AH31-G Ver la hoja de datos (PDF) - Unspecified

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componentes Descripción

Fabricante

AH31-G

High Dynamic Range IF Amplifier

Unspecified 

AH31

High Dynamic Range IF Amplifier

The Communications Edge TM

Product Information

Typical Device Data

S-parameters (Vd = +5 V, Id = 150 mA, unmatched 50 Ω system).

• Measurements are shown for an unmatched packaged device with the data being de-embedded to the device leads.

• The amplifier requires a matching network at the input for proper operation. The amplifier is intrinsically well matched at the output and

ideally should “look” into 50 Ω. Any deviation from this can affect the linearity IP3 performance for the device.

25

22

19

16

13

10

0

S21 and Maximum Stable Gain

Maximum Stable Gain

S21

0.5

1

1.5

2

2.5

Frequency (GHz)

S11

3 GHz

-0.2

2 GHz

-0.4

3

1 GHz

Swp Max

3GHz

3.0

4.0

5.0

10.0

Swp Min

0.05GHz

S22

3 GHz

2 GHz 1 GHz

-0.2

-0.4

Swp Max

3GHz

3.0

4.0

5.0

10.0

Swp Min

0.0 5 GH z

Application Circuit PC Board Layout

Circuit Board Material: .014” FR-4, 4 layers (other layers added for rigidity), .062” total thickness, 1 oz copper

Microstrip line details: width = .024”, spacing = .036”

Specifications and information are subject to change without notice

WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com

September 2004

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