B2
V
SUPPLY
+
+
+
+
V
BIAS
+
C15
C17
C20
C14
C18 C19
C16
C7
B1
Z9
L1
RF
OUTPUT
Z10 Z11
Z12
Z13 Z14
Z15
Z16
Z17
C12
Z18
RF
INPUT
R1
Z4
C6
Z8
C13
Z1
Z2
Z3
Z5 Z6
Z7
C9
C10
C11
C8
C1
DUT
C2
C3
C4
C5
Z1
0.402″ x 0.080″ Microstrip
1.266″ x 0.080″ Microstrip
0.211″ x 0.220″ Microstrip
0.139″ x 0.220″ Microstrip
0.239″ x 0.220″ Microstrip
0.040″ x 0.640″ Microstrip
0.080″ x 0.640″ Microstrip
0.276″ x 0.640″ Microstrip
1.000″ x 0.226″ Microstrip
0.498″ x 0.630″ Microstrip
Z11
Z12
Z13
Z14
Z15
Z16
Z17
Z18
0.125″ x 0.220″ Microstrip
0.324″ x 0.220″ Microstrip
0.050″ x 0.220″ Microstrip
0.171″ x 0.080″ Microstrip
0.377″ x 0.080″ Microstrip
0.358″ x 0.080″ Microstrip
0.361″ x 0.080″ Microstrip
0.408″ x 0.080″ Microstrip
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
PCB Arlon GX-0300-55-22, 0.030″, ε = 2.55
r
Figure 19. MRF5S4140HR3(SR3) Test Circuit Schematic — 489-499 MHz
Table 7. MRF5S4140HR3(SR3) Test Circuit Component Designations and Values — 489-499 MHz
Part
Description
Ferrite Beads, Short
Part Number
2743019447
Manufacturer
Fair-Rite
B1, B2
C1, C13
C2
120 pF Chip Capacitors
18 pF Chip Capacitor
100B121JP500X
100B180JP500X
100B240JP500X
100B130JP500X
200B203MW50B
100B220JP500X
100B1R0JP500X
100B5R6JP500X
27291SL
ATC
ATC
C3, C4
C5, C6
C7
24 pF Chip Capacitors
ATC
13 pF Chip Capacitors
ATC
0.02 μF, 50 V Chip Capacitor
22 pF Chip Capacitors
ATC
C8, C9
C10
ATC
1.0 pF Chip Capacitor
ATC
C11
5.6 pF Chip Capacitor
ATC
C12
0.8-8.0 pF Variable Capacitor, Gigatrim
47 pF Chip Capacitor
Johanson
ATC
C14
100B47JP500X
C1825C564J5GAC
T491D106K035AS
SME63V471M12X25LL
1812SMS-39N
C15
0.56 μF, 50 V Chip Capacitor
10 μF, 35 V Tantalum Capacitors
470 μF, 63 V Electrolytic Capacitor
39 nH Inductor
Kemet
Kemet
United Chemi-Con
Coilcraft
C16, C17, C18, C19
C20
L1
R1
100 Ω, 1/4 W Chip Resistor (1210)
MRF5S4140HR3 MRF5S4140HSR3
RF Device Data
Freescale Semiconductor
13
FREESCALE [ Freescale ]
