ADL5322 Просмотр технического описания (PDF) - Analog Devices

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ADL5322

700 MHz to 1000 MHz GaAs Matched RF PA Predriver

Analog Devices 

Data Sheet

6

5

4

3

2

1

0

44.1 44.3 44.5 44.7 44.9 45.1 45.3 45.5 45.7

OIP3 (dBm)

Figure 9. Distribution of OIP3 at 850 MHz

–6

–8

–10

S22

–12

–14

–16

S11

–18

–20

–22

–24

–26

0.70

0.75

0.80

0.85

0.90

0.95

1.00

FREQUENCY (GHz)

Figure 10. Input S11 and Output S22 Return Loss vs. Frequency

ADL5322

7

6

5

4

3

2

1

0

43.6 43.8 44.0 44.2 44.4 44.6 44.8 45.0 45.2

OIP3 (dBm)

Figure 11. Distribution of OIP3 at 950 MHz

650

600

TA = –40°C

550

TA = +25C

TA = +85C

500

450

400

350

300

250

200

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30

POUT (dBm)

Figure 12. Supply Current vs. POUT and Temperature VCC = 5 V, TA = −40°C,

+25°C, and +85°C

Rev. A | Page 7 of 12

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