P/N 800-388A
or 800-373A
(see legend below for xx(x) and yy)
TWO-STAGE RF PA
BOARD ASSEMBLY
1/10/03
R11 Resistor, 10K ohm 1/8 watt 1% chip Dale CRCW1206-10K 185-103 1
R12 Resistor, 1K ohm 1/8 watt 1% chip Dale CRCW1206-1K 185-102 1
R13 Resistor, SMT, size 1206, 47.5K ohms, Dale CRCW1206-15K 185-47.5K 1
R14 Resistor, 1K ohm 1/8 watt 1% chip Dale CRCW1206-1K 185-102 1
R15 Resistor, SMT, 1206, 274 ohm, Dale CRCW1206-274 185-274 1
R17 Potentiometer, 5K ohms, SMT, Bourns 3224W-1-502E 108-502 1
R18 Resistor,SMT, 3Watt. 0.05 ohms, Dale WSR-3-.05-1% 184-005 1
R19 Resistor, SMT, size 1206, 1.21K ohms, Dale CRCW1206-1.21K 185-1.21K 1
R20 Potentiometer, 5K ohms, SMT, Bourns 3224W-1-502E 108-502 1
R21 Resistor, 10K ohm 1/8 watt 1% chip Dale CRCW1206-10K 185-103 1
R22,R23 Resistor, SMT, 1206, 51.1 ohm, Dale CRCW1206-51.1 185-51.1 2
R24 Resistor, 10K ohm 1/8 watt 1% chip Dale CRCW1206-10K 185-103 1
R25 Resistor, SMT, 1206, 4.75K, Dale CRCW1206-4.75K 185-4.75K 1
R27 Resistor, SMT, Size 1206, 475 ohms, Dale CRCW1206-475 185-475 1
R28 Resistor, SMT, size 1206, 1.21K ohms, Dale CRCW1206-1.21K 185-1.21K 1
R29 Resistor, SMT, 1206, 22.1K, Dale CRCW1206-22.1K 185-22.1K 1
R31 Resistor, SMT, 1206, 3.32K, Dale CRCW1206-3.32K 185-3.32K 1
R32 Resistor, 10K ohm 1/8 watt 1% chip Dale CRCW1206-10K 185-103 1
R33 Resistor, 1K ohm 1/8 watt 1% chip Dale CRCW1206-1K 185-102 1
R34 Resistor, SMT, 1206, 2.21K ohms, Dale CWCW1206-2.21K 185-2.21K 1
R35,R36 Resistor, 10K ohm 1/8 watt 1% chip Dale CRCW1206-10K 185-103 2
R39-R41 Resistor, SMT, 1206, 2.21K ohms, Dale CWCW1206-2.21K 185-2.21K 3
T1,T2 IC,SMT,Amplifier,Wideband, 1 Watt Mini Circuit HELA-10B Kit 400-001 2
U1 IC, SMT, Op-amp, quad, rail to rail, Analog Device OP-495GS 400-495 1
U2 IC,SMT,Amplifier,Wideband, 1 Watt Mini Circuit HELA-10B Kit 400-001 1
U8 IC,OP-amp, General Purpose Analog Device OP295GS 400-295 1
xx(x) = 15(0), 23(0), 25(0), 33(0),
45(0), or 95(0) depending on
model frequency band
yy = 20, 30, 50, or 60
depending on
model MAX power
2