RFSA2113

Wide Bandwidth Voltage Controlled Attenuator

Data Sheet, September 2, 2016 | Subject to change without notice

8 of 19

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Measured Positive Attenuation Slope Performance

Test conditions unless otherwise noted:

-25

0

25

50

75

100

125

150

175

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

Voltage Control (V)

Relative Insertion Phase vs. Voltage Control

100 MHz

1 GHz

3 GHz

6 GHz

10 GHz

13 GHz

16 GHz

18 GHz

V

Temp.=+25 °C

-25

0

25

50

75

100

125

150

175

-40

-35

-30

-25

-20

-15

-10

-5

0

Attenuation (dB)

Relative Insertion Phase vs. Attenuation

100 MHz

1 GHz

3 GHz

6 GHz

10 GHz

13 GHz

16 GHz

18 GHz

V

Temp.=+25 °C

-2.5

-2.0

-1.5

-1.0

-0.5

0.0

0.5

1.0

1.5

2.0

2.5

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

Voltage Control (V)

Attenuation Relative to +25

°C

+85 °C

−40 °C

Freq.=10 GHz

V

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

2.6

Voltage Control (V)

Supply Current vs. Voltage Control

Freq.=10 GHz

V

+85 °C

+25 °C

−40 °C

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0

5

10

15

20

25

30

35

40

Insertion Loss (dB)

Settling Time vs. Insertion Loss

+85 °C

+25 °C

−40 °C

Freq.=10 GHz

1 dB Steps

V

-200

-180

-160

-140

-120

-100

-80

-60

-40

0

20

40

60

80

100

120

140

160

1.0

10.0

100.0

Frequency (MHz)

Low Frequency Linearity

Temp.=+25 °C

OIP3

OIP2

H3

H2

RF

Attenuation = 0 dBm