RF3826 Ver la hoja de datos (PDF) - RF Micro Devices

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RF3826

30MHz TO 2500MHz, 9W GaN WIDEBAND POWER AMPLIFIER

RF Micro Devices 

RF3826

Typical Performance in Standard Fixed Tuned Test Fixture Matched for 30MHz to

2500MHz (T = 25°C, unless noted)

IMD versus Output Power

(VD = 28V, IDQ = 85mA, f1 = 1199.5MHz, f2 = 1200.5MHz)

0

ͲIMD3

IMD3

Ͳ10

ͲIMD5

IMD5

ͲIMD7

IMD7

Ͳ20

Ͳ30

Ͳ40

IMD versus Tone Spacing

(POUT = 9W PEP, VD = 28V, IDQ = 85mA)

0

ͲIMD3

IMD3

Ͳ10

ͲIMD5

IMD5

ͲIMD7

IMD7

Ͳ20

Ͳ30

Ͳ40

Ͳ50

Ͳ50

Ͳ60

0.1

Ͳ60

f1 = 1200MHzͲToneSpacing/2

f2 = 1200MHz+ToneSpacing/2

Ͳ70

1

10

100

0.1

1

10

100

POUT, Output Power (WͲ PEP)

Tone Spacing (MHz)

Gain versus Output Power

(2ͲTone 1MHz Separation, VD = 28V, IDQ varied, fc = 1200MHz)

16

15

25mA

14

55mA

85mA

13

115mA

145mA

12

11

10

9

8

7

6

15

20

25

30

35

40

POUT, Output Power (dBm)

Ͳ10

Ͳ15

Ͳ20

Ͳ25

Ͳ30

Ͳ35

Ͳ40

Ͳ45

Ͳ50

0.1

IMD3 versus Output Power

(2ͲTone 1MHz Separation, VD = 28V, IDQ varied, fc = 1200MHz)

1

10

POUT, Output Power (WͲPEP)

25mA

55mA

85mA

115mA

145mA

100

6 of 14

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.

DS130405

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