1
MRF6401 PHOTOMASTERMOTOROLA RF DEVICE DATA
The RF Line
Figure 1. 1600–2000 MHz Broadband Application Amplifier Schematic
C1 1.5 pF, ATC Chip Capacitor 100A
C2 3.9 pF, ATC Chip Capacitor 100A
C3 56 pF, ATC Chip Capacitor 100A
C4, C6, C7, C9 15 nF, Chip Capacitor 0805
C5 47 pF, ATC Chip Capacitor 100A
C8 4.7 µF, 35 V, Capacitor
C10 10 µF, 16 V, Capacitor
C11 100 pF, ATC Chip Capacitor 100A
Q1 Transistor, BCV62
R2 470 Ω, Chip Resistor 0805
R3 4.7 kΩ, Chip Resistor 0805
R4 8.2 kΩ, Chip Resistor 0805
R5 5 kΩ, SMD Potentiometer
R6 680 Ω, Chip Resistor 0805
R7, R8 7.5 Ω, Chip Resistor 0805
TL1 to TL11 µStrip Lines; See Photomaster
TP1 µStrip Taper; See Photomaster
R4 R5 R6
R2 R3
C9
R7
R8
+
–
C4 C3 C10
TL10
TL4
TL1 TL2
TL3 TL4
TP1
C1 DUT
TL5 TL7 TL9
C2
TL8
TL6
C5 C6
TL11
C7 C8
VCC
RF
OUTPUT
RF
INPUT
Q1