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參數(shù)資料
| 型號： | 269-B |
| 英文描述： | 269-Type 14xx nm Pump Laser Module with Fiber Grating |
| 中文描述： | 269型14xx波長泵浦激光模塊光纖光柵 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大小： | 85K |
| 代理商： | 269-B |
269-Type 14xx nm Pump Laser Module
with Fiber Grating
Data Sheet
June 2001
2
Agere Systems Inc.
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute 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.
Handling Precautions
Electrostatic Discharge
CAUTION: This device is susceptible to damage as a result of electrostatic discharge (ESD). Take proper
precautions during both handling and testing. Follow guidelines such as EIA
*
Standard EIA625.
Agere Systems Inc. employs a human-body model (HBM) for ESD-susceptibility testing and protection-design eval-
uation. ESD voltage thresholds are dependent on the critical parameters used to define the model. A standard
HBM (resistance = 1.5 k
, capacitance = 100 pF) is widely used and, therefore, can be used for comparison pur-
poses. The HBM ESD withstand voltage established for the 269-type laser pump module is ±500 V.
* EIA is a registered trademark of The Electronic Industries Association.
Parameter
Symbol
T
C
T
stg
I
F
Min
0
–40
Max
75
85
Unit
°C
°C
Operating Case Temperature Range
Storage Case Temperature Range
Laser Forward Bias (TEC on):
P
O
= 120 mW—150 mW
P
O
= 160 mW—210 mW
P
O
= 220 mW—280 mW
Laser Reverse Voltage
Photodiode Reverse Voltage
TEC Current
TEC Voltage
Temperature Sensor Current
Laser Diode Operating Chip Temperature
—
—
—
—
—
—
—
—
—
1000
1500
1900
2
20
2.2
5.0
5
40
mA
mA
mA
V
V
A
V
mA
°C
V
R
V
RMON
I
TEC
V
TEC
I
TS
T
LD
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| 269-BLK | 制造商:Datak Corporation 功能描述: |
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| 269-C | 制造商:AGERE 制造商全稱:AGERE 功能描述:269-Type 1480 nm Pump Laser Module |
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