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1935F-A-1291-FA-10-N PDF预览

1935F-A-1291-FA-10-N

更新时间: 2024-11-22 05:30:59
品牌 Logo 应用领域
EMCORE PC监视器光纤
页数 文件大小 规格书
7页 1576K
描述
DFB Laser Diode Emitter, 1287nm Min, 1295nm Max, FC/APC Connector, HERMETIC SEALED, ROHS COMPLIANT PACKAGE-4

1935F-A-1291-FA-10-N 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.79主体高度:26 mm
主体长度或直径:5.5 mm内置特性:ISOLATOR, MONITOR PHOTODIODE
连接类型:FC/APC CONNECTOR光纤设备类型:DFB LASER DIODE EMITTER
光纤类型:SMF信道数量:1
最大工作波长:1295 nm最小工作波长:1287 nm
标称工作波长:1291 nm最小回损:35 dB
光谱宽度:1 nm电源电流:80 mA
最大供电电压:1.8 V标称供电电压:1.17 V
最小阈值电流:8 mA传输类型:DIGITAL
Base Number Matches:1

1935F-A-1291-FA-10-N 数据手册

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DATASHEET| JUNE 15, 2008  
Model 1935F Coaxial DFB Laser Diode  
O-Band CWDM, CATV Forward Path 47 MHz – 1002 MHz  
Emcore’s Model 1935F DFB lasers offer a low cost solution for linear  
fiberoptic links. These components can be cooled with external thermo-  
electric coolers for high stability, or run without TEC’s to reduce power  
consumption. The DFB laser builds upon Ortel’s long history of high  
performance, leading edge designs in CATV, wireless, and high speed  
digital applications. The laser diode devices are packaged in a compact  
hermetic assembly together with monitor photodiode and isolator, for  
flexible integration into various transmitter configurations.  
Applications  
°Video signal distribution in  
HFC and FTTx nodes  
Performance Highlights  
°High linearity, low power fiber  
links  
Min  
Typical  
Max  
Units  
Operating Case Temperature Range  
Optical Output Power  
-40  
-
80  
°C  
Features  
°Linear DFB laser design  
3
6
-
-
-
-
5.8  
8.8  
°Output power up to 10 dBm  
available  
dBm  
9
9.8  
10  
11.8  
°Bandwidth 47 - 1002 MHz  
°RoHS compliance  
Frequency Range  
5
-
-
2700  
-
MHz  
dB  
Carrier-to-Noise Ratio (79 channels)  
Composite Second Order (79 channels)  
51  
°Optical Isolator  
°Low power consumption  
°Monitor photodiode  
Standard Linearity  
Enhanced Linearity  
Composite Triple Beat (79 channels)  
-
-
-
-
-57  
-60  
dBc  
dBc  
Standard Linearity  
Enhanced Linearity  
-
-
-
-
-65  
-68  
O-Band CWDM Wavelength  
Optical Return Loss  
1271, 1291, 1311, 1331, 1351, 1371  
nm  
dB  
dB  
45  
30  
-
-
-
-
Side Mode Suppression Ratio, CW  
See following pages for complete specifications and conditions.  
For more information on this and other products:  
Contact Sales at Emcore 626-293-3400, or visit www.emcore.com.  

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