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參數(shù)資料
| 型號： | D371 |
| 廠商： | Lineage Power |
| 英文描述： | Digital Uncooled DFB（distributed-feedback） Laser Module(數(shù)字常溫DFB（分布式反饋）激光模塊) |
| 中文描述： | 數(shù)字非致冷激光器（分布反饋）激光模組（數(shù)字常溫足協(xié)（分布式反饋）激光模塊） |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 166K |
| 代理商： | D371 |
Data Sheet
January 1999
D371-Type Digital Uncooled DFB
FastLight
Laser Module
2
Lucent Technologies Inc.
Description
(continued)
The device characteristics listed in this document are
met at 2.0 mW output power. Higher- or lower-power
operation is possible. Under conditions of a fixed pho-
todiode current, the change in optical output is typically
±
0.5 dB over an operating temperature range of –40
to +85
°
C.
°
C
This device incorporates the new Laser 2000 manufac-
turing process developed by the Optoelectronic unit of
Lucent Technologies Microelectronics Group. Laser
2000 is a low-cost platform that targets high-volume
manufacturing and tighter product distributions on all
optical subassemblies. The platform incorporates an
advanced optical design that is produced on a highly
automated production line. The Laser 2000 platform is
qualified for the central office and uncontrolled environ-
ments, and can be used for applications requiring high
performance and low cost.
Table 1. Pin Descriptions
Figure 1. D371-Type Digital Uncooled DFB Laser
Module Schematic, Top View
Absolute Maximum Ratings
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 operations sections of the
Pin Number
1
2
3
4
5
6
7
8
Connection
NC/Reserved
Case ground
NC/Reserved
Photodiode cathode
Photodiode anode
Laser diode cathode
Laser diode anode
NC/Reserved
1-900 (C)
5
6
8
7
4
3
1
2
data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.
* Rating varies with temperature.
Parameter
Symbol
I
OP
P
MAX
Min
—
—
Max
150
10
Unit
mA
mW
Maximum Peak Laser Drive Current or
Maximum Fiber Power*
Peak Reverse Laser Voltage:
Laser
Monitor
Monitor Forward Current
Operating Case Temperature Range
Storage Case Temperature Range
Lead Soldering Temperature/Time
Relative Humidity (noncondensing)
V
V
I
T
T
—
RH
RL
RD
—
—
—
–40
–40
—
—
2
20
2
85
85
V
V
FD
mA
°
C
°
C
°
C/s
%
C
stg
260/10
85
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