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GaAs

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GaAs Low Noise Amplifiers for Sub-6GHz and Microwave Communication



Freq

(GHz)

Gain

 (dB)

NF

(dB)

OP1dB

(dBm)

Vdd/Idd

(V/mA)

Package Size 

(mm*mm)

Part Number

0.01~5

22

0.7

22

   5/68

DFN(2*2)

ARF2001

0.5~6

22

0.68

22.5

   5/70

DFN(2*2)

ARF2002

1.5~2.3

22

0.7

25

   5/110

QFN  (4*4)

ARF2003

5.9~8.5

15

1.14

14.9

   5/16

DFN(2*2)

ARF2009

GaAs Gain Block Amplifiers for Sub-6GHz and Microwave Communication



Freq

(GHz)

Gain

 (dB)

OP1dB

(dBm)

NF

(dB)

P3dB

(dBm)

Vdd/Idd(V/mA)

Package Size 

(mm*mm)

Part Number

2.0~4.2

36.5

27

5.5

28.5

5/110

QFN (3×3)

ARF2102

5.0~20

21

22

5

22

5/127

QFN(3×3)

ARF2109

GaAs Doherty Power Amplifers for Sub-6GHz Small Cell 



Freq

(GHz)

Gain

 (dB)

Psat

(W)

PAE

@28dbm

(%)

ACPR@

28dbm(DPD)

(dBc)

Vdd/Idd

(V/mA)

Package Size 

(mm)

Part Number

1.8~1.9

39

4

31.5

-50

5

LGA(5*5)

ARF2203

2.1~2.2

39

4

34

-50

5

LGA(5*5)

ARF2201

2.3~2.4

36

4

35.5

-50

5

LGA(5*5)

ARF2204

3.3~3.8

42

4

24

-50

5

LGA(5*5)

ARF2278

GaAs Power Amplifers for  Point to Point Microwave Communication



Freq

(GHz)

Gain

 (dB)

Psat

(dBm)

Return Loss

(dB)

Vdd

(V)

PAE

(%)

Package Size 

(mm)

Part Number

12~16

27

33

10

6/1380

25

QFN(5*5)

AQFN

17~20

27

35

15/19

6/1600

25

QFN(7*7)

ARF9002

20~25

25

33.5

10

6/1500

25

QFN(5*5)

ARF9003

Wi-Fi 6 Front End Module( FEM)



Freq

(GHz)

TX Gain

 (dB)

MCS11-43dB Pout

(dBm)

MCS9-35dB Pout

(dBm)

RX Gain 

(dB)

RX NF

(dB)

Vdd

(V)

Package Size 

(mm*mm)

Part Number

5.15~5.85

31

18

22.5

14

2

5

QFN(3*3)

ARF4501

2.4~2.5

33

21

22.5

14.2

1.6

5

QFN(3*3)

ARF4201