Data Sheet
June 2001
269-Type 14xx nm Pump Laser Module
with Fiber Grating
Electrical/Optical Characteristics
Table 1. Electrical/Optical Characteristics
(All performance parameters are specified for I
F, OP
T
SET
= 25 °C,
,
T
CASE
~ 25 °C, unless otherwise specified.)
Parameter
Operating Optical Power
Wavelength:
Target Wavelength
Center Wavelength
RMS Spectral Width
BOL Operating Laser Forward Current:
P
O
= 120 mW
P
O
= 130 mW
P
O
= 140 mW
P
O
= 150 mW
BOL Operating Laser Forward Current:
P
O
= 160 mW
P
O
= 170 mW
P
O
= 180 mW
P
O
= 190 mW
P
O
= 200 mW
BOL Operating Laser Forward Current:
P
O
= 210 mW
P
O
= 220 mW
P
O
= 230 mW
P
O
= 240 mW
P
O
= 250 mW
P
O
= 260 mW
P
O
= 270 mW
P
O
= 280 mW
EOL Operating Laser Forward Current
EOL Laser Diode Forward Voltage
Polarization Extinction Ratio
Symbol
P
O
λt
λ
C
∆λ
I
F, OP BOL
—
—
—
—
I
F, OP BOL
—
—
—
—
—
I
F, OP BOL
—
—
—
—
—
—
—
—
—
I
F, OP
EOL
—
—
—
—
—
—
—
—
—
—
—
13
—
—
—
—
—
—
—
—
—
2.3
—
850
900
950
1000
1000
1100
1100
1100
1.15 x
I
F, OP BOL
3.0
—
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
dB
—
—
—
—
—
—
—
—
—
—
650
700
700
750
800
mA
mA
mA
mA
mA
—
—
—
—
—
—
—
—
550
600
600
600
mA
mA
mA
mA
Conditions
—
—
0 °C—70 °C
P
O
Min
120
1420
λt
– 1.5
—
Typ
—
—
—
—
Max
280
1510
λt
+ 1.5
1.5
Unit
mW
nm
nm
nm
I
F, OP EOL
V
R
PER
Table 2. Monitor Photodiode Characteristics
(All test parameters are specified for I
F, OP,
T
SET
= 25 °C,
T
CASE
~ 25 °C unless otherwise specified.)
Parameter
Monitor Diode Current
Monitor Diode Dark Current
Symbol
I
BF
I
D
Conditions
—
V
R
= –5 V, I
F
= 0
Min
200
—
Max
2000
100
Unit
µA
nA
Agere Systems Inc.
3
AGERE [ AGERE SYSTEMS ]
