VHF Amplifiers
Amateur linear amplifiers
Technical Reference: Amplifiers: VHF Amplifiers Links
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1250 W Power Amplifier for 50 MHz
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100W 50Mhz power amplifier
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144 MHz 1.2 Kilowatt Amplifier
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144 MHz PA with MRF317
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1KW 2 Meter Amplifier
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1KW 222 Mhz Amplifier
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1KW 6 meter LDMOS Linear Amplifier
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2 m. Band VHF PA 5 Watts
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2.5KW VHF Power Amplifier
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20 kW Power Amplifier for 144 MHz
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20 Watts PA VHF Module
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2m W6PO Power Amplifier Project
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400 W RF Power amplifier for 144 MHz
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400W VHF Linear
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50 MHz 300W Power Amplifier
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50 MHz GS35B 1500 Watt Amplifier
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50 Mhz solid state 600W amplifier
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50 MHz VHF power amplifier
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50Mhz amplifier GS35b by OZ1DPR
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50MHz kW Amplifier
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50W Power Amplifier for 70 MHz
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6 meter Power Amplifier
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600W 50Mhz power amplifier
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6m Amplifier with 2x Gi7b
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6m KW Amplifier
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6m Power Amplifier
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6M QRO
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70 MHz 300 W Power Amplifier
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70 MHz Mosfet Amplifier
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80W all mode VHF amplifier
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A 20W Amplifier for 2 meters
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A cool KW linear amplifier for 50 MHz
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Acom 1000 70 Mhz modification
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Building a 100 Watt 2M Linear Amplifier
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Building High Power Amplifiers
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DL4MEA 144MHz and 432MHz Amplifier
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DL5DBM 1KW amplifier for 144 Mhz
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GJ4ICD's 8877 50MHz Amplifier
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GS-35B 6 meter amplifier
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Harris Platinum Solid State Power Amplifier for 50 or 70 MHz
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Homebrew 50 MHz Amplifier
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I5UXJ home made amplifiers
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IK8MKK Home-Made equipment
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Low power VHF RF amplifier
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LZ2US Amplifiers
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N4IP HF and 6 Meters amplifier
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PA7TA RF Amplifiers
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Power amplifier for 2m rig
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Push pull 2m amplifier
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RW3AZ VHF amplifiers page
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Six Meter Final Amplifier
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Six-Meter Linear Amplifier
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TE Systems 6 Meter Amplifier Review
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The 50MHz Assistant
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The hunter six amplifier review
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Using the Heath SB-200 Linear on Six Meters
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VHF 1Kw Amplifier
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VHF FM Power Amplifier
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VHF Linear Amplifier by SV1BSX
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VHF linear amplifier pictures
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ZETAGI B303 Mod for 50MHz
The power amplifier 6 meter band tetrode GU-43B / 4CX1000 - 1250 W
By: ER1LW Slawa
Hits: 389
G3WZT design for a single stage bi polar 100 150W Linear Power Amplifier for the ...
Hits: 2755
| Votes: 5 | Rating: 3.6
144 MHz Kilowatt Amplifier with a Gu74b.
Hits: 8795
| Votes: 13 | Rating: 3.84
A 2 meter power amplifier
Hits: 9007
| Votes: 17 | Rating: 4.47
2 meter kilowatt linear amplifier
Hits: 1540
| Votes: 1 | Rating: 2
222 MHz kilowatt linear amplifier
Hits: 507
A home made 50 MHz KW power amplifier project with picture and PCB schematic by ...
By: W6PQL
Hits: 633
A VHF power amplifier made with two cheap RF transistors 2N3924 as driver and a ...
Hits: 2004
| Votes: 1 | Rating: 10
A home made VHF 2 5kw RF power amplifier made with a GS35B Triode and ...
By: F1CXX
Hits: 972
| Votes: 316 | Rating: 7.99
YU1AW project for a home made QRO PA 144 MHz 20 kW
GU36B-1
Hits: 4931
| Votes: 29 | Rating: 8.45
Modification of the MHW 612 by Motorola for the two meter band by sv1bsx ...
Hits: 1614
| Votes: 1 | Rating: 5
A 3CX1500 A7 8877 144mhz W6PO amplifier that running a little over 4kv on the ...
By: WB5APD
Hits: 361
G4DCV's 144MHz amplifier with a pair of GI-7b Russian triodes
Hits: 2610
| Votes: 3 | Rating: 5.33
A 400 W 144 MHz GI7b Linear amplifier
Hits: 2390
| Votes: 5 | Rating: 3
This project addresses the need for a 50 MHz Amplifier providing substantial power for Australian ...
By: VK3NX
Hits: 88
50 MHz 1500 Watt Russian GS35B amplifier Well documented Complete construction details pictures schematics and ...
By: Bill Jones K8CU
Hits: 13735
| Votes: 33 | Rating: 6.92
G3WZT John Matthews project of a 600 Watt solid state linear amplifier for the 6 ...
Hits: 2193
Class C tuned VHF power amplifier for the 6-meter band by ON6MU
Hits: 1550
| Votes: 1 | Rating: 3
A 6 meters band amplifier width schematics
By: Ben
Hits: 5627
| Votes: 18 | Rating: 7.34
A 50MHz kW Amplifier by Goran Grubishic, 9A6C
Hits: 732
This document details the design and construction of the PA70H a 50 watt RF amplifier ...
By: SP2DMB
Hits: 1126
| Votes: 2 | Rating: 7
6-Meter Solid-State 100W Linear Amplifier complete documentation German and English
Hits: 1292
| Votes: 3 | Rating: 4.67
G3WZT design for a bi-polar 600W Linear Power Amplifier for the 6M band.
Hits: 1737
A 50 MHz stable and small power amplifier suitable for portable and domestic use This ...
By: 9A3MR
Hits: 166
K6ODV Six Meter KW Amplifier Designs
Hits: 927
Home Brew 6 Meter Amplifier with a single 4CX250B by W4NFR
By: William Moneysmith
Hits: 594
500 W RF Power Amplifier for 50 MHz by KB0NLY
Hits: 1402
| Votes: 1 | Rating: 10
This PA has been designed by Sergey EX8MLE and uses three Mitsubishi RD100HHF1 FETs Frequency ...
By: EX8MLE
Hits: 121
| Votes: 1 | Rating: 10
A 160W linear amplifier for 4 meters band based on GI0GDP
By: GI0GDP
Hits: 682
| Votes: 2 | Rating: 6.5
80 watt multi mode amplifier using one of the newer S AV36 Toshiba modules Less ...
By: W6PQL
Hits: 552
VU2RAR basic VHF power amplifier suitable for 144 146 Mhz output power can vary from ...
Hits: 3082
| Votes: 5 | Rating: 6.6
Larcan LoLo 1KW 6m Amplifier is a cool power amplifier for 50 MHz thanks to ...
By: AC0C
Hits: 586
ACOM 1000 modification uses electric band switching such that both 6m and 4m operation can ...
Hits: 1697
Article about assembling of a Dick Smith Electronics DSE 100 Watt VHF Linear Amplifier kit ...
By: VK3BLF
Hits: 955
| Votes: 3 | Rating: 6.67
SM5BSZ article on building VHF RF amplifiers
Hits: 1512
| Votes: 1 | Rating: 10
144 and 432 Mhz GS35b High Power Amplifier
Hits: 3163
| Votes: 6 | Rating: 9.17
Pictures and circuit diagramm to build this power amplifier for 2 meters
Hits: 3427
| Votes: 2 | Rating: 10
A Compact 8877 50MHz amplifier and Power supply
Hits: 1231
| Votes: 1 | Rating: 10
VHF power amplifier for 50MHz using GS 35B tubes output 1500 W with 75 W ...
🏛️ Archived
Hits: 683
| Votes: 1 | Rating: 1
Harris Platinum I Solid State Channel 2 and 3 TV Amplifier Modules for use on ...
By: W7GJ
Hits: 332
| Votes: 2 | Rating: 10
Home made RF power amplifier for six meter band
Hits: 1923
| Votes: 1 | Rating: 10
Infomration schematics and pictures about various hf and vhf QRO linear amplifiers
Hits: 5432
| Votes: 7 | Rating: 4.86
Two 50 Mhz amplifiers and antenna switch
Hits: 2601
| Votes: 2 | Rating: 9.5
Low power VHF RF amplifier with VMP1 Mosfet by IZ1BTS IK1XPD
Hits: 2240
| Votes: 5 | Rating: 8
LZ2US offers 3 types amplifiers for the serious VHF UHF amateur These amplifiers are very ...
Hits: 1967
| Votes: 2 | Rating: 10
A solid state amplifier for HF and 6 meters band by N4IP
Hits: 10781
| Votes: 5 | Rating: 9
VHF UHF Amplifiers
Hits: 3478
| Votes: 5 | Rating: 7
An RF power supply for 144 MHz schematics and instructions
Hits: 2256
| Votes: 2 | Rating: 4
This shows an unsuccesful attempt to build a push pull 2 m amplifier with the ...
By: Dr David Kirkby
Hits: 12039
| Votes: 20 | Rating: 5.51
2m/70cm GS31B Power amplifier pictures
By: Alexander Skouridin
Hits: 1321
| Votes: 4 | Rating: 7.75
K9EID 75W power amplifier for the six meters
Hits: 588
This homebrew six meter linear amplifier started off life as a junker Alpha 76PA h ...
Hits: 1698
| Votes: 1 | Rating: 10
TE Systems 0510G 50 MHz meter amplifier set up for 10 watts in and 170 ...
By: k5nd
Hits: 170
| Votes: 2 | Rating: 5
Preamp & Power Amp By Alkberto, I0XGR
Hits: 2545
| Votes: 1 | Rating: 10
Review by Clive Davies, G4FV
Hits: 1127
Improvements to Using the Heath SB 200 Linear on Six Meters by Ron Klimas WZ1V ...
Hits: 2915
| Votes: 5 | Rating: 4.2
2 x GI7B in push-pull 2m and 6m 1kW Power amplifier from PA0ZH
Hits: 1345
| Votes: 1 | Rating: 7
A 144MHz FM class C RF Power Amplifier based on a 2N6084 RF transistor that ...
By: M0UKD
Hits: 535
| Votes: 2 | Rating: 4
There is not a personal design on this page just I ve transfered useful notes ...
Hits: 1450
| Votes: 3 | Rating: 4
4CX250B X2 K2RIW style 2m amplifier
Hits: 8127
| Votes: 9 | Rating: 5.56
Converting a ZETAGI B303 power amplifier for 50 MHz usage
Hits: 1786
| Votes: 6 | Rating: 5.17