C-15-DFBA-PB-SFCHI Datasheet, PDF (1/3 Pages) Source Photonics, Inc. – Analog 1550 nm MQW-DFB Laser Diode Module

Analog 1550 nm MQW-DFB Laser Diode Module
C-15-DFBA-PX-SXXXI/XXX-X
Features
• Laser diode with multi-quantum-well structure
• Un-cooled operation at -20 to +85ºC
• Built-in InGaAs monitor photodiode
• Hermetically sealed active component
• Complies with Telcordia Technologies GR-468-CORE
• Single frequency operation with high SMSR
• Fiber pigtailed package with optional FC/ST/SC/MU/LC connector
• Design for Analog fiber-optics application
Absolute Maximum Rating (Tc=25ºC)
Parameter
Symbol
Fiber Output Power H&2
P_f
Reverse Voltage
V_RLD
PD Reverse Voltage
V_RPD
PD Forward Current
I_FPD
Operating Temperature
T_opr
Storage Temperature
T_stg
(All optical data refer to a coupled 9/125µm SM fiber)
Value
2(H) /3.5(2)
2
20
2.0
-20 to +85
-40 to +85
Unit
mW
V
V
mA
ºC
ºC
Optical and Electrical Characteristics( T=25ºC )
Parameter
Symbol
Threshold Current
I_th
Operating Current
I_op
Optical Output Power
H
P_f
2
Operating Voltage
V_F
Peak Wavelength
λ
Side mode Suppression Ratio
Sr
Slope Efficiency
H
Se
2
Min
-
-
1
2
-
1530
30
0.04
0.08
Typical
10
20
-
-
1.2
1550
40
-
-
Max
30
60
2
-
1.8
1570
-
0.08
-
Unit
mA
mA
mW
V
nm
dB
mW/mA
Optical Isolation
45
-
OI
30
-
-
dB
-
Rise Time/Fall Time
tr/tf
-
-
0.5
ns
Relative Intensity Noise
RIN
-
-150
-145
dB/Hz
Second Order Distortion
SSO
-
-
-40
dBc
Third Order Distortion
STO
-
-
-50
dBc
Monitor Current
I_m
100
-
-
µA
Monitor Dark Current
I_DARK
-
-
1.0
µA
Photodiode Capacitance
C
-
6
15
pF
Tracking Error
∆Pf /Pf
-1.5
-
1.5
dB
Note1.The laser is modulated with two-carrier tones (f1=13MHz,f2=19MHz) at OMI=15% per carrier tone
Test Condition
CW
CW, Pf=Pf(Min)
CW, I_th+25mA, kink free
CW, Pf=Pf(Min)
CW, Pf=Pf(Min), RMS(-20dB) TC=-20~85ºC
CW,Pf=Pf(Min), -20 to 85ºC
CW, Pf=Pf(Min)
T_c=25ºC
-20ºC<T_c<85ºC
I_bias=I_th ,10% to 90%
CW
Note 1
Note 1
CW, Pf=Pf(Min),VRPD=2V
VRPD=5V
VRPD=5V, f=1MHz
APC, -20 to +85ºC
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: [phone] • fax: [phone]
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: [phone] • fax: [phone]
1
LUMNDS834-MAY2405
rev. A.0