AD8074/AD8075
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
V
R
R
= 2V p-p (ACTIVE CHANNEL(s))
= 1k⍀
= 37.5⍀
V
R
R
= 2V p-p (ACTIVE CHANNEL(s))
OUT
OUT
= 150⍀
L
T
L
T
= 37.5⍀
ALL-HOSTILE
ALL-HOSTILE
ADJACENT
ADJACENT
–100
–110
0.1
1
10
FREQUENCY – MHz
100
1000
0.1
1
10
100
1000
FREQUENCY – MHz
TPC 7. AD8074 Crosstalk vs. Frequency (All Hostile and
Adjacent RL = 1 kΩ)
TPC 9. AD8075 Crosstalk vs. Frequency (All Hostile and
Adjacent RL = 150 Ω)
0
0
V
R
R
= 2V p-p
= 150⍀
= 37.5⍀
V
R
R
= 2V p-p
= 150⍀
= 37.5⍀
OUT
OUT
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–10
–20
–30
–40
–50
–60
–70
L
T
L
T
SECOND
HARMONIC
SECOND
HARMONIC
THIRD
HARMONIC
–80
–90
THIRD
HARMONIC
–100
1
10
100
1000
1
10
100
1000
FUNDAMENTAL FREQUENCY – MHz
FUNDAMENTAL FREQUENCY – MHz
TPC 8. AD8074 Distortion vs. Frequency
TPC 10. AD8075 Distortion vs. Frequency
REV. A
–5–
ROCHESTER [ Rochester Electronics ]
