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參數資料
| 型號： | 1935R-B-1291-SA-05-B |
| 廠商： | EMCORE CORP |
| 元件分類： | 光發射 |
| 英文描述： | FIBER OPTIC DFB LASER DIODE EMITTER, 1287-1295nm, SC/APC CONNECTOR |
| 封裝： | HERMETIC SEALED, ROHS COMPLIANT PACKAGE-4 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 1553K |
| 代理商： | 1935R-B-1291-SA-05-B |
DATASHEET| JUNE 15, 2008
For more information on this and other products:
Contact Sales at Emcore 626-293-3400, or visit www.emcore.com.
Applications
Return path transport in HFC
and FTTx networks
High linearity, low power fiber
links
Features
Linear DFB laser design
RoHS compliance
Optical Isolator
Low power consumption
Monitor photodiode
Model 1935R, Coaxial DFB Laser Diode
O-Band CWDM, CATV Return Path 5 MHz – 200 MHz
Emcore’s Model 1935R DFB lasers offer a low cost solution for linear
return path 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.
Performance Highlights
Min
Typical
Max
Units
Operating Case Temperature Range
-40
-
80
°C
Optical Output Power
3
5
6
-
4.8
5.8
8.0
dBm
Frequency Range
5
-
200
MHz
Second Order Distortion
Standard Linearity
Enhanced Linearity
-
-52
-58
dBc
Third Order Distortion
Standard Linearity
Enhanced Linearity
-
-63
-65
dBc
Center Wavelength:
1271, 1291, 1311, 1331, 1351, 1371
nm
Optical Return Loss
35
-
dB
Side Mode Suppression Ratio, CW
30
-
dB
See following pages for complete specifications and conditions.
相關PDF資料 |
PDF描述 |
|---|---|
| 1935R-B-1291-SA-05-N | FIBER OPTIC DFB LASER DIODE EMITTER, 1287-1295nm, SC/APC CONNECTOR |
| 1935R-B-1311-SA-05-B | FIBER OPTIC DFB LASER DIODE EMITTER, 1307-1315nm, SC/APC CONNECTOR |
| 1935R-A-1271-FA-03-N | FIBER OPTIC DFB LASER DIODE EMITTER, 1267-1275nm, FC/APC CONNECTOR |
| 1935R-A-1311-SA-05-N | FIBER OPTIC DFB LASER DIODE EMITTER, 1307-1315nm, SC/APC CONNECTOR |
| 1935R-A-1331-FA-05-B | FIBER OPTIC DFB LASER DIODE EMITTER, 1327-1335nm, FC/APC CONNECTOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 1935R-B-DI-A-1271-FA-03-B | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Coaxial DFB Laser Diode |
| 1935R-B-DI-A-1271-FA-03-N | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Coaxial DFB Laser Diode |
| 1935R-B-DI-A-1271-FA-05-B | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Coaxial DFB Laser Diode |
| 1935R-B-DI-A-1271-FA-05-N | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Coaxial DFB Laser Diode |
| 1935R-B-DI-A-1271-FA-06-B | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Coaxial DFB Laser Diode |
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