e
Test Circuit
PTF 10053
Schematic for f = 1.990 GHz
PTF 10053
RF Transistor
0.312 l 1.990 GHz
Microstrip 46.6
W
0.161 l 1.990 GHz
Microstrip 46.6
W
0.312 l 1.990 GHz
Microstrip 46.6
W
0.248 l 1.990 GHz
Microstrip 46.6
W
0.118 l 1.990 GHz
Microstrip 9.42
W
0.177
l
1.990 GHz
Microstrip 8.92
W
0.129
l
1.990 GHz
Microstrip 46.6
W
0.312 l 1.990 GHz
Microstrip 46.6
W
Capacitor, Variable, .3-3.5 pF
JACO JMC5701
C2, C5, C6, C7, C8 Capacitor, 33 pF
100B 330
C3
Capacitor, 0.9 pF
100B R9
C4
Capacitor, 3.0 pF
100B 3R0
DUT
l
1
l
2
l
3
l
4
l
5
l
6
l
7
l
8
C1
C9
C10
C11
J1, J2
L4
L2, L3
L1
R1, R2
Circuit Board
Capacitor, 0.1 µF
Digi-Key
P4525-ND
Capacitor, 1.7 pF
100B 2R0
Capacitor, 10 µF, 35V
Digi-Key
PCS6106-ND
Connector, SMA, Female, Panel Mount
Ericsson, #RPM 513 412/53
Ferrite, 6 mm
Phillips 53/3/4.6-452
4 Turns, 22 AWG, .120 DIA I.D.
Inductor, 22 AWG Buss Wire
Resistor, 220
W
, 1/4W
Digi-Key 220QBK-ND
TMM4, .030" Dielectric Thickness, 2 oz.
copper,
e
r
= 4.5, Rogers
Assembly Diagram (not to scale)
5
ERICSSON [ ERICSSON ]
