6

RF Device Data

NXP Semiconductors

MRFX600H MRFX600HS MRFX600GS

87.5–108 MHz BROADBAND REFERENCE CIRCUIT — 2.9 4.7 (7.3 cm  12 cm)

Figure 4. MRFX600H 87.5–108 MHz Broadband Reference Circuit Component Layout

D111952

Rev. 0

Q1

Coax1

Coax3

Coax2

R2

C5

C6

C3

C9

C19

C20

C21

C11

C12

C13

C14

C15

C16

C17

C18

C10

C7

C4

C8

B1

R1

C2

C1

T1

L1

L2

L3

L4

R3

aaa-031570

Table 8. MRFX600H 87.5–108 MHz Broadband Reference Circuit Component Designations and Values

Part

Description

Part Number

Manufacturer

B1

Long Ferrite Bead

2743021447

Fair-Rite

C1

30 pF Chip Capacitor

ATC100B300JT500XT

ATC

C2, C5, C6, C9, C10, C11, C12,

C13, C14

1000 pF Chip Capacitor

ATC100B102JT50XT

ATC

C3, C4

10,000 pF Chip Capacitor

ATC200B103KT50XT

ATC

C7, C8

470 pF Chip Capacitor

ATC100B471JT200XT

ATC

C15

1.0 pF Chip Capacitor

ATC100B1R0BT500XT

ATC

C16

470 F, 63 V Electrolytic Capacitor

MCGPR63V477M13X26

Multicomp

C17, C18

10 F Chip Capacitor

C5750X7S2A106M

TDK

C19

470 nF Chip Capacitor

GRM31MR72A474KA35L

Murata

C20

47 nF Chip Capacitor

GRM31MR72A473KA01L

Murata

C21

15 nF Chip Capacitor

C3225CH2A153JT

TDK

Coax1,2

35  Flex Cable, 4.5 Shield Length

HSF-141C-35

Hongsen Cable

Coax3

50  Flex Cable, 6.3 Shield Length

SM141

Huber + Suhner

L1

100 nH Inductor

1812SMS-R10JLC

Coilcraft

L2, L3

8.0 nH, 3 Turn Inductor

A03TJLC

Coilcraft

L4

5 Turn, #16 AWG, ID = 0.315 Inductor

Handwound

NXP

Q1

RF Power LDMOS Transistor

MRFX600H

NXP

R1

10 , 1/4 W Chip Resistor

CRCW120610R0JNEA

Vishay

R2, R3

33 , 2 W Chip Resistor

352133RFT

TE Connectivity

T1

2–300 MHz, 3 Turns, 9:1 Impedance Ratio

Transformer

TUI-LF-9

Communication

Concepts

PCB

D111952

MTL