1614W 1310 nm DFB Laser Module
Absolute Maximum Ratings
DATA SHEET| OCTOBER 25, 2004
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute
stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those
given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended periods can
adversely affect device reliability.
Parameter
Symbol
Condition
continuous
Min
-40
-40
-
-
-
Max
+85
+85
150
10
1
500
1.9
Units
°C
°C
mA
V
V
V
A
Operating Case Temperature
Storage Temperature
Laser Forward dc Current
Reverse Voltage Photodiode
Laser Reverse Voltage, dc
ESD
TC
TSTG
-
VRPD
-
-
-
60 seconds
continuous
-
HBM: R = 1500 Ohm, C = 100 pF
continuous
-500
-1.9
TEC Current
ITEC
Electrical/Optical Characteristics
Laser Temperature (T ) = 25°C, IF = IOP, Beginning of Life (BOL)
L
Parameter
Wavelength
Optical Output Power
Symbol
Condition
Min
1300
2
Typ
-
-
-
-
-
-
-
-
10
-4.4
-
1.5
900
9/125
Max
1320
-
-
-
-
30
120
200
10.5
-
1.6
-
-
Unit
nm
mW
mW
dB
dB
mA
mA
µA/mW
KOhm
?
OP
PO
1614xxxx-02 version
1614xxxx-08 version
8
Optical Isolation
ISO
SMSR
ITH
IOP
rPD
RTH
TCTH
ITEC
-
-
-
-
-
-
-
30
30
-
Sidemode Suppression Ratio
Threshold Current
Operating Current
Monitor PD Responsivity
Thermistor Resistance
Thermistor Temp. Coefficient
TEC Current
Fiber Length
Fiber Buffer
Fiber Core / Cladding
-
VRM= 5V
TOP = 25 °C
TOP = 25 °C
10
9.5
-
-1.5
1.0
-
%/°C
A
m
mm
mm
-40<TC<+85°C; IF = 100mA
May include splice
-
-
-
-
RF Characteristics
Laser Temperature (T ) = 25°C, IF = IOP, Beginning of Life (BOL)
L
Parameter
Symbol
F
S21
Condition
Min
Typ
Max
Units
Frequency Range
Frequency Response
-
5
-
-
-
2700
MHz
Any 500 MHz
5-2700 MHz
-
2
4
-
-
-
-
dB, p-p
dB, p-p
dBm
Input Third Order Intercept
1 dB Compression point
Nominal Input Impedance
IIP3
-
32
-
-
-
18
-
-
25
-
-
-
-
dBm
Ohms
dB
Z
IN
Return Loss – Tested w/
| S11 |
16
resistive match 50W to 25W pad
In order to prevent reflection-induced distortion, the laser must be connected to an optical cable having a return loss of at least 55 dB for discrete
reflections and 30 dB for distributed reflections.
ORTEL, A division of EMCORE
EMCORE [ EMCORE CORPORATION ]
