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RF5355

DS110618

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Evaluation Board Schematic

RF5355PCBA Evaluation Board (4.9GHz to 5.85GHz)

The following components C11, R3, and C8 may be left unpopulated without degradation in performance depending on the lay-

out.

1

6

2

5

3

8

4

7

Bias

Input

Match

Interstage

Match

Interstage

Match

Output

Match

VREG

C11

5.1 pF

PDETECT

50

strip

J2

RF OUT

50

strip

J1

RF IN

C2

N/U

R2

22



C5

1 nF

C6

4.7

F

VCC

VCC (V)

3.0 to 4.0

4.0 V to 5.0 V

R1 (

)

82

120

R2 (

)

22

56

C3

N/U

R3

10



C8

10 pF

C17

1 uF

R1

82



C1

39 pF

P1

1

2

3

4

CON3

P1-2

PDETECT

GND

P1-3

VREG

P1-4

VCC