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ASB Inc.

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

April 20173

ASW205

5 ~ 6000 MHz MMIC Amplifier

Parameters

Units

Typical

Frequency

MHz

150

900

2000

2700

3000

Gain

dB

25.7

24.2

20.7

18.3

18.7

S11

dB

-17

-15

-17

-11

-18

S22

dB

-10

-10

-9

-10

-14

Output IP3

dBm

Noise Figure

dB

3.3

3.5

3.6

3.9

3.5

Output P1dB

dBm

18.5

19.0

19.5

18.0

17.0

Current

mA

70

70

70

70

70

Device Voltage

V

+5

+5

+5

+5

+5

1) OIP3 is measured with two tones at an output power of +0 dBm/tone separated by 1 MHz.

2) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz.

Parameters

Units

Min

Typ

Max

Testing Frequency

MHz

2000

Gain

dB

20.7

S11

dB

-17

S22

dB

-9

Output IP3

dBm

32.5

Noise Figure

dB

3.6

Output P1dB

dBm

19.5

Current

mA

70

Device Voltage

V

+5

Parameters

Rating

Operating Case Temperature

-40 to

85 C

Storage Temperature

-40 to

150 C

Device Voltage

+5.5 V

Operating Junction Temperature

+150

C

Input RF Power (Continuous)*

+22 dBm

Thermal Resistance

145

C/W

* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf

Features

Description

Typical Performance

Absolute Maximum Ratings



20.7 dB Gain at 2 GHz



19.5 dBm P1dB at 2 GHz



32.5 dBm Output IP3 at 2 GHz



MTTF > 100 Years



Single Supply

The ASW205, a power amplifier MMIC, has a high

linearity, high gain, and high efficiency over a wide

range of frequency, being suitable for use in both

receiver and transmitter of telecommunication sys-

tems 5 MHz to 6 GHz. The amplifier is available in a

SOT89 package and passes through the stringent

DC, RF, and reliability tests.

Application Circuit



500 ~ 2700 MHz



5 ~ 4000 MHz



IF



3000 ~ 4500 MHz







500 ~ 2700 MHz (3.3 V/ 35 mA)



Product Specifications

ASW205

Package Style: SOT89

Pin Configuration

Pin No.

Function

1

RF IN

2

GND

3

RF OUT & Bias