PD54008L-E Typical performance
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3.1 Typical performance (Broadband)
Figure 6. Power gain vs frequency Figure 7. Efficiency vs frequency
Figure 8. Return loss vs frequency
0
2
4
6
8
10
12
14
470 480 490 500 510 520 530
f (MHz)
Gp (dB)
Idq = 150 mA
Pin = 26 dBm
0
10
20
30
40
50
60
70
470 480 490 500 510 520 530
f (MHz)
Nd (%)
Idq = 150 mA
Pin = 26 dBm
-20
-16
-12
-8
-4
0
470 480 490 500 510 520 530
f (MHz)
RL (dB)
Idq = 150 mA
Pin = 26 dBm
Test circuit schematic PD54008L-E
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4 Test circuit schematic
Figure 9. Internal schematic
Table 8. Test circuit component part list
Component Description
B1, B2 Ferrite bead
C1, C16 300 pF, 100 mil ATC
C2, C3, C4, C13,C14 1 -:- 20 pF Trimmer cap - JOHANSON
C15 0.8 -:- 10 pF Trimmer cap - JOHANSON
C5 36 pF, 100 mil ATC
C6 51 pF, 100 mil ATC
C7 62 pF, 100 mil ATC
C8, C17 150 pF, 100 mil CHIP CAP
C9 1 nF, 100 mil CHIP CAP
C10, C18 1000 pF, 100 mil CHIP CAP
C11, C19 0.1 nF, 100 mil CHIP CAP
C12, C20 10 µF 50 V Electrolytic Capacitor
C21 15 pF, 100 mil ATC
L 43nH, Coilcraft
R1 33 K, 1W CHIP Resistor
R3 1 K, 1W CHIP Resistor
R4 15 , 1W CHIP Resistor
Z1 0.49" X 0.080" MICROSTRIP
Z2 1.024" X 0.080" MICROSTRIP
Z3 0.079" X 0.080" MICROSTRIP
Z4 0.24" X 0.223" MICROSTRIP
Z5 0.079" X 0.223" MICROSTRIP
PD54008L-E Test circuit schematic
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Z6 0.138" X 0.223" MICROSTRIP
Z7 0.259" X 0.223" MICROSTRIP
Z8 0.079" X 0.080" MICROSTRIP
Z9 0.413" X 0.080" MICROSTRIP
Z10 0.756" X 0.080" MICROSTRIP
Z11 0.61" X 0.080" MICROSTRIP
N1, N2 Type N Flange Mount
Board ROGER, ULTRA LAM 2000 THK 0.030", εr = 2.55 2oz. ED cu SIDES
Table 8. Test circuit component part list

PD54008L-E

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
RF MOSFET Transistors POWER RF Transistor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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