EML10WCB Datasheet, PDF (2/9 Pages) Bookham, Inc. – 10Gb/s DWDM EA Modulator and DFB Laser with GPO RF Connector

Data Sheet
Characteristics
Tcase = 25°C, Tlaser = 25°C unless otherwise stated
Parameter
CW Laser
Threshold current
Threshold power
Operating current SOL
Operating current EOL
Laser forward voltage
Peak wavelength
Wavelength drift vs life time
Wavelength stability with
case temperatures
Side mode suppression
ratio (SMSR) @ Iop
Spectral width @ Iop
Conditions
@I_op
@I_op
If=80mA @ 25°C, CW
15 years typical life
-20dBr, Notes _{[2] [1]}
Min
5
50
1.0
1529.55
-100
-0.5
36
0.2
Typ
20
0.001
80
1.2
45
0.27
Optical Modulator
Modulator drive voltage
Bias voltage for ‘on’ level
Fiber output power
Case temperature
tracking error
S21 Optical bandwidth
S11 return loss
(0 GHz to 7 GHz)
S11 return loss
(7 GHz to 10 GHz)
Optical rise/fall time
Dynamic optical
extinction ratio
OC192/SDH64 mask margin
Dispersion penalty
(RX power penalty)
Note _[1]
Tcase = -20 to +70°C
@ cont I_m
VEA @-1V
VEA @-1V
VEA @-1V
20 to 80%, Notes _{[1] [3]}
Notes _{[1] [3]}
Notes _{[1] [3]}
Notes _{[1] [4]}
2
2.5
-0.5
-0.2
-3
-2
-0.5
+/-0.1
9
12.5
-15
-10
20
36
10.5
11
10
15
1
Max
Unit
35
1
100
105
2
1561.42
100
+0.5
0.3
mA
µW
mA
mA
V
nm
pm
pm/°C
dB
nm
2.8
Vpp
0
V
-1
dBm
0.5
dB
GHz
-8
dB
-5
dB
40
ps
dB
%
2
dB
2