NBSG72A
D0
D0
Q0
Q0
Selected
Output
20
0
Signal Path
Input Signal
NBSG72A
0 dB
D1
Q1
Q1
Non−Driven
Measured
Non−Driven Output
(VNA)
Input D1
SELA
SELB
Q
Q
Logic
Low
Logic
High
−80
1
8
X
scale
= 1 GHz/div
Figure 4. Channel−to−Channel Crosstalk Isolation at Ambient Temperature
(D0 to Q0 Signal Path Selected; SelA = Low, SelB = High)
D0
Q0
Q0
20
0
NBSG72A
Non−Driven
Input
Selected
Output
D0
0 dB
D1
D1
Q1
Q1
Measured
Non−Driven Output
(VNA)
Input Signal
Q
Q
SELA
SELB
Logic
High
Logic
Low
−80
1
8
X
scale
= 1 GHz/div
Figure 5. Channel−to−Channel Crosstalk Isolation at Ambient Temperature
(D1 to Q0 Signal Path Selected; SelA = High, SelB = Low)
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