Linear Amplifier

what is a Linear Amplifier?

All amplifiers are linear. It just means that a sinusoidal waveform is amplified.

Linear - think of a sine wave.
Digital - it's either on or off, no in-between.

Ham Power Linear Amplifier Station 550
Ham Power Linear Amplifier Station 550
$287.00 (22 Bids)
Time Remaining: 1h 25m

Amplifier keying relay buffer interface TWO radios and 3 linear switching RBI 3a
Amplifier keying relay buffer interface TWO radios and 3 linear switching RBI 3a
$79.95
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AMERITRON 572 LINEAR AMPLIFIER
AMERITRON 572 LINEAR AMPLIFIER
$500.00 (23 Bids)
Time Remaining: 4h 2m

Drake L 4B Linear Amplifier OPERATION MANUAL
Drake L 4B Linear Amplifier OPERATION MANUAL
$15.98
Time Remaining: 4h 52m
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Drake L 7 Linear Amplifier OPERATION MANUAL
Drake L 7 Linear Amplifier OPERATION MANUAL
$15.98
Time Remaining: 4h 54m
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600W LINEAR AMPLIFIER 2 X SD2943
600W LINEAR AMPLIFIER 2 X SD2943
$700.00
Time Remaining: 14h 15m
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HAM LINEAR AMPLIFIER with 4cx 250b tube
HAM LINEAR AMPLIFIER with 4cx 250b tube
$500.00
Time Remaining: 20h 27m
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10 meter amplifier 10 meter linear M250 250 AM SSB REC AMP
10 meter amplifier 10 meter linear M250 250 AM SSB REC AMP
$65.00 (26 Bids)
Time Remaining: 21h 51m

Bi Linear Amplifier 100W AM SSB Pride 100 27Mhz 12 volt DC
Bi Linear Amplifier 100W AM SSB Pride 100 27Mhz 12 volt DC
$67.00 (33 Bids)
Time Remaining: 1d 15m

ACOM 2000A LINEAR AMPLIFIER EXTERNAL FAN BY PAPST OF GERMANY
ACOM 2000A LINEAR AMPLIFIER EXTERNAL FAN BY PAPST OF GERMANY
$15.62
Time Remaining: 1d 32m

Jul 90 QST Mag 903 MHz Linear Amplifiers Pt 2 Antenna Switchers Pt 2 SAREX AEA
Jul 90 QST Mag 903 MHz Linear Amplifiers Pt 2 Antenna Switchers Pt 2 SAREX AEA
$5.99
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HEATHKIT SB 200 LINEAR AMPLIFIER
HEATHKIT SB 200 LINEAR AMPLIFIER
$127.50 (8 Bids)
Time Remaining: 1d 3h 5m

Variable Capacitor 16 1140pf Ham Linear Amplifier Antenna Tuner Works
Variable Capacitor 16 1140pf Ham Linear Amplifier Antenna Tuner Works
$59.00
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PALOMAR CNN HAM RADIO MODEL 60 B1 LINEAR AMPLIFIER CDE ANTENNA ROTOR ROTATOR
PALOMAR CNN HAM RADIO MODEL 60 B1 LINEAR AMPLIFIER CDE ANTENNA ROTOR ROTATOR
$49.99
Time Remaining: 1d 3h 40m

Variable Capacitor Dual 9 374pf Ham Linear Amplifier Antenna Tuner Works
Variable Capacitor Dual 9 374pf Ham Linear Amplifier Antenna Tuner Works
$59.00
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Transmitter and Antenna Sticker for Linear Amplifiers Meters Antenna Tuners
Transmitter and Antenna Sticker for Linear Amplifiers Meters Antenna Tuners
$5.00
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DARTZ RF 50 10 METER LINEAR SSB AMP CB HAM RADIO AMPLIFIER 10 TEN METER
DARTZ RF 50 10 METER LINEAR SSB AMP CB HAM RADIO AMPLIFIER 10 TEN METER
$43.00 (12 Bids)
Time Remaining: 1d 5h 10m

Alpha 91B Linear Amplifier OPERATION MANUAL w Plastic Covers
Alpha 91B Linear Amplifier OPERATION MANUAL w Plastic Covers
$22.21
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Swan Mark 1 Linear Amplifier Manual Comb Bound
Swan Mark 1 Linear Amplifier Manual Comb Bound
$11.53
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Drake L 75 Linear Amplifier OPERATION MANUAL
Drake L 75 Linear Amplifier OPERATION MANUAL
$15.98
Time Remaining: 1d 6h 53m
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Dec 85 QST Ameritron AL 1200 Linear Amplifier Principles Bldg of SSB Gear Pt 4
Dec 85 QST Ameritron AL 1200 Linear Amplifier Principles Bldg of SSB Gear Pt 4
$5.99
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220 WATTS VHF 218 231 MHz LINEAR AMPLIFIER WITH MRF151G or BLF278
220 WATTS VHF 218 231 MHz LINEAR AMPLIFIER WITH MRF151G or BLF278
$339.99
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Motorola MRF 422 red dot low beta linear amplifier RF Transistor
Motorola MRF 422 red dot low beta linear amplifier RF Transistor
$55.00
Time Remaining: 1d 19h 11m
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TE SYSTEMS 420 450 MHz Ham Radio Linear Amplifier Preamp Mirage TPL RF Concept
TE SYSTEMS 420 450 MHz Ham Radio Linear Amplifier Preamp Mirage TPL RF Concept
$224.72 (2 Bids)
Time Remaining: 1d 21h 18m
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HAM RADIO AMATEUR RADIO LINEAR AMPLIFIER AMP BUILD YOUR OWN ON DISC
HAM RADIO AMATEUR RADIO LINEAR AMPLIFIER AMP BUILD YOUR OWN ON DISC
$10.00
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Jun 90 QST Mag 903 MHz Linear Amplifiers Pt 1 BRD Zapper Antenna Switchers Pt 1
Jun 90 QST Mag 903 MHz Linear Amplifiers Pt 1 BRD Zapper Antenna Switchers Pt 1
$5.99
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Jul 94 QST Mag ETO Alpha 89 Linear Power Amplifier WW II Pacific Sporadic E SET
Jul 94 QST Mag ETO Alpha 89 Linear Power Amplifier WW II Pacific Sporadic E SET
$5.99
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Variable Capacitor 6 85pf Ham Linear Amplifier Antenna Tuner Works Hammarlund
Variable Capacitor 6 85pf Ham Linear Amplifier Antenna Tuner Works Hammarlund
$69.00
Time Remaining: 2d 20h 45m
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Variable Capacitor 20 50pf Ham Linear Amplifier Antenna Tuner Works Johnson
Variable Capacitor 20 50pf Ham Linear Amplifier Antenna Tuner Works Johnson
$69.00
Time Remaining: 2d 20h 57m
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brand new 50W Dualband power VHF and UHF Linear Amplifier only use FM
brand new 50W Dualband power VHF and UHF Linear Amplifier only use FM
$192.00
Time Remaining: 3d 3h 24m
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3CX1500D3 HAM RADIO EIMAC TUBE HF LINEAR AMPLIFIER 3CX1500 D3 FOR 3 500Z SOCKET
3CX1500D3 HAM RADIO EIMAC TUBE HF LINEAR AMPLIFIER 3CX1500 D3 FOR 3 500Z SOCKET
$195.00
Time Remaining: 3d 4h 49m
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JENNINGS VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER 10KV 25 325 pf USA
JENNINGS VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER 10KV 25 325 pf USA
$195.00
Time Remaining: 3d 4h 49m
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JENNINGS VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER 5KV 15 1000 pf 1000pf
JENNINGS VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER 5KV 15 1000 pf 1000pf
$195.00
Time Remaining: 3d 4h 49m
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VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER JENNINGS 15KV 20 500 pf 500pf
VACUUM VARIABLE CAPACITOR HAM HF LINEAR AMPLIFIER JENNINGS 15KV 20 500 pf 500pf
$295.00
Time Remaining: 3d 4h 49m
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VTG Varmint Linear Base Amplifier Model XL 250  HAM Radio Receiver
VTG Varmint Linear Base Amplifier Model XL 250 HAM Radio Receiver
$142.50 (18 Bids)
Time Remaining: 3d 5h 47m

New 18M 54MHz 30 50W Short Wave Linear Power Amplifier Kit for FT817 DIY
New 18M 54MHz 30 50W Short Wave Linear Power Amplifier Kit for FT817 DIY
$69.11
Time Remaining: 3d 5h 58m
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Vintage hy gain bi linear amplifier 488 rare
Vintage hy gain bi linear amplifier 488 rare
$59.00 (3 Bids)
Time Remaining: 3d 6h 34m

110uH 3 amp RF Plate Choke HF TUBE LINEAR AMPLIFIER HAM RADIO HOMEBREW BROADCAST
110uH 3 amp RF Plate Choke HF TUBE LINEAR AMPLIFIER HAM RADIO HOMEBREW BROADCAST
$29.95
Time Remaining: 3d 7h 35m
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UHF linear amplifier 42W with GaAsFET preamplifier Microset RU45
UHF linear amplifier 42W with GaAsFET preamplifier Microset RU45
$288.07
Time Remaining: 3d 12h 9m
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BJ 450 UHF 440 450Mhz Ham Radio HT Amplifier 50W RF Linear Amp for Baofeng GT 3
BJ 450 UHF 440 450Mhz Ham Radio HT Amplifier 50W RF Linear Amp for Baofeng GT 3
$118.99
Time Remaining: 3d 12h 36m
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1KW STATE OF THE ART LDMOS BLF188XRS LINEAR AMPLIFIER BOARD
1KW STATE OF THE ART LDMOS BLF188XRS LINEAR AMPLIFIER BOARD
$495.00
Time Remaining: 3d 19h 14m
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Heathkit HA 14 Ham Radio SSB Linear Amplifier 572B Tube w HP 24 Power Supply
Heathkit HA 14 Ham Radio SSB Linear Amplifier 572B Tube w HP 24 Power Supply
$590.00 (1 Bid)
Time Remaining: 3d 22h 32m

LINEAR TUBE AMPLIFIER FROM HAM RADIO ESTATE WITH DEMCO METER
LINEAR TUBE AMPLIFIER FROM HAM RADIO ESTATE WITH DEMCO METER
$192.50 (30 Bids)
Time Remaining: 3d 22h 55m

Microwave Modules LTD MML Amplifier 440 70cm UHF 100 Watt Ham Radio Linear Amp
Microwave Modules LTD MML Amplifier 440 70cm UHF 100 Watt Ham Radio Linear Amp
$199.95
Time Remaining: 3d 23h 56m
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Vintage Kem Tron Interceptor 101 Ham Radio Tube Linear Amplifier
Vintage Kem Tron Interceptor 101 Ham Radio Tube Linear Amplifier
$13.50 (6 Bids)
Time Remaining: 4d 10m

Worlds BEST COVER for ACOM 1000 or 1500 or 2000A linear amplifier
Worlds BEST COVER for ACOM 1000 or 1500 or 2000A linear amplifier
$75.00
Time Remaining: 4d 33m
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COMARK Television Broadcast UHF RF Linear Amplifier 4 X SD1490
COMARK Television Broadcast UHF RF Linear Amplifier 4 X SD1490
$49.00 (1 Bid)
Time Remaining: 4d 2h 4m

Power Pro X Linear Amplifier
Power Pro X Linear Amplifier
$26.00 (10 Bids)
Time Remaining: 4d 2h 4m

PAIR NOS RCA 7094 BEAM POWER TRANSMITTING TUBES f LINEAR AMPLIFIER AUDIO
PAIR NOS RCA 7094 BEAM POWER TRANSMITTING TUBES f LINEAR AMPLIFIER AUDIO
$139.99
Time Remaining: 4d 5h 30m

40W LINEAR AMPLIFIER module
40W LINEAR AMPLIFIER module
$100.00
Time Remaining: 4d 14h 16m
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50W LINEAR AMPLIFIER module
50W LINEAR AMPLIFIER module
$115.00
Time Remaining: 4d 14h 21m
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Variable Capacitor 47 1400pf Ham Linear Amplifier Antenna Tuner Works
Variable Capacitor 47 1400pf Ham Linear Amplifier Antenna Tuner Works
$69.00
Time Remaining: 4d 19h 50m
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Linear amplifier keying PTT switching cable Kenwood TS 480HX TS 480SAT TS 480
Linear amplifier keying PTT switching cable Kenwood TS 480HX TS 480SAT TS 480
$17.18
Time Remaining: 4d 20h 3m
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stam comm 100 T BIL 100w linear amp 1011meter
stam comm 100 T BIL 100w linear amp 1011meter
$21.50 (7 Bids)
Time Remaining: 4d 23h 42m

4 band VHF UHF linear amplifier keying PTT switching cable for Kenwood TS 2000
4 band VHF UHF linear amplifier keying PTT switching cable for Kenwood TS 2000
$23.44
Time Remaining: 5d 35m
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Comark linear amplifier UHF television free shipping
Comark linear amplifier UHF television free shipping
$990.00
Time Remaining: 5d 57m
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Murata RDA 30 200pF 3KV Doorknob Capacitor Yaesu HF Tube Linear Amplifier HAM
Murata RDA 30 200pF 3KV Doorknob Capacitor Yaesu HF Tube Linear Amplifier HAM
$10.00
Time Remaining: 5d 1h 49m
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Murata RDA 30 100pF 3KV Doorknob Capacitor Yaesu HF Tube Linear Amplifier HAM
Murata RDA 30 100pF 3KV Doorknob Capacitor Yaesu HF Tube Linear Amplifier HAM
$10.00
Time Remaining: 5d 1h 51m
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Texas Star DX 350 HDV Linear Amplifier WITH A Realistic AM SSB TRC 453
Texas Star DX 350 HDV Linear Amplifier WITH A Realistic AM SSB TRC 453
$199.99
Time Remaining: 5d 1h 55m

Mirage B 310 G vhf 100w 2 meter 144 148mhz ssb fm linear amp amplifier
Mirage B 310 G vhf 100w 2 meter 144 148mhz ssb fm linear amp amplifier
$66.00 (19 Bids)
Time Remaining: 5d 3h 40m

Mirage B 1016 G vhf 160w 2 meter 144 148mhz ssb fm linear amp amplifier
Mirage B 1016 G vhf 160w 2 meter 144 148mhz ssb fm linear amp amplifier
$75.00 (7 Bids)
Time Remaining: 5d 3h 40m

PALOMAR TX75 Broad Band 7 30MHz Solid State Bi Linear Amplifier
PALOMAR TX75 Broad Band 7 30MHz Solid State Bi Linear Amplifier
$53.00 (4 Bids)
Time Remaining: 5d 7h 35m

Star 400 Linear Amplifier
Star 400 Linear Amplifier
$138.49 (4 Bids)
Time Remaining: 5d 7h 40m

Texas Star DX 500w CB Linear Amp am cw ssb
Texas Star DX 500w CB Linear Amp am cw ssb
$250.00
Time Remaining: 5d 10h 56m
Buy It Now for only: $375.00

linear amplifier Alternators  Leece Neville
linear amplifier Alternators Leece Neville
$350.00
Time Remaining: 5d 15h 42m
Buy It Now for only: $600.00

RM Italy ULA 100 UHF 70 cm linear amplifier
RM Italy ULA 100 UHF 70 cm linear amplifier
$457.00
Time Remaining: 5d 18h 58m
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500W LINEAR AMPLIFIER MOSFET 2 X SD2923 2933
500W LINEAR AMPLIFIER MOSFET 2 X SD2923 2933
$420.00
Time Remaining: 5d 19h 2m
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AMERITRON AL80B Linear Amp Hi Voltage Recap Capacitor Kit 8
AMERITRON AL80B Linear Amp Hi Voltage Recap Capacitor Kit 8
$209.97
Time Remaining: 6d 12m
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Palomar Skipper 300w HF Linear Amplifier SSB
Palomar Skipper 300w HF Linear Amplifier SSB
$50.00
Time Remaining: 6d 4h 18m

Varmint linear base amplifier
Varmint linear base amplifier
$20.00 (1 Bid)
Time Remaining: 6d 8h 30m

UHF 20W linear amplifier with preamplifier GaAsFET Microset RU20
UHF 20W linear amplifier with preamplifier GaAsFET Microset RU20
$191.69
Time Remaining: 6d 14h 59m
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2 Units of Dual Solid State HF Power Linear Amplifier with Splitter
2 Units of Dual Solid State HF Power Linear Amplifier with Splitter
$399.00
Time Remaining: 6d 16h 9m
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50MHz 1200MHz 12GHz 05w power amplifier linear amplifier RF power amplifier
50MHz 1200MHz 12GHz 05w power amplifier linear amplifier RF power amplifier
$36.86
Time Remaining: 7d 1m
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Yaesu FL 2000 FLDX 2000 HF Linear Amp HV Capacitor Kit
Yaesu FL 2000 FLDX 2000 HF Linear Amp HV Capacitor Kit
$44.95
Time Remaining: 7d 15h 19m
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600W  LDMOS  LINEAR POWER AMPLIFIER BLF 174 XR
600W LDMOS LINEAR POWER AMPLIFIER BLF 174 XR
$755.00
Time Remaining: 7d 17h 58m
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RM Italy KL 7405V 10 meter Linear Amplifier With Fan FCC Approved
RM Italy KL 7405V 10 meter Linear Amplifier With Fan FCC Approved
$234.00
Time Remaining: 7d 20h 28m
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