
1
1310nm MQW-DFB Laser Diode
C-13-DFB-E-XX-NT
LUMINENTOIC.COM
20550 Nordhoff St. Chatsworth, CA 91311 tel: 818.773.9044 fax: 818.576.9486
9F, No 81, Shui Lee Rd. Hsinchu, Taiwan, R.O.C. tel: 886.3.5169222 fax: 886.3.5169213
LUMNDS511-AUG2405
rev. A.2
Parameter
Symbol
Min
Typical
Max
Unit
Test Condition
Slope Efciency
Flat window cap
Ball lens cap
SE
0.28
0.20
0.36
0.28
-
mW/mA
CW,P
o=5mW
Threshold Current
Ith
-
10
15
mA
CW
Optical Ouput Power
Po
5
-
mW
CW, kink free
Peak Wavelength
λ
1295
1310
1325
nm
CW,P
o=5mW
Side Mode Suppression Ratio
Sr
30
35
-
dB
CW,P
o=5mW (0 to 70C)
Forward Voltage
VF
-
1.2
1.5
V
CW,P
o=5mW
Temperature dependence of
peak wavelength
λp/Τ
-
0.09
0.11
nm/C
CW,P
o=5mW (0 to 70C)
Beam Divergence
Flat window cap
θ//
θ⊥
-
25
40
-
deg.
CW,P
o=5mW,FWHM
Rise/Fall Time
tr / tf
-
0.5
ns
10-90%
Spectral Width (-20dB)
λ
-
1
nm
CW,P
o=5mW
PD Monitor Current
Im
100
200
800
A
CW,P
o=5mW, VRPD=2V
PD Dark Current
IDARK
-
0.1
A
VRPD=5V
PD Capacitance
Ct
-
6
15
pF
VRPD=5V, f=1MHz
Optical and Electrical Characteristics( Tc=25C)
Features
Uncooled laser diode with MQW structure
5mW CW operation at 0 to +70C
High temperature operation without active cooling
Hermetically sealed active component
Built-in InGaAs monitor photodiode
Complies with Telcordia(Bellcore) GR-468-CORE
Single frequency operation with high SMSR
To-18 package with a at window cap or a ball lens cap
RoHS compliance available
Parameter
Symbol
Value
Unit
Optical Output Power
Po
10(CW)
mW
LD Reverse Voltage
V
RLD
2
V
LD Forward Current
I
FLD
150
mA
PD Reverse Voltage
V
RPD
10
V
PD Forward Current
I
FPD
2
mA
Operating Temperature
T
opr
0 to +70
C
Storage Temperature
T
stg
-40 to +85
C
Absolute Maximum Rating (Tc=25C)
Parameter
Symbol
Min
Typical
Max
Unit
Test Condition
Threshold Current
Ith
-
50
mA
CW
Optical Ouput Power
Po
8
-
mW
CW, I=Ith+60mA
Flat window cap
Optical and Electrical Characteristics( Tc=70C )