8

Rev. F

BeRex

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●email: sales@berex.com

Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.

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5-4000 MHz Wideband Medium Power Amplifier

BT09VG

Application Circuit: 1900MHz

Typical Performance

*Skipping C3 reduces device ruggedness.

Schematic Diagram

BOM

Tolerance

C1

100pF

±5%

C2

100pF

±5%

C3*

10uF

±20%

C4

100pF

±5%

C5

100pF

±5%

C6

2.7pF

±5%

C7

1.5pF

±5%

C8

4.7pF

±5%

L1

39nH

5%

L2

1nH

2%

2. Distance between the center of the series cap(C8)

and the input pin of BT09VG _ 2.5mm.

3. Distance between the center of the shunt cap(C6)

and the input pin of BT09VG _ 4.0mm.

4. Distance between the center of the series inductor

(L2) and the output pin of BT09VG _ 3.5mm.

5. Distance between the center of the shunt cap(C7)

and the output pin of BT09VG _ 8.0mm.

BT013

B

B

B

10uF

1000 pF

100 pF

39nH

100pF

100pF

BT09VG

100pF

1nH

2.7pF

1.5pF

4.7pF

C4

L1

RFin

RFout

+5V

C5

BT09VG

C3

C1

C2

C6

C7

L2

C8