A simple AM modulator - Bill of materials

Resistors:
R1 47 kΩ 0.25 W resisitor
R2 47 kΩ 0.25 W resisitor
R3 33 Ω 0.25 W resisitor
R4 47 kΩ 0.25 W resisitor
R5 10 kΩ 0.25 W resisitor
R6 47 kΩ 0.25 W resisitor
R7 100 kΩ 0.25 W resisitor
R8 20 kΩ 1 turn horizontal trimmer
R9 2.2 kΩ 0.25 W resisitor
R10 33 Ω 0.25 W resisitor
R11 100 Ω 0.25 W resisitor
R12 10 kΩ 0.25 W resisitor
R13 1 MΩ 0.25 W resisitor
R14 2.2 kΩ 0.25 W resisitor
Capacitors:
C1 220 μF 16 V Electrolytic capacitor
C2 100 nF Ceramic disc capacitor
C3 68 nF Polyester capacitor
C4 330 nF Polyester capacitor
C5 3.3 nF Polyester capacitor
C6 68 nF Polyester capacitor
C7 330 pF Ceramic disc capacitor
C8 33 pF Ceramic disc capacitor
C9 330 pF Ceramic disc capacitor
C10 1 μF Ceramic disc capacitor
C11 270 pF * Ceramic disc capacitor
C12 680 pF * Ceramic disc capacitor
C13 100 nF Ceramic disc capacitor
C14 100 pF Ceramic disc capacitor
C15 3.9 nF * Ceramic disc capacitor
C16 6.8 nF * Ceramic disc capacitor
C17 3.9 nF * Ceramic disc capacitor
C18 100 nF Ceramic disc capacitor
C19 100 pF Ceramic disc capacitor
C20 33 pF Ceramic disc capacitor
C21 100 nF Ceramic disc capacitor
C22 100 nF Ceramic disc capacitor
C23 100 nF Ceramic disc capacitor
C24 100 μF 16 V Electrolytic capacitor
C25 100 nF Ceramic disc capacitor
C26 100 nF Ceramic disc capacitor
Inductors:
L1 1 mH High frequency inductor
L2 12 μH * High frequency inductor
L3 10 μH * High frequency inductor
L4 1 mH High frequency inductor
Semiconductors:
D1 1N4148 Silicon diode
D2 1N4148 Silicon diode
D3 1N4148 Silicon diode
D4 1N4148 Silicon diode
T1 2N2222 NPN transistor
U1 NE5532 Double operational amplifier
U2 74HC4060 C-MOS logic IC
U3 LM78L05 Voltage regulator IC
U4 LM78L08 Voltage regulator IC
Other parts:
X1 10.368 MHz * HC49 crystal
CN1   PCB cinch connector
CN2   PCB cinch connector
CN3   PCB BNC connector
CN4   PCB power supply connector
JP1   Two pin, 2.54 mm jumper
JP2   Two pin, 2.54 mm jumper

* : See text.


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