Product Specification

PE4302

Page 3 of 11

Document No. 70-0056-04

│ www.psemi.com

©2003-2008 Peregrine Semiconductor Corp. All rights reserved.

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0

5

10

15

20

25

30

35

40

Attenuation Setting (dB)

1000Mhz, -40C

1000Mhz, 85C

1000Mhz, 25C

1500Mhz, -40C

1490Mhz, 25C

1490Mhz, 85C

-1.5

-1

-0.5

0

0.5

0

5

10

15

20

25

30

35

40

Attenuation Setting (dB)

10Mhz

500Mhz

1000Mhz

1500Mhz

2000Mhz

2200Mhz

-10

-8

-6

-4

-2

0

2

0

500

1000

1500

2000

2500

3000

3500

4000

RF Frequency (MHz)

31.5 (dB)

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0

5

10

15

20

25

30

35

40

Attenuation Setting (dB)

10Mhz, -40C

500Mhz, -40C

10Mhz, 25C

500Mhz, 25C

10Mhz, 85C

500Mhz, 85C

Figure 8. Attenuation Error Vs. Attenuation

Setting

Figure 10. Attenuation Error Vs. Attenuation

Setting

Figure 9. Attenuation Error Vs. Attenuation

Setting

Figure 7. Attenuation Error Vs. Frequency

Note: Positive attenuation error indicates higher attenuation than target value