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Stuklijst vossejacht ontvanger voor de 2 meter band

Componenten buiten de PCB:
RefdesdescriptionValueremark
B1Battery with clip or holder 6 to 9 V can be 4xAA , 4xAAA or 9V
R1Potmeter 50K 50k Frequency tuning
R6,R26Potmeter 1k 1kVolume and RF-gain
3.5mm or 6.3 jackFor headphone connections
S-meter small VU meter for signal strength indication


Componenten op de PCB :
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AantalRefdesdescriptionValueremark
1 C29 Elko 100uF 2.5mm pins radiaal
2 C38,C41 Elko 47uF 2.5mm pins radiaal
3 C25,C9,C13 trimcap 10pf
27 C1,C4,C5,C7,C10,C15,C17,C18,C20,C21,C23,C26,C27,
C28,C30,C31,C32,C34,C36,C37,C39,C40,C43,C44,C45,C46,C49
cercap 0805 47nf
1 C2 cercap 0603 NP0 68pf
6 C3,C8,C14,C22,C24,C16 cercap 0603 NP0 4.7pf
2 C6,C11 cercap 1206 1uF
1 C12 cercap 0603 NP0 1pf
0 C19 cercap 0603 NP0 XXX in case there is no cap in L5
2 C33,C35 cercap 1206 NP0 33pf
3 C42,C47,C48 cercap 0805 1nf
3 D1,D2,D4 Si Diode 1N4148
1 D3 Varicap BB910
2 D5,D6 GE Diode AA119 or 1N34or compatible type
1 F1 Filter Ceramic 10.7MHzBW as narrow as possible (110 or 180kHz)
1 IC1 TO92 LP2950-5.0 regulator 5V
1 IC2 IC audio amp SO8 LM386M
1 L1 air coil 4 wind 4.5mm diam 0.5...0.7mm wire
1 L2 air coil 4 wind 4.5mm diam 0.5...0.7mm wire
2 L3,L4 air coil 5 wind 4 mm diam 0.5...0.7mm wire tap at 2 wind
1 L6 air coil 5 wind 4 mm diam 0.5...0.7mm wire
1 L5 ind 10.7MHz 10.7MHz10mm Green core
1 L7 air coil 2 wind 2 mm diam wikkel op 2mm boortje
1 Q1 SOT23 BFR92 marking: P1
5 Q2,Q3,Q4,Q5,Q6 SOT23 BFS17a marking:E2
1 Q7 PFET SOT23 IRLML5103, IRLML6402
or AP2305GN
2 R2, R17 RES 0805 4.7k
5 R3,R11,R20,R28,R35 RES 0805 33k
12 R4,R12,R21,R29,R30,R31,R36,R41,R42,R43,R44,R48RES 080510k
9 R5,R8,R9,R18,R19,R23,R25,R32,R37,R50RES 0805 270
3 R7,R16,R38 RES 0805 10
5 R13,R24,R33,R34,R39,R46 RES 0805 1k
3 R14,R47,R15 RES 0805 100
1 R22 RES 0805 82k
1 R27 RES 1206 330
2 R10, R40 RES 1206 470
1 R55 potmeter 10k to set s-meter max