MA4VAT2004-1061T Datasheet, PDF (3/4 Pages) Tyco Electronics – High IIP3 PIN Diode Variable Attenuator 1.70-2.00 GHz

MA4VAT2004-1061T
High IIP3 PIN Diode Variable Attenuator
1.7 - 2.0 GHz
Plots of Typical RF Characteristics @ + 25 °C
Typical Insertion Loss & Attenuation Plot
Typical Attenuation Vs Voltage Plot
Rev. V4
Typical Insertion Loss & Attenuation for MA4VAT2004-1061
0
-5
-10
-15
-20
-25
1.5 1.6
0V/0mA
1.7 1.8
0.94V/0.49mA
1.9 2.0 2.1 2.2 2.3 2.4 2.5
Frequency (GHz)
1.26V/0.93mA 1.50V/1.22mA 1.66V/1.50mA
Typical Attenuation vs Voltage for MA4VAT2004-1061
25
20
15
10
5
0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
Voltage Applied (V)
Typical Return Loss @ All Attenuation Levels Plot
Typical Return Loss at Attenuation levels for MA4VAT2004-1277
0
-5
-10
-15
-20
-25
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
Frequency (GHz)
0V/0mA 0.94V\0.49mA 1.26V/0.93mA 1.50V/1.22mA 1.66V/1.50mA
Typical Relative Phase Shift Per Attenuation
(Voltage) Plot
Typical Relative Phase Shift vs Frequency per Attenuation for
MA4VAT2004-1061
25
20
15
10
5
0
-5
-10
-15
-20
-25
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
Frequency (GHz)
0V/0mA 0.94V/0.49" 1.26V/0.93mA 1.50V/1.22mA 1.66V/1.50mA
Typical IIP3 Vs Attenuation Plot
Typical IP3 vs Attenuation for MA4VAT2004-1061
60
50
40
30
20
10
0
0
3
6
9
12
15
18
21
24
Attenuation (dB)
1700MHz
1850MHz
2000MHz
For Reference ONLY:
• Low Loss
• 5 dB Attenuation
• 10 dB Attenuation
• 15 dB Attenuation
• 20 dB Attenuation
= 0.00V, @0.00mA
= 0.94V, @0.49mA
= 1.26V, @0.93mA
= 1.50V, @1.22mA
= 1.66V, @1.50mA
3
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