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D2587P8875 参数 Datasheet PDF下载

D2587P8875图片预览
型号: D2587P8875
PDF下载: 下载PDF文件 查看货源
内容描述: 波长选用大功率D2587P -型(波长锁定器) / D2547P -隔离型DFB激光器模块 [Wavelength-Selected High-Power D2587P-Type (with Wavelength Locker)/D2547P-Type Isolated DFB Laser Modules]
分类和应用:
文件页数/大小: 14 页 / 125 K
品牌: AGERE [ AGERE SYSTEMS ]
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Data Sheet, Rev. 2
July 2001
Wavelength-Selected, High-Power D2587P-Type (with Wavelength
Locker)/D2547P-Type Isolated DFB Laser Modules
Description
(continued)
7
6
+
5
+
4
L1
140 nH
TEC
3
TH
10 kΩ
2
1
PACKAGE
GROUNDS
+
8
9
10
11
R1
20
12
ISOLATOR
NC
+
13
14
1-567
Top view.
Figure 2. D2547P Circuit Schematic
7
6
5
4
3
2
1
TEC
RFC
PD
POWER
R
TH
PM FIBER PIGTAIL
PD
WAVE
PD
WAVE
LD
R
RF
8
9
10
11
12
13
14
1-1130(F)
Figure 3. D2587P Circuit Schematic
Block Diagram
LASER MODULE
DUAL
ETALON
DFB
SILICON SUBMOUNT
THERMISTOR
THERMOELECTRIC COOLER
ISOLATOR AND
FIBER COUPLING
OPTICS
A TO D
CONVERTER
EEPROM
SUGGESTED
ELECTRONICS MODULE (CUSTOMER SUPPLIED)
MICROPROCESSOR
D TO A
CONVERTER
VOLTAGE PROPORTIONAL TO WAVELENGTH
VOLTAGE PROPORTIONAL TO OPTICAL POWER
VOLTAGE PROPORTIONAL TO TEMPERATURE
1-1129(F)
Agere Systems Inc.
3