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Fig. 5 Bit Error Rate
Received Optical Power (dBm)
-26
-24
-22
70
°C
0
°C
25
°C
-28
-30
10-12
10-10
10-8
10-7
10-6
10-5
10-4
10-3
λ=1,550nm
9.95328Gb/s, NRZ
duty, mark density=0.5
Vss=-5.2V
M=optimum
Fig. 3 Relative Frequency Response
Frequency, f (GHz)
15
10
M=9
M=6
M=3
5
1
Tc = 25°C
Vss=-5.2V
RL=
50Ω
Pin=-27dBm
λ = 1,550nm
Fig. 2 Multiplication Characteristics
Reverse Voltage VR(V)
30
40
20
10
0
0.1
1
10
100
Vss=-5.2V
Ipo=2
µA
70
°C
0
°C
25
°C
Tc=25
°C
Vss=-5.2V
Fig. 1 Multiplication vs. Photocurrent
Reverse Voltage VR(V)
30
40
20
10
1.0E-06
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1
Pin = -7dBm
-10dBm
-13dBm
-20dBm
-27dBm
Tc=25
°C
Vss=-5.2V
RL=50
Ω
λ=1,550nm
Pin=-27dBm
Fig. 4 Multiplication vs. Bandwidth
Multiplication Factor (M)
100
10
1
10
100
1
GB Product 80GHz
3
InGaAs-APD/Preamp
Receiver
FRM5N143DS