(RF POWER AMPLIFIERSAND HARMONIC FILTERS  8/13/2022

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 Reference Article
 Board Price

Walt Maxwell KR4HV keying interface board #410 under RF Amplifiers info (p c board ) (DESCRIPTION) (SCHEMATIC)

Walt Maxwell KR4HV keying interface board #400 under RF Amplifiers info (p c board ) (DESCRIPTION) (SCHEMATIC)

Walt Maxwell KR4HV keying interface board #308 under RF Amplifiers info (p c board ) (DESCRIPTION) (SCHEMATIC)

HEATHKIT SB1000/HK1000 REPLACEMENT BOARDS 4 BOARD SET

$36.00

K2 AMP KEY DRIVER BY TOM HAMMOND $4.00 ea View board ( n0ss k2 relay driver FAR Layout.pdf)

$4.00

 TUNNING PULSER FOR SSB RADIOS by AG6K Board for tube radios or for Transistor radios, for the transistor radios board only $4.50, Board and parts $10.00, and assembled and tested $24.00 (p c board) (description).

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TOM SOWDEN HIGH POWER HARMONIC FILTER $35.00, 6 BANDS, USES 30 CORES, (BOARD CLICK HERE), (VALUES FOR FILTER CLICK HERE), INCLUDED ARE THE CHIP CAPS FOR UNDER THE RELAYS AND THE BIRD TERMINAL. RELAYS AVAILABLE FOR $5.00 EACH

$35.00

N9PMO FR TUBE AMPLIFIER SCREEN BUIS REGULATOR PROJECT ( CLICK HERE) KR4HV #410 Schematic 7AUG2022.pdf

$4.50


SM0VPO 10HF AMPLIFIER info on FAR DVD

$6.00


OZ1PIF 50 MHZ 250 WATT POWER AMPLIFIER MODUSE, TWO BOARD SET tWO SETS ARE REQUIRED FOR 500 WATT AMP.

$16.00

73's May82

THE FUN AMP

$5.50

73's Oct90

MOUSE-FET 40 WATT CW AMPLIFIER (DOUBLE SIDED PCB)

$7.75

73's Nov91

A SIMPLE 10 METER SIDE BAND AMPLIFIER Discontined

0

73's Oct92

2 METER FET POWER AMP

$7.00

73's May93

AN EVERYTHING AMPLIFIER (200W OUTPUT TO 200MHZ) (2 BOARD SET)

$8.00

73's Nov93

FARA 25W 2M AMPLIFIER

$10.00

ARRL HB CHP 17.88

BROADBAND HF AMP, USING IFR510's, 1W IN 40W OUT (TWO BOARD SET) http://www.golddredgervideo.com/kc0wox/wa2ebyamp/, must see this site

$19.50 Set

ARRL HB 95 CHP 17

50 WATT HF AMP (3 BD SET)

$17.50

ARRL HB 95

1500 WATT LINEAR AMPLIFIER (2 BOARD SET - ALC BD AND CONTROL BD) (CHP 30 FIG 70 AND 71, FIG 13.39A)

$9.00

ARRL HB CHP 23

23CM 10W AMPLIFIER USING M57762 HYBRID MODULE BY K9EK

$9.00

ARRL HB CHP31 FIG 96

2 KW AMPLIFIER FOR 50-54 MHZ

$7.00

ARRL HB CHP31 FIG 106

MEDIUM POWER 144 MHZ AMPLIFIER (2BD SET)

CONSIST OF SCREEN AND POWER SUPPLY BOARDS

$12.50

ARRL HB 93-92 CHP32 FIG 6

70CM PREAMPLIFIER

$7.00

ARRL HB CHP32 FIG 69

1296 MHZ 3W (10DB) MMIC RF POWER AMPLIFIER

$4.50

ARRL HB CHP32 FIG 74

NE41620 80MW AMPLIFIER

$7.00

ARRL HB 92-93 CHP32 FIG 69

1296 POWER AMPLIFIER (CHP32 FIG.78 (88-91)) (2 BD SET)

$5.25

ARRL HB PG 13.50

2 METER RF AMP, USING TOSHIBA S-AV7 FOR 25W OR S-VA17 FOR 50W OUTPUT

$9.00

ARRL QRP CLASSICS

PUTTING THE BOOTS TO YOUR HW-8 QRT TRANSCEIVER (QST 4/79) (2 BOARD SET - AMP BD AND FILTER BD)

$16.50

ARRL W1FB QRP NOTEBOOK 1991

5 W QRP AMP (FIG. 4-16)

$5.50

CQ Jan 2019

AMPLIFIER TIMER BY CLASS ( SCHEMATIC) (BOARD)

$5.00

CQ Mar97

6 METER 60 WATT AMP BY W1FB USING TWO MRF137 FETS WITH 10DB GAIN

$11.00

CQ Jan96

25 WATT LINEAR HF AMPLIFIER BY W1FB USING MRF475

$7.00

G-QRP SUMMER 05

15- 20 WATT LINEAR HF AMP, BY G4COE, 45DB GAIN

$10.00

HEATHKIT

HEATHKIT SB200 POS/NEG STEP START

$7.50

HR Nov88

1296 MHZ LOWNOISE 3 WATT OUTPUT FOR 10MW INPUT POWER AMPLIFIER USING NEC70083 GaAsFET MODULE ON FR-4 MATERIAL

$9.50

HR Nov88

1296 MHZ LOWNOISE 3 WATT OUTPUT FOR 10MW INPUT POWER AMPLIFIER USING NEC70083 GaAsFET MODULE ON TEFLON MATERIAL

$16.50

HR Feb85

150 WATT AMPLIFIER (2 BD SET) (FIG 7B AND FIG 7C)

$17.75

MOTOROLA ENGINEERING BULLETIN EB-18A

 

UHF 45 WATT RF AMPLIFIER USING MHW709 AND MRF644 $9.50

$9.50

MOTOROLA APP NOTE AN-762

LINEAR AMP FOR MOBILES

$16.50

MOTOROLA APP NOTE AN-779

1.6 TO 30 MHZ SSB DRIVER HOG-9A

$8.50

MOTOROLA APP NOTE AN-779

1.6 TO 30 MHZ SSB DRIVER HOG-11A

$12.25

MOTOROLA APP NOTE AN-791

VHF POWER AMPLIFIER,75 W OUTPUT,10dB GAIN , CLASS AB FOR SSB, ATV, OR FM USING MRF247

$8.50

NORTH TEXAS MICROWAVE SOCIETY

1296 POST AMP FOR NO-TUNE TRANSVERTER BY GREG McINTIRE

$9.00

QEX Jan04

RF AMPLIFIER 200 WATT POWER AMPLIFIER

$8.00

QEX Nov/Dec99

A 100 WATT MOSFET HF AMPLIFIER BY WILLIAM SABIN; 7 BOARD SET

$13.50 SET

QEX May/Jun99

A 300 W MOSFET LINEAR AMP FOR 50MHZ BY R. FREY

$12.50

QEX Jan/Feb99

A PAIR OF 3CX800s FOR 6 METERS, THE CONTROL BOARD BY HANSEN

$6.50

QEX Mar93

432 NO TUNE AMP USING MAV-11 AND MRF559, -10DBM INPUT TO +17DBM OUTPUT

$10.00

QEX Jun88

SOLID STATE LINEAR AMP FOR 33 CM

$7.00

QST JUN 07

SOLID STATE 600 W HF AMP, THE EXTENDED HOG 14A FOR MRF150

$19.50

QST DEC '05

SUPERPACKER HF AMPLIFIER BY ANDY MITZ AND JON GOTTIEB SEE DESCRIPTION

$48.00

QST Jun03

FARA HF AMP PROJECT 2 BD SET

$18.00

QST Feb94

BREED PA AND FILTERS (SPECIFY 25 W OR 50W PA) PA BD

$5.50

QST Feb94

BREED PA AND FILTERS (SPECIFY 25 W OR 50W PA) FILTER BD

$7.75

QST Oct90

COMPACT BRICK 100W AMPLIFIER FOR 6 METERS USING MRF492

$17.50

QST Jun90

903 MHZ LINEAR AMPLIFIERS: 10MW SD1330 AMP (FIG 3)

$4.50

QST Jun90

903 MHZ LINEAR AMPLIFIERS: 2X SD1598 AMP (FIG 12)

$6.25

QST Jun90

903 MHZ LINEAR AMPLIFIERS: 100-250MW AMP (FIG 5)

$4.50

QST Jun90

903 MHZ LINEAR AMPLIFIERS: 1 WATT SD 1598 AMP (FIG. 17)

$7.00

QST Jul90

2 WATT 903 MHZ SD1853 AMPLIFIER

$5.50

QST Apr89

POWER FET AS RF AMP, 12W BD

$9.50

QST Apr89

POWER FET AS RF AMP, 25W BD (ARRL W1FB DESIGN NOTEBOOK FIG 6-9)

$12.25

QST Aug88

25 WATT LINEAR AMPLIFIER FOR 144MHZ

$13.50

QST Aug88

25 WATT LINEAR AMPLIFIER FOR 220MHZ

$13.50

RF Micro DEVICES

RF2163 3V 2.5 LINEAR AMPLIFIER BOARD

$6.00

RF Micro DEVICES

FR2126 1W OUT POWER LINEAR AMPLIFIER AMP BOARD AND RF2126 IC

$14.00


DENTRON GLA-1000B REPLACEMENT BOARDS FOR THE AMP THREE BOARD SET

$25.00


DENTRON GLA-1000B TUNED INPUT BOARD ONLY OTHERS HAVE USED THE W7ZT TUNED BOARDS (parts placements and values) (PARTS PLACE OVERLAY) This board fits on back of the bandswitch on in the amplifier

$8.00


TED LEE GL1000 G17B SINGLE TUBE CONVERSION (2 BOARD SET)

$14.50


W4ZT TUNED INPUT BOARD 6 ban, 10 thru 80, RELAYS $5.00 EACH (CLICK HERE)

$7.00


W4ZT TUNED INPUT BOARD 7 band, 6 thru 80, RELAYS $5.00 EACH (CLICK HERE)

$8.50

W4ZT TUNED INPUT BOARD 8 band, 6 thru 160, RELAYS AVAILABLE FOR $5.00 EACH (CLICK HERE)

$9.50