Data Sheet
Operating Characteristics
Case Temperature = 25°C unless otherwise specified
Parameter
Optical sensitivity BOL
[1] [2]
Symbol
Sens
Measurement
Conditions
2
31
-1 PRBS
BER<10
-12
V
APD
=VM
10
2
31
-1 PRBS
BER<10
-12
V
APD
=VM
10
T=-5 to +75°C
DC - 6GHz
Min
Typ
-26.5
Max
-25.0
Unit
dBm
Sensitivity penalty EOL
over temperature
[1] [2]
0.75
1.0
dB
Deviation from linear phase
High frequency -3dB corner
Low frequency -3dB corner
Transimpedance gain
Return loss
Optical overload
[2]
[3] [4] [5]
-10
7
7.5
+10
°
GHz
f
H
f
L
T
Z
V
OUT
S
22
P
SAT
V
APD
=V
M10
Small signal
Small signal
Peak-to-peak
DC to 7.0GHz
0dB Attenuation
V
APD
=V
M3
BER<10
-12
With VOA actuated
T=25°C
I
APD
=10mA
40
1.1
1.6
600
-3
-1
2.3
700
-8
kHz
kΩ
mV
dB
dBm
Maximum output voltage6
Optical overload extension
APD breakdown voltage
APD breakdown voltage
temperature coefficient
Dark current
Amplifier bias current
Input current for
output limiting
VOA maximum attenuation
VOA control voltage
VOA current
VOA power dissipation
(continuous)
VOA response time
[8]
[7]
+13
25
0.030
0.045
40
0.061
100
75
95
0.5
20
30
5.5
6
33
5
9
7.2
65
10
0.15
0.4
10
dBm
V
V/°C
nA
mA
mA
dB
V
mA
mW
ms
dB
dB
kΩ
V
br
T
Vbr
I
d
I
cc
I
In
lim
At 90% of V
br
Peak-to-peak
Att
V
Att
l
Att
P
Att
Attenuation = 20dB
Attenuation = 20dB
Attenuation = 20dB
From attenuation =
1dB to 20dB
PDL
PDL
R
TH
VOA unbiased
VOA biased
T=25°C
Polarisation dependent loss
Polarisation dependent loss
Thermistor resistance
Notes:
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
2
Optical Wavelength between 1525-1575nm. Data to 1610nm available on request.
Measured with 9.95328Gb/s NRZ 1031-1 PRBS data and no FEC.
Load impedance is 50
Ω
AC-coupled.
Excludes APD responsivity.
Differential.
Single ended.
Not polarity sensitive.
Response time quoted is to achieve 99% of the desired attenuation value.
BOOKHAM [ BOOKHAM, INC. ]
