1933F-A-A-FA-03-B Datasheet, PDF (1/7 Pages) Emcore Corporation – 1310 nm CATV Coaxial DFB Laser Diode

DATASHEET| FEBRUARY 20, 2008
Applications
Video signal distribution in
HFC and FTTx nodes
High linearity, low power fiber
links
Features
Linear DFB laser design
Output power up to 10 dBm
available
Bandwidth > 2700 MHz
RoHS compliance
Optical Isolator
Low power consumption
Monitor photodiode
Model 1933F CATV Coaxial DFB Laser Diode
1310nm, Wide Bandwidth 5MHz – 2700MHz
Emcore’s Model 1933F 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.
Performance Highlights
Min
Operating Case Temperature Range
-40
3
6
Optical Output Power
9
10
Frequency Range
5
Carrier-to-Noise Ratio (79 channels)
51
Composite Second Order (79 channels)
Standard Linearity
-
Enhanced Linearity -
Composite Triple Beat (79 channels)
Standard Linearity
-
Enhanced Linearity -
Center Wavelength
1300
Optical Return Loss
35
Side Mode Suppression Ratio, CW
30
Typical
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
80
5.8
8.8
9.8
11.8
2700
-
-57
-60
-65
-68
1320
-
-
See following pages for complete specifications and conditions.
Units
°C
dBm
MHz
dB
dBc
dBc
nm
dB
dB
For more information on this and other products:
Contact Sales at Emcore 626-293-3400, or visit www.emcore.com.