10

10 - 5

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20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

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LOGOUT Intercept vs. Frequency,

Vcc = +3.3V

LOGOUT Intercept vs. Bias Voltage

LOGOUT Slope vs. Frequency,

Vcc = 3.3V

LOGOUT Slope vs. Supply Voltage,

LOGOUT Voltage & Error

vs. Input Power, Fin = 3500 MHz

LOGOUT Voltage & Error

vs. Input Power, Fin = 4000 MHz

v01.0606

75 dB LOGARITHMIC

DETECTOR / CONTROLLER 50 - 4000 MHz

Unless otherwise noted: Vcc1, Vcc2 = +3.3V, TA = +25C

18

19

20

21

22

23

24

25

2.5

3

3.5

4

4.5

5

5.5

50 MHz

900 MHz

1900 MHz

3500 MHz

4000 MHz

Vcc (V)

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

2

-5

-4

-3

-2

-1

0

1

2

3

4

5

Ideal

LOGOUT +25 C

LOGOUT +85 C

LOGOUT -40 C

ERR +25 C

ERR +85 C

ERR -40 C

-60

-50

-40

-30

-20

-10

0

INPUT POWER (dBm)

-100

-90

-80

-70

-60

-50

2.5

3

3.5

4

4.5

5

5.5

50 MHz

900 MHz

1900 MHz

3500 MHz

4000 MHz

Vcc (V)

-100

-90

-80

-70

-60

-50

0

500

1000

1500

2000

2500

3000

3500

4000

+25 C

+85 C

-40 C

FREQUENCY (MHz)

18

19

20

21

22

23

24

25

0

500

1000

1500

2000

2500

3000

3500

4000

+25 C

+85 C

-40 C

FREQUENCY (MHz)

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

2

-5

-4

-3

-2

-1

0

1

2

3

4

5

Ideal

LOGOUT +25 C

LOGOUT +85 C

LOGOUT -40 C

ERR +25 C

ERR +85 C

ERR -40 C

-60

-50

-40

-30

-20

-10

0

INPUT POWER (dBm)