency (defined as the slope of linear regression) defines Linearity.
Condition/Notes
Non-Operating
Continuous
CW
Continuous
Continuous
Continuous
60 Seconds
-
Continuous
Human Body Model
MIN
-40
-40
-
-
-
-
-
-
-
-500
MAX
85
85
150
1.0
2
10
62
260/10
85
+500
Unit
o
C
o
C
mA
V
mA
V
dBmV
o
C/sec
%
V
Min
2
-
-
0.35
200
-
1300
-
30
Typ
-
-
8
-
-
-
1310
-
40
Max
8
1.8
15
-
2000
50
1
1320
1.0
-
Unit
Ohm
V
mA
W/A
μA
nA
nm
nm
dB
Note
1
2
-
-
3,4
3,4
3,4
{
η
}
{
η
}
η
η
η
,
η
η
,
η
5
2
1
5
2
1
,.....,
,.....,
Min
Max
L
=
3. Spectrum is measured using an optical spectrum analyzer with a spectral resolution better than 0.1 nm.
4. Lot sample test at 20%.
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