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參數(shù)資料
| 型號： | LST2425A-B-AP |
| 英文描述： | Coaxial Pigtailed Laser Module |
| 中文描述： | 同軸尾纖激光模組 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 153K |
| 代理商： | LST2425A-B-AP |
515
Limits
Parameter
Symbol
Test Condition
Min.
Max.
Units
Laser Forward Current
If
DC
120
mA
Laser Reverse Voltage
Vlr
DC
2
V
Photodiode Reverse Voltage
Vr
DC
20
V
Photodiode Forward Current
Ipf
DC
1
mA
Operating Temperature
A
Tc
Temperature measured at case
–40
+85
°C
B
0
+70
°C
Storage Temperature
Ts
–40
+85
°C
Relative Humidity
RH
noncondensing
%RH
Fiber Pull Strength
Three times; 10 sec.
10
N
Mechanical Shock
MIL-STD-883D, Method 2002,
500
G
Condition A
Vibration
MIL-STD-883D, Method 2007,
20
G
Condition A
Absolute Maximum Ratings
Absolute limiting (maximum) ratings mean that no catastrophic damage will occur if the product is subjected to these ratings for short periods,
provided that each limiting parameter is in isolation and all other parameters have values within the performance specification. It should not be
assumed that limiting values of more than one parameter can be applied to the product at the same time.
Performance Specifications
LST242X
LST3421
Parameter
Symbol
Test Condition
Min.
Max.
Units
LASER
CW, over operating temperature
range, Po, as noted below unless
otherwise stated and –20 dB ORL
Rated Optical Power
Po
Tc = ranges specified above, CW
2
mW
Threshold Current
Ith
Tc = +25
°C4
15
mA
Threshold Current
Ith
Over operating temperature range
2
40
mA
Coupled Power in “Off” State
Pth
If = Ith – 2 mA
0
10
W
Drive Current above Ith,
Id
Tc = +25
°C
12.5
25
mA
Over operating temperature range
-
40
mA
Forward Voltage
Vf
1.6
V
Center Wavelength
λ
Over operating temperature range
1280
1335
nm
Wavelength/Temperature
λ/T
0.1
nm/
°C
Coefficient
Spectral Width
σ
At –20 dB
1
nm
Side Mode Suppression Ratio
SMSR
+30
dB
Rise and Fall Time
τ
10-90%, Ith to Po
0.5
ns
MONITOR PHOTODIODE
Tc = +25
°C, Vr = 5 V,
Po = Rated Power
Photocurrent
Im
50
1000
A
Dark Current
Id
Po = 0
W20
nA
Capacitance
C
1 MHz
10
pF
Tracking Error
R
Im = Im (Po, +25
°C)
–1
1
dB
Tc + –40
°C to + 85°C
for Im = Im (Po, +25
°C)
相關PDF資料 |
PDF描述 |
|---|---|
| LST2425A-T-AP | Coaxial Pigtailed Laser Module |
| LST2425B-B-AP | Coaxial Pigtailed Laser Module |
| LST2425B-T-AP | Coaxial Pigtailed Laser Module |
| LT-1514-140-006 | TOGGLE SWITCH, SPST, LATCHED, 15A, 28VDC, PANEL MOUNT-THREADED |
| LT-2550-410-024 | TOGGLE SWITCH, DPDT, MOMENTARY, 15A, 28VDC, PANEL MOUNT-THREADED |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LST2425A-T-AP | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Coaxial Pigtailed Laser Module |
| LST2425B-B-AP | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Coaxial Pigtailed Laser Module |
| LST2425B-T-AP | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Coaxial Pigtailed Laser Module |
| LST2425X | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Coaxial Pigtailed Laser Module |
| LST2525-S4-B-DN | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Coaxial Pigtailed Laser Module |
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