Data Sheet
Operating Characteristics
Case Temperature = 25°C unless otherwise specified
Parameter
Optical sensitivity BOL
Symbol
Sens
Measurement
Conditions
2
31
-1 PRBS
BER<10
-12
V
optimal
= V
M10
2
31
-1 PRBS
BER<10
-12
V
optimal
= V
M10
T=-40 to +85°C
DC - 6GHz
f
H
f
L
T
Z
V
OUT
S
22
[2]
Min
Typ
-26.5
Max
-24.5
Unit
dBm
[1] [2]
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
[3] [4] [5]
Maximum output voltage
Return loss
Optical overload
[6]
-10
7
+10
°
GHz
V
APD
=V
M10
Small signal
40
Small signal
Peak-to-peak
DC to 8.0GHz
2
31
-1 PRBS
V
APD
=V
M3
BER<10
-12
I
APD
=10µA
-3
-1
1.1
1.4
500
2.5
700
-8
kHz
kΩ
mV
dB
dBm
P
SAT
APD breakdown voltage
APD breakdown voltage
temperature coefficient
Dark current
Amplifier bias current
Input current for
output limiting
Transimpedance amp
supply voltage
Thermistor resistance
V
br
T
Vbr
I
d
I
ee
I
In lim
V
ee
R
TH
20
0.030
40
0.061
100
75
90
V
V/°C
nA
mA
uA
V
kΩ
At 90% of V
br
Peak-to-peak
1000
-5.2
10
Notes:
[1]
[2]
[3]
[4]
[5]
[6]
Optical Wavelength between 1525-1575nm. Data to 1610nm available on request.
Measured with 9.95Gb/s, extinction ratio > 12dB, Q factor > 30, 50% crossing level, 1550nm.
Load impedance is 50Ω AC-coupled with a return loss > 20dB, up to 20GHz.
Excludes APD responsivity.
Differential.
Single ended.
2
BOOKHAM [ BOOKHAM, INC. ]
