Test circuits and timing diagrams (continued) – Rainbow Electronics MAX3942 User Manual
Page 5
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MAX3942
10Gbps Modulator Driver
_______________________________________________________________________________________
5
Figure 3. AC Characterization Circuit
CLK+
PLRT
PWC+
PWC-
50
Ω
CLK-
50
Ω
DATA+
OUT-
I
OUT-
I
OUT+
OUT+
50
Ω
DATA-
-5.2V
50
Ω
PATTERN
GENERATOR
V
EE
V
MODSET
V
EE
GND
MODSET
1000pF
0.1
µF
MODEN
RTEN
50
Ω
OSCILLOSCOPE
MAX3942
Z
L
50
Ω
50
Ω
Test Circuits and Timing Diagrams (continued)
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