TriQuint Semiconductor, Inc • Phone +1-503-615-9000 • FAX: +1-503-615-8900 • e-mail: info-sales@tqs.com • Web site: www.TriQuint.com

June 2012

AH102A

Medium Power, High Linearity Amplifier

Application Circuit: 1900 / 2140 MHz (AH102A-PCB2000)

Typical RF Performance at 25°°°°C

C=

ID=

56 pF

C1

C=

ID=

1.5 pF

C2

C=

ID=

56 pF

C3

C=

ID=

1e4 pF

C4

C=

ID=

56 pF

C6

L=

ID=

1.8 nH

L1

L=

ID=

15 nH

L2

R=

ID=

0 Ohm

R1

NET="AH102A"

0805

+9 V

Notes:

1. The amplifier should be connected directly to a +9 V regulator; no dropping resistor is required.

2. If no DC signal is present at the input (pin 1), C1 can be removed. The gate (input pin) is internally grounded in the amplifier.

3. R1 is used as a placeholder for a different application circuit. It can be removed from the circuit.

S11 vs. Frequency

-25

-20

-15

-10

-5

0

1.7

1.8

1.9

2

2.1

2.2

Frequency (MHz)

+25 °C

-40 °C

+85 °C

S21 vs. Frequency

10

11

12

13

14

15

1.7

1.8

1.9

2

2.1

2.2

Frequency (MHz)

+25 °C

-40 °C

+85 °C

S22 vs. Frequency

-25

-20

-15

-10

-5

0

1.7

1.8

1.9

2

2.1

2.2

Frequency (MHz)

+25 °C

-40 °C

+85 °C

OIP3 vs. Output Power

frequency=1900MHz

30

35

40

45

50

6

7

8

9

10

11

12

Output Power (dBm)

-40C

+25C

+85C

OIP3 vs. Output Power

frequency= 2140MHz

30

35

40

45

50

6

7

8

9

10

11

Output Power (dBm)

-40C

+25C

+85C

P1dB vs. Frequency

23

24

25

26

27

28

1.7

1.8

1.9

2

2.1

2.2

Frequency (GHz)

+25 °C

-40 °C

+85 °C

ACPR vs. Channel Power

1900 MHz, IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW

-70

-60

-50

-40

14

16

18

20

22

Channel Power (dBm)

+25 °C

-40 °C

+85 °C

ACLR vs. Channel Power

2140 MHz, 3GPP W-CDMA, Test Model 1 +64 DPCH, ±5 MHz offset

-60

-55

-50

-45

-40

14

15

16

17

18

19

Channel Power (dBm)

+25 °C

-40 °C

+85 °C

Noise Figure vs. Frequency

0

1

2

3

4

5

1.7

1.8

1.9

2.0

2.1

2.2

Frequency (GHz)

+25 °C

-40 °C

+85 °C

Frequency

1900

2140

Units

Gain

13.6

13.5

dB

Input Return Loss

16

19

dB

Output Return Loss

15

15

dB

Output P1dB

+27

+27

dBm

Output IP3

+45

+44

dBm

IS-95A Ch. Power

@ -45 dBc ACPR

+20

dBm

W-CDMA Ch. Power

@ -45 dBc ACLR

+18.2

dBm

Noise Figure

3.8

3.7

dB

Supply Voltage

+9

V

Supply Current

200

mA