AGR09045E
45 W, 865 MHz—895 MHz, N-Channel E-Mode, Lateral MOSFET
Test Circuit Illustrations for AGR09045E
VDD
+
C19 C20 C21 C22 C23 C24 C25
FB1
R3
VGG
Z22
+
+
Z19
Z20
C18
Z21
RF OUTPUT
C26
C14
R2
C13 C12 C11 C10
C9
Z7
C8
Z13
R1
C17
Z1
RF INPUT
Z2
Z4 C1 Z5
Z6
Z8
Z18
Z17
Z16
C2
C3
Z3
C16
C15
C27
Z9
Z14
DUT
Z15
1
3
Z10
Z11
Z12
2
PINS:
1. DRAIN
2. GATE
C4 C6
C5 C7
3. SOURCE
A. Schematic
Parts List:
Microstrip line: Z1 0.670 in. x 0.066 in.; Z2 0.035 in. x 0.066 in.; Z3 0.297 in. x 0.050 in.; Z4 0.069 in. x 0.066 in.; Z5 0.538 in. x 0.066 in.;
Z6 0.050 in. x 0.150 in.; Z7 0.797 in. x 0.150 in.; Z8 0.050 in. x 0.440 in.; Z9 0.299 in. x 0.440 in.; Z10 0.050 in. x 0.440 in.;
Z11 0.050 in. x 0.440 in.; Z12 0.494 in. x 0.440 in.; Z13 1.024 in. x 0.050 in.; Z14 0.093 in. x 0.300 in.; Z15 0.050 in. x 0.300 in.;
Z16 0.214 in. x 0.300 in.; Z17 0.050 in. x 0.300 in.; Z18 0.396 in. x 0.300 in.; Z19 0.050 x 0.300; Z20 0.808 in. x 0.066 in.;
Z21 0.881 in. x 0.066 in.; Z22 2.048 in. x 0.050 in.
®
ATC chip capacitor: C1, C8, C18, C19: 47 pF, 100B470JW; C2: 3.3 pF, 100B3R3BW; C3: 5.6 pF, 100B5R6BW;
C4, C5, C6, C7: 12 pF, 100B120JW; C9, C16, C20: 10 pF, 100B100JW; C15: 1.8 pF, 100B1R8BW; C17: 6.8 pF, 100B6R8BW;
C27: 8.2 pF, 100A8R2BW.
1206 size 0.25 W, fixed film, chip resistors: R1: 50 , RM73B2B500J; R2: 43 k , RM73B2B433J; R3: 1 k , RM73B2B103J.
®
Murata chip capacitor: C12, C23: 0.01 µF, GRM40X7R103K100AL.
0603 chip capacitor: C10, C21: 220 pF.
®
Sprague tantalum chip capacitor: C14, C25, C26: 22 µF, 35 V.
®
Kreger ferrite bead: FB1 2743D19447.
®
Kemet chip capacitor: C13, C24: 0.10 µF, C1206C104KRAC7800.
®
Vitramon chip capacitor: C11, C22: 2200 pF, VJ1206Y222KXA.
®
Taconic ORCER RF-35: board material, 1 oz. copper, 30 mil thickness, r = 3.5.
B. Component Layout
Figure 2. AGR09045E Test Circuit
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
