Specifications and information are subject to change without notice

WJ Communications, Inc

• Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com, www.TriQuint.com

Page 3 of 5

January 2008

AG503-89

InGaP HBT Gain Block

Typical Device RF Performance

Supply Bias = +8 V, Rbias = 44

Ω, Icc = 45 mA

Gain vs. Frequency

12

14

16

18

20

22

01

2

3

4

Frequency (GHz)

-40 C

+25 C

+85 C

Output IP3vs. Frequency

15

20

25

30

35

00.5

11.5

22.5

3

Frequency(GHz)

-40C

+25 C

85 C

Output IP2vs. Frequency

25

30

35

40

45

0

200

400

600

800

1000

Frequency(MHz)

+25 C

+85 C

-40C

P1dBvs. Frequency

0

5

10

15

20

00.511.522.5

3

3.5

4

Frequency (GHz)

-40C

+25C

+85C

Noise Figurevs. Frequency

0

1

2

3

4

5

0

0.5

1

1.5

2

2.5

3

Frequency (GHz)

-40C

+25C

+85C