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ASB Inc.

 sales@asb.co.kr  Tel: +82-42-528-7225

February 2017

ASL30G

DC ~ 6000 MHz MMIC LNA

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0

500

1000

1500

2000

2500

3000

3500

4000

4500

0

1

2

3

4

5

Frequency (MHz)

2800

3000

3200

3400

3600

3800

4000

4200

-50

-40

-30

-20

-10

0

10

20

30

40

S12

S22

S11

S21

Frequency [MHz]

Parameter

Symbol

Unit

Frequency [MHz]

3300

3800

3300

3800

Power Gain

dB

18.5

17.0

19.0

17.5

Noise Figure

NF

dB

1.4

1.6

1.6

1.8

Input Return Loss

dB

-18

-18

-18

-18

Output Return Loss

dB

-12.5

-13.5

-12.0

-13.5

Reverse Isolation

ISO

dB

-30

-28

-29

-28

1 dB Gain Compression

Output Power

dBm

12.5

7.5

14.0

11.0

OIP3

dBm

21

18

25

22

Current

mA

22

33

Device Voltage

V

+3

+4

1) OIP3 is measured with two tones at an output power of -3 dBm/tone separated by 1MHz.

Schematic

S-parameters & K-factor ( 3 V )

APPLICATION CIRCUIT

WiMAX

3300 ~ 3800 MHz

+3 V, +4 V

Bottom

* Note: Gain and current can be reduced by controlling Vs to 2 V.

C3 must be placed as close as possible to the device.