English
Language : 

PTF10015 Datasheet, PDF (5/6 Pages) Ericsson – 50 Watts, 300-960 MHz GOLDMOS Field Effect Transistor
e
Test Circuit
PTF 10015
Test Circuit Schematic for f = 960 MHz
DUT
l1
l2
l3
l4
l5
l6
C1, C5
C2, C4, C6, C9
C3
C7
C8
L1
R1, R2, R3
Circuit Board
PTF 10015
.140 l 960 MHz Microstrip 50 W
.270 l 960 MHz Microstrip 50 W
.185 l 960 MHz Microstrip 6.2 W
.225 l 960 MHz Microstrip 11.0 W
.040 l 960 MHz Microstrip 50 W
.330 l 960 MHz Microstrip 50 W
0.3-3.5 pF, Variable Capacitor, Johanson
36 pF, Capacitor ATC 100 B
0.01 mF, Capacitor ATC 10,000 B
0.1 mF, 50 V, Capacitor Digi-Key P4917-ND
100 mF, 50 V, Electrolytic Capacitor, Digi-Key P5276
4 Turn, #20 AWG, .120” I.D.
220 W, 1/4 W Resistor
e .028" Dielectric Thickness, r = 4.0, AlliedSignal, G200,
2 oz. copper
Placement Diagram (not to scale)
5