As I have already designed a few of these amplifiers I was able to put this 6 meter amplifier together for him..The amplifier is built around a GS-35B Russian 1500 watt anode dissipation pulse triode.In my experience these tubes are rugged and reliable and only a fool will damage one..
The Amp Head That Matches Your Lifestyle! Vox's Night Train is no ordinary 15-watt all-tube guitar amplifier head.Vox teamed up with legendary amp designer Tony Amateur radio hot links - G4iFBW4ZT has built several GS35b amps and filament tester/burn-in rigs etc.He sells Teflon chimneys,nice aluminium sockets and a bias board.His circuit design for a single GS35b HF amp uses separate cathode and filament chokes.WB8WJU sells basic GS-35b sockets and chimneys at US$70.
Operating Differences.The GS-35b requires a 90 second warm-up time; The original 3cx1200A7 doesnt.In the pursuit of a new country,in a contest,or perhaps in the middle of the night waking up for a new one on 160m,it might be possible to forget to wait,and drive the tube before its ready.Bookmarks - ON5BWEGS-35B GS35B Russian Triode Tube,Socket and Teflon Chimney - Linear Amp Project - HF,VHF,UHF Amplifier - W4ZT GI7B GI7BT Tubes projects Homebrew 811-H RF Amplifier WA8ICH Microphones EQ the radio Electron Tube Data sheets - 8.General.Amateur Radio Antenna Projects Details for all Yagis eHam.net ReviewsFRI750uk - XS4ALL KlantenserviceFRI750uk.TB3/750 FRINEAR-750.Universal HF Amplifier for Triodes or Tetrodes.(Published as A REBUILT YAESU FL-1000 LINEAR in RSGB's RadCom 1998 Dec) T3 (PNP) can be replaced with a NPN type,but the schematic is less simple.Full size TB3/750.
Valves Vacuum Tubes.Email to friends Share on Facebook - opens in a new window or tab Share on Twitter - opens in a new window or tab Share on Pinterest - opens in a new window or tab.GS-35B GS35B Russian Triode Tube,Socket and TeflonW4ZT Socket - This is my GS-35B tube socket or mounting fixture design.It virtually eliminates the stray inductance in the grid circuit.Click on the picture to see the details of the construction.The socket to the right has my *Teflon&Chimney in place.GS-35B homebrew amps - amfone.netHomebrewing any amp to cover all the way from 10 to 160 is not easy.A single GS-35B is definitely a good bang for the buck if homebrewing.Remember that you will need a chimney and a supply over 3,000 Volts.If considering a pair of GS-35B then consider a single YC-156.Even better bang for the buck.No socket,uses a $40.00 chimney.
Bottom of the RF Deck showing the G3SEK Triode Board and Tuned Input Box .Inside the tuned input enclosure.The filament choke is near the bottom.Another view of the bottom showing input cover in place and HV wiring attached .Close up of the G3SEK triode board and associated wiring .Associated Links.W4ZT GS35b Website.ND2X QRO Russian TubesGS35b HF Linear Amplifier Jet PropulsionThe GS35b is a Russian triode that is relatively cheap and easy to get hold of.Originally designed as power triode for UHF Radar applications it has a plate dissipation of about 1500W.Many radio amateurs have used this beast as a power triode in HF linear amplifiers in typical grounded grid configuration.Gi7b hf ampGi7b hf amp.F.25 spacing.WTB EIMAC 8873 Conduction cooled tube as in Heath Ici dans le shack il y a 4 amplis un acom 2000 pour le décamétrique,un ampli home made 2kw pour
A single one will comfortably run at 1000W CW output with 30-40W of drive and likely be cheaper in the long run than a pair of questionable 250B pulls plus 3 PS with 2 being regulated.The 250B family socket screen bypasses are also crapping out from old age.New tubes and sockets on the surplus market are seldom cheap anymore either.Gs-35B NOS Tube + ORIGINAL Socket for Tube Lot of GS-35B Tube NOS + Original Socket Used.This item may be useful only for highly qualified builders!Gs35b 250 days leftGS-35B Tube.New In Box! (2.5kW Hf,vhf,power) EBay.Email to friends Share on Facebook - opens in a new window or tab Share on Twitter GS-35B GS35B TUBE RUSSIAN POWER TRIODE 1,5kV NOS ORIGINAL BOX SAME DATE 1992 1pc; $169.00 + $42.00 shipping + $42.00 shipping + $42.00 shipping
GS-35B GS35B Russian Triode Tube,Socket and Teflon Chimney -Linear Amp Project - HF,VHF,UHF Amplifier - W4ZT W4ZT's YC-156 YC-179 3CPX5000A7 Page Yc156.gs35b DAGs35b sockets for sale websites - ebay,Surplus parts Look at most relevant Gs35b sockets for sale websites out of 15.2 Thousand at KeywordSpace.Gs35b sockets for sale found at ur4ll.net,qro-parts,gs35b and etc.Check the best results!Gs35b.Gs-35b gs35b russian triode tube,socket and gs35b Gs-35b gs35b russian triode tube,socket and teflon chimney - linear amp project - hf,vhf,uhf am
Find many great new used options and get the best deals for NOS steel radiator / cooler for Russian radio tubes GS35B/GS 35B GS7B GI39B at the best online prices atNOS steel radiator / cooler for Russian radio tubes GS35B Height 76 mm (~ 3 in).Something went wrong.View cart for details.See moreNew content will be added above the current area of focus upon selectionSee results only from gs35bSOCKET for Russian tubes gs35b,gs31b,gs1b,gs7b,gi14b GS-35B GS35B TUBE RUSSIAN POWER TRIODE 1,5kV NOS ORIGINAL BOX SAME DATE 1992 1pc.$180.00.+ $42.00 shipping.+ $42.00 shipping + $42.00 shipping.
GS31B Almost identical to GS-35B except 1KW anode instead of 1.5KW,and designed for almost TWICE the tube life 1200W out thru 432 MHz.Original factory package.(NOTE from ND2X Two GS-31B triodes will outperform a pair of 3CX800's at less than 20% of the cost).NOTE All GS35bUR4LL Stuff for saleGS35B 1500+W thru 432 MHz new in box - $120 Coaxial resonator PA for GS35b.OK for 432MHz,minimal hours in use,perfect shape.Schematic available.Weight without tube 22kg.Price without tube $300.GS31B Almost identical to GS-35B except 1KW anode instead of 1.5KW,and designed for almost TWICE the tube life 1200W out thru 432 MHz.Original
GS-35B Tube Sockets - I build sockets and Teflon&chimneys for the Russian GS-35B.This is the Cadillac socket providing the lowest stray inductance in the grid circuit,best grid and tube base cooling and the first PTFE chimney in the world for the GS-35B.Guy Anchors - Rohn and AB Chance contend for the screw in anchor of choice.bias.gs35bGS-35B GS35B Russian Triode Tube,Socket and Teflon Chimney - Linear Amp Project - HF,VHF,UHF Ampli 7 Bias Boards for direct two wire replacement of zener and silicon diode strings.eHam.netReview Summary For W4ZT GS-35B Tube Socket (includes Teflon chimney) Reviews 2.MSRP 180.00 (plus actual shipping) Description Custom made socket for the Russian GS-35B triode tube.Perfect for those who want to build their own amplifier using this inexpensive and plentiful Russian triode.
GS-35B GS35B Russian Triode Tube,Socket and Teflon Chimney - Linear Amp Project - HF,VHF,UHF Amplifier - W4ZThomebrew amp ? Page 3 QRZ ForumsThe socket I fabricated for a GS-35b (click for bigly image) Though I used a mill,it CAN be fabricated using hand tools.Tony W4ZT (SK) designed it.I like the design for three reasons When mounted vertically,it recesses the rather tall tube below chassis about 1.The grid-ground path is as low reactance as you'll get.