MRF9002NR2

3

RF Device Data

Freescale Semiconductor

Figure 2. MRF9002NR2 Broadband Test Circuit Schematic

RF1

OUTPUT

Z1

Z2

C3

C2

DUT

Z3

R1

Z4

Z5

C8

C4

C5

C1

L1

L4

C6

C7

C16

C14

RF1

INPUT

RF2

OUTPUT

RF3

OUTPUT

RF2

INPUT

RF3

INPUT

L2

L5

L3

L6

R2

R3

Z6

Z7

Z8

Z9

Z10

C10

C9

C18

C13

Z11

Z12

Z13

Z14

Z15

C12

C11

C17

C15

+

+

+

+

+

+

Table 5. MRF9002NR2 Broadband Test Circuit Component Designations and Values

Designators

Description

C1-C6

33 pF Chip Capacitors (0805)

C7-C12

1.0 μF, 35 V Tantalum Capacitors, B Case, Kemet

C13

8.2 pF Chip Capacitor (0805)

C14, C15

10 pF Chip Capacitors (0805)

C16, C17

2.7 pF Chip Capacitors (0805)

C18

3.3 pF Chip Capacitor (0805)

L1-L6

12 nH Chip Inductors (0805)

R1-R3

0 W Chip Resistors (0805)

Z1, Z11

1.16 x 28.5 mm Microstrip

Z2, Z7, Z12

0.65 x 5.6 mm Microstrip

Z3, Z8, Z13

0.65 x 2.6 mm Microstrip

Z4, Z14

1.16 x 19.5 mm Microstrip

Z5, Z15

1.16 x 17.5 mm Microstrip

Z6

1.16 x 12.9 mm Microstrip

Z9

1.16 x 27.2 mm Microstrip

Z10

1.16 x 4.3 mm Microstrip

PCB

Etched Circuit Board

Raw PCB Material

Bedstead

Copper Heatsink