R3
V
BIAS
Z16
V
SUPPLY
+
R2
C4
C3
C2
Z5
C10
Z7
Z8
Z9
Z10
Z11
Z12
C9
Z13
Z14
RF
Z15 OUTPUT
C17
C11
C12
C13
RF
INPUT
R1
Z1
Z2
Z3
C1
C18
C19
C20
Z4
Z6
DUT
C14
Z17
C8
C15
C5
C16
C6
C7
Z1
Z2*
Z3*
Z4
Z5
Z6
Z7
Z8
Z9
0.410鈥?x 0.083鈥?Microstrip
0.480鈥?x 0.083鈥?Microstrip
0.710鈥?x 0.083鈥?Microstrip
0.180鈥?x 0.147鈥?Microstrip
0.850鈥?x 0.091鈥?Microstrip
0.383鈥?x 1.109鈥?Microstrip
1.110鈥?x 1.360鈥?Microstrip
0.480鈥?x 1.360鈥?Microstrip
0.060鈥?x 1.098鈥?Microstrip
Z10*
Z11*
Z12
Z13
Z14*
Z15*
Z16, Z17
PCB
0.900鈥?x 0.161鈥?Microstrip
0.140鈥?x 0.161鈥?Microstrip
0.094鈥?x 0.220鈥?Microstrip
0.070鈥?x 0.220鈥?Microstrip
0.140鈥?x 0.083鈥?Microstrip
0.160鈥?x 0.083鈥?Microstrip
1.120鈥?x 0.080鈥?Microstrip
Taconic TLX8 - 0300, 0.030鈥?
蔚
r
= 2.55
* Variable for tuning
Figure 1. MRF7S18170HR3 Test Circuit Schematic 鈥?NI - 880
Table 5. MRF7S18170HR3 Test Circuit Component Designations and Values 鈥?NI - 880
Part
C1
C2, C8, C9
C3
C4
C5, C10
C6, C7, C11, C12
C13
C14
C15, C20
C16, C17
C18
C19
R1
R2, R3
Description
0.8 pF Chip Capacitor
6.8 pF Chip Capacitors
100 pF Chip Capacitor
100 nF Chip Capacitor
5.6 pF Chip Capacitors
10
渭F
Chip Capacitors
470
渭F,
63 V Electrolytic Capacitor, Radial
0.5 pF Chip Capacitor
0.2 pF Chip Capacitors
4.7 pF Chip Capacitors
2 pF Chip Capacitor
0.3 pF Chip Capacitor
10
W,
1/4 W Chip Resistor
10 kW, 1/4 W Chip Resistors
Part Number
100B0R8BW
100B6R8BW
100B101JW
100B104JW
100B5R6BW
C5750X5R1H106MT
13661471
600B0R5BW
100B0R2BW
100B4R7BW
600B2R0BW
100B0R3BW
232272461009
232272461003
Manufacturer
ATC
ATC
ATC
ATC
ATC
TDK
Philips
ATC
ATC
ATC
ATC
ATC
Phycomp
Phycomp
MRF7S18170HR3 MRF7S18170HSR3
4
RF Device Data
Freescale Semiconductor