PGT 204 01
Optical Characteristics
Electrical and optical characteristics at recommended operating conditions, unless otherwise noted.
Parameter
Conditions
Symbol
Min
1530
-2
Typ
Max
1565
Unit
nm
dBm
dB
dB
dB
Wavelength
λ
Pout
ER
Output power
Extinction ratio
Dispersion penalty
Side mode suppr.ratio
Optical isolation
BOL
2.5 Vpp
@ 50 ps/nm disp.
10
0
0.5
SMSR
35
30
dB
Electrical Characteristics
Parameter
Operating current
Treshold current
Conditions
Symbol
IOp
Ith
Min
50
Typ
Max
100
25
Unit
mA
mA
V
Forward coltage
Vf
2
Reflection, S11
0 - 5 GHz
5 – 9 GHz
-10
-8
dB
dB
GHz
ps
mA
nA
kΩ
V
Small signal modulation bandwidth -3 dBe
fc
tr/tf
IMon
12
Rise/Fall time
Monitor current
Monitor dark current
Thermistor resistance
TEC Voltage
Current
10/90%
40
1
0.1
-5 V
@ 25 °C
5
100
10.5
2.5
1.2
3
9.5
-2.5
-1.2
A
W
Power
Operating Conditions
Parameter
Operating case temperature
Operating chip temperature
Symbol
TCase
TOp
Min
0
20
Typ
Max
70
30
Unit
°C
°C
Absolute Maximum Ratings
Parameter
Storage temperature
Laser forward current
Modulator voltage
Symbol
TStg
ILD
Min
-40
Max
85
150
1
Unit
°C
mA
V
VMod
-4
CAUTION: Stresses outside those listed in ”Absolute Maximum Ratings” may cause permanent damage to the device.
3
ERICSSON [ ERICSSON ]
