G1033-032, 1490 nm GPON Laser Diode Chip
DATASHEET | FEBRUARY 2016
FIBER OPTICS
EMCORE's G1033-032, 1490 nm GPON distributed feedback DFB laser chip is
designed to provide the source laser for the uncooled PON applications.
Performance Highlights
Parameter
Wavelength
Operating Temperature Range
Optical Output Power
Side Mode Suppression Ratio (SMSR)
Min
Typical
Max
Units
1470
1490
1510
nm
-40
+25
+85
C
-
-
50
mW
30
40
-
dB
Applications

Uncooled PON Applications

FTTx Networks
Absolute Maximum Ratings
Features

Advanced Digital Chip Design

Wide Operating Temperature Range:
-40 to +85C

Telcordia Technologies™ 468 Compliant

RoHS Compliant
Stresses beyond those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. These are stress ratings only and functional
operation of the device at these or any other conditions beyond those indicated
for extended periods of time may effect device reliability.
Parameter
Symbol
Condition
-
Min
Max
Unit
-40
+85
°C
-40
+100
°C
Operating Temperature
Range
Top
Storage Temperature
Range
TSTG
Optical Output Power
Po
Continuous
-
50
mW
Laser Reverse Voltage
Vr
Continuous
-
1
V
Continuous Operating
Current
Iop
Continuous
-
200
mA
-
-
-
500
V
ESD Susceptibility1
Continuous
1 Based on human-body model of R = 1500 Ohm and C = 100 pF. In general, ESD precautions
should be taken to avoid damage to the device
| REV 2016.02
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.
G1033-032, 1490 nm GPON Laser Diode Chip
DATASHEET | FEBRUARY 2016
FIBER OPTICS
Chip Electrical/Optical Performance Characteristics
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Operating Temperature
Top
-
0
+25
+85
C
Threshold Current
ITH
+25C
+85C
-
7
26
20
45
mA
Slope Efficiency
QE
+25C
+85C
0.30
0.20
0.36
-
mW/mA
+25C
-
-
4.5
12

VOP
-
1.3
1.5
V
nm
DC Resistance
R
Operating Voltage

At Ith+20mA
1470
1490
1510
SMSR
-
30
40
-
dB
-
Full Width, Half Max
-
32
36
deg
Beam Divergence Angle, Horizontal
-
Full Width, Half Max
-
27
30
deg
Laser Reverse Voltage
Vr
-
1
-
-
V
Iop
+25C
-
-
100
mA
Central Wavelength
1
Side Mode Suppression Ratio
Beam Divergence Angle, Vertical
Laser Operating
Current2
1 Unless otherwise specified
2 DC
Outline Drawing
Figure 1: Drawing of 1490nm DFB laser diode chip. Top view and cross-sectional views are shown.
| REV 2016.02
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.
G1033-032, 1490 nm GPON Laser Diode Chip
DATASHEET | FEBRUARY 2016
FIBER OPTICS
Ordering Information
Part Number: G1033-032
Laser Safety
This product meets the appropriate standard in Title 21 of the Code of Federal Regulations (CFR). FDA/CDRH Class 1M
laser product. This device has been classified with the FDA/CDRH under accession number 0220309.
All Versions of this laser are Class 1M laser product, tested according to IEC 60825-1:2007/EN 60825-1:2007
Single-mode fiber pigtail with SC/APC connectors (standard).
Wavelength = 1.5 m.
Maximum power = 30 mW.
Because of size constraints, laser safety labeling (including an FDA class 1M label) is not affixed to the module, but
attached to the outside of the shipping carton.
Product is not shipped with power supply.
Caution: Use of controls, adjustments and procedures other than those specified herein may result in hazardous
laser radiation exposure.
| REV 2016.02
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.