adl5304 Analog Devices, Inc., adl5304 Datasheet - Page 14

• Manufacturer Part Number: adl5304
• Description: High Speed, 200 Db Range, Logarithmic Converter
• Manufacturer: Analog Devices, Inc.

ADL5304
8/125µm
SINGLE MODE
FIBER
OUTPUT
LASER
JDS FITEL HA9
ATTENUATOR
BCP MODEL 400
1300nm LASER
PULSE GENERATOR
HP11667B
SPLITTER
OUTPUT
AGILENT 33250A
INPUT
PULSE
MODULATION
1kΩ TO 10MΩ
50Ω
TERM
CURRENT
INPUT
ABB HAFO 1A227
TO SET
TRIGGER
OUTPUT
100Ω
VSM1
VSM2
VSM3
VSM4
INUM
IDEN
IREF
Figure 41. Setup for Measuring Photodiode Pulse Response
VSM1
VSM2
VSM3
VSM4
2
3
4
5
6
7
8
INUM
IMON
IDEN
IREF
1.5V
1.5V
PULSE GENERATOR
OUTPUT
AGILENT 33250A
PULSE
Figure 40. Setup for Measuring Pulse Settling
MONITOR AND
30
2
3
4
5
6
7
8
IMON
(1.1× I
PD BIAS
1.5V
1.5V
TRIGGER
30
MONITOR AND
OUTPUT
NUM
(1.1× I
PD BIAS
VNUM
VDEN
)
Rev. 0 | Page 14 of 32
NUM
32
VNUM
9
VDEN
)
0.1µF
INNM
INDN
32
9
31
10
0.1µF
INNM
COMM NMFS VNEG DNFS
V
INDN
V
1P5V
100nA
NUM
DEN
11
COMPENSATION
TEMPERATURE
1.5V
31
10
26
ADL5304
TRIGGER
COMM NMFS VNEG DNFS
V
V
INPUT
1P5V
100nA
NUM
DEN
LECROY SDA6000
BSDC
11
12
COMPENSATION
BIAS AND
TEMPERATURE
28
1kΩ
1.5V
26
ADL5304
V
REF
V
2VLT
NEG
BSDC
13
12
BIAS AND
2V
17
28
SCOPE INPUT
1kΩ
I
LOG
AP1M 1MΩ
V
REF
VPOS
V
14
2VLT
NEG
13
TRIGGER
29
2V
17
1kΩ
7.5kΩ
INPUT
I
LOG
5kΩ
LECROY SDA6000
ACOM
VPOS
14
15
27
29
1kΩ
7.5kΩ
DCBI
5kΩ
50Ω
5kΩ
HFCP
ACOM
SCOPE INPUT
16
15
27
0.1µF
AP1M 1MΩ
24
23
22
21
20
19
18
DCBI
5kΩ
HFCP
INPS
INMS
VLOG
SCL1
SCL2
SCL3
ACOM
16
0.1µF
24
23
22
21
20
19
18
INPS
INMS
VLOG
SCL1
SCL2
SCL3
ACOM
Data Sheet