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1935F-A-SI-A-1291-FA-05-N 参数 Datasheet PDF下载

1935F-A-SI-A-1291-FA-05-N图片预览
型号: 1935F-A-SI-A-1291-FA-05-N
PDF下载: 下载PDF文件 查看货源
内容描述: 同轴DFB激光二极管 [Coaxial DFB Laser Diode]
分类和应用: 二极管激光二极管
文件页数/大小: 6 页 / 504 K
品牌: EMCORE [ EMCORE CORPORATION ]
 浏览型号1935F-A-SI-A-1291-FA-05-N的Datasheet PDF文件第2页浏览型号1935F-A-SI-A-1291-FA-05-N的Datasheet PDF文件第3页浏览型号1935F-A-SI-A-1291-FA-05-N的Datasheet PDF文件第4页浏览型号1935F-A-SI-A-1291-FA-05-N的Datasheet PDF文件第5页浏览型号1935F-A-SI-A-1291-FA-05-N的Datasheet PDF文件第6页  
1935 F/R/W Coaxial DFB Laser Diode  
O-Band CWDM 5 MHz – 4000 MHz  
DATASHEET | AUGUST 2012  
FIBER OPTICS  
EMCORE’s Model 1935 DFB lasers offer a low cost solution for linear fiber optic  
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.  
Performance Highlights  
Parameters  
Min  
Typical  
Max  
Units  
Applications  
Operating Case Temperature Range  
-40  
-
85  
C  
3
5
-
-
-
-
-
4.9  
5.9  
Video Signal Distribution in HFC and  
FTTx Nodes  
Optical Output Power (1)  
6
8.9  
dBm  
Signal Distribution in L-Band and  
Wireless Remoting Links  
9
9.9  
10  
11.9  
High Linearity, Low Power Fiber Links  
Frequency Range  
Carrier-to-Noise Ratio (79 channels) (1)  
5
-
-
4000  
-
MHz  
dB  
51  
Composite Second Order (79 channels) (1)  
Standard Linearity  
Features  
-
-
-
-
-57  
-60  
dBc  
dBc  
Linear DFB Laser Design  
Ouput Power Up to 10 dBm Available  
Bandwidth 47 – 1002 MHz  
RoHS Compliance  
Enhanced Linearity  
Composite Triple Beat (79 channels) (1)  
Standard Linearity  
-
-
-
-
-65  
-68  
Enhanced Linearity  
Optical Return Loss (1)  
Side Mode Suppression Ratio, CW (1)  
45  
30  
-
-
-
-
dB  
dB  
Optical Isolator  
Low Power Consumption  
Monitor Photodiode  
1. Performance at Tcase = 25°C  
|
REV 2012.08  
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.