Ameritron al 80b problems

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Ham Supply Overlay for Ameritron AL-82, AL-1200, and AL-1500 Amplifiers. 95 This kind of surprised me because the AL-80B that I owned for years used the same open frame relay and it never gave me any problems at all. Ameritron AL-80B and 30 Meters. AMERITRON AL-80B Manuals & User Guides. My vantage point was behind this fine rig, the Icom IC-756 Pro III and we pushed the 40m signal out through a dipole mounted at 110 feet. An abnormal current of less than 0. He attributes any failure, no matter what the actual cause, to parasitics. Antennas (Mini), End-Fed Antennas & More on Attic Antennas (Thurber W8FX), CQ 1991, Sept pg 85 70 years of spanish URE! from DG1SGW Mon, 22 Apr 2019 15:02:02 GMT Hey friends! Got a lot of time in the shack last two weeks and have worked a few of the spanish special calls. Ampére Amplitec Autophon Beko Belcom Collins Colt Command Technologies Corona CTE International Daiwa DanAmps Dentron Radio Co. Results 1 - 19 of 19 Find Ameritron HF Power Amplifiers AL-80B and get Free Standard Shipping on Other older amps may be a problem, but not your amp. whether even low duty cycles will avoid problems, unless perhaps you are . 3. 231 This was my first attempt at SO2R. Ameritron AL-80B 800 watt cw 1 000 watt ssb For SaleI have a well cared for AL-80B. Hello, Is any anyone using one of the old DEO QSK-1500 full QSK switching units (or the similar PIN diode QSK unit from Ameritron) with their K3 and external amplifier? For Real DX`ers - this navy vet supports our troops!!! TS-990S HF/50MHz TRANSCEIVER For Real DX’ers AMATEUR ELECTRONIC SUPPLY ham radio catalog SPRING/SUMMER 2013 5710 W. G" to picking out stations in a pileup and trying to copy callsigns from a three-four RS! We were only able to operate for about an hour and half during SCR and we made a respectable 12 contacts. Find your Ameritron product. Returning of product with no problem detected; RETURN shipping is NOT covered on products sent in for services listed under "WHAT IS NOT COVERED" HOW TO USE THE EXTENDED WARRANTY PLAN. This new Al-80B helped open my eyes to the talent and professionalism of both the Ameritron People and DX Engeneering. plate currnet. Introduction The Ameritron AL-80B is an 800 watt CW, 1000 watt PEP output linear amplifier that operates on all Amateur bands from 160 through 15 meters. How to write the . My Al-80B uses about -15 VDC as cutoff bias. Now that the Ameritron AL-80B is here, I can really say that this tuner is great. net The output is a pi-network using two air wound coils for 10 through 80 meters and a Da Ameritron aber auch am weltweiten Absatz Interesse hat, gibt es ein Exportmodell mit der Bezeichnung AL-811 HX, wobei X, eXtended bedeutet, dieses umfasst also auch das 12 m und 10 m Band. FA: Last day Ameritron ALS-600 Solid No-tune State HF Amp. et al, could do wonders in creating or In Yahoo Groups forums I've seen so many posts asking about how to hook up TS-590(G) or TS-990 to an amplifier via the REMOTE connector to key it properly and how to configure in the menu setting for it. does the Ameritron AL-1500 8877 amplifier utilize a VHF parasitic You attribute Manuals & Schematics. The following information will be required when contacting Ameritron: I have a mint condition, fully functional Ameritron AL-80B with grid protection and 10 meter mod. By starting your AL-80B through a 10 ohm current limiting resistor, then shorting the resistor with a relay, the AL-80B gives you a start up sequence thats easy on your tube and power supply components. The Parstar AT2K in great shape, mint condition, back lighting works great. Moreover, unlike tubes, the output devices do not deteriorate with use. This is a real pain in the ass. When you change frequency/tuning and/or power levels, you end up having to adjust audio levels to ensure that your audio device is not overdriving the radio with audio. No problems with it at all. AMERITRON AL-811H 800W HF Amplifier - 4 x 811A Tubes, 120V - $1,697. AMERITRON QSK-5 SM. 8 post • Page:1 of 1. net is a Web site dedicated to ham radio (amateur radio). aesham. the al811 & 811h mod is SIMPLE. At any rate, I grabbed the ALS-600 and put it on my work bench to see what was going on. Database contains 1 AMERITRON AL-80B Manuals (available for free online viewing or downloading in PDF): Instruction manual . . I purchased a new Al-80B this past Spring to replace an Al-811 (3x572b) that was in need of new tubes after 13 years. The AL-80B special Step-Start Inrush Protection stop damaging inrush current. The Ameritron AL-82 Linear Amplifier is designed to give you years of trouble free service at the full legal  Toll Free1-866-666-8600. The AL80A, because of improved quality, drove Ameritron sales upwards from around 5-10 units monthly up to about 50 units a month. I run my LDG 1000Pro Tuner with my Ameritron AL-80B and it works GREAT using the above setup. 47. Ameritron AL-80B product reviews by real people like you. 400w to a Windom Wire up 60ft. > > I know that there were some parasitic oscillation problems with these > early models - can anyone tell me how the AL-80A and AL-80B have been > improved ? I never heard that rumor about early AL-80's, except from Rich Measures. The first owner had it for 18 years and I have had it 1 year. but is it a > tube quality issue, or something about the amp. have been crafting a proposal they hope will solve those potential problems. I will ship to any contiguous state. how to fix certain problems in Google Chrome; text and video review of the Cooler Master CM Storm Quickfire Rapid Keyboard; cleaning keyboards and fixing key bounce; junky web browsers and why you need a good one; backing up and removing windows xp junk files; setting up a home lan, the easy way The only potential problems I’ve noticed so far have been that the paddle and headphone jacks don’t sit exactly square to the board. have some problems. I've never had a problem or any complaints about audio, etc. AMPHF - FOR SALE OR TRADE AMERITRON AL-8OB I would like to sell or trade my AL-80B for $875 or an ALS-600. In Ameritron amplifiers it is a self bias through a series of resistors and/or zeners. Drake Dressler E. this is a very nice desktop amp. If I key up RTTY on my 7300, is that too long or does anyone have a number to use for time? I know that the anode needs to be red during this process. Download AMERITRON AL-80B SM service manual & repair info for electronics experts Service manuals, schematics, eproms for electrical technicians This site helps you to save the Earth from electronic waste! Ameritron AL-80B For SaleAmeritron AL-80B. NOTE: Service history has clearly shown that most problems are operating or   This group is primarily about Ameritron amplifiers and discussions applying more generally toward. Best of luck. I have 2 different friends who've recently done the same with their AL-811/H's and stepped into the AL-80B or ALS-600 instead. • LA-30 available in 115 VAC only • AL-80B will run from 115 V to 240 VAC power. home is a 3 bed, 2. Plate current is Ip and without RF drive, on the AL-80B it should always be zero until you actually start driving the amp with RF. This desktop linear can double your average SSB power output with high-level RF processing using Ameritron's exclusive Dynamic ALC. A very bad SWR occurred and we couldn't figure it out! We started to install the FT-2000 and hook up the AL-80B from Ameritron for QRO. I searched high and low on the net looking for instructions on how to tune my new Ameritron AL-80B and Palstar AT2K manual antenna tuner . It uses a single 3-500 tube, which are readily available new for about $200. 5 ampere is not a problem for the major floating secondary winding of a filament transformer. * Alinco DX70T * HF radio in my truck I can Be emailed at rockinpmanager@gmail. Related Posts via TaxonomiesYamaha CM500 Replacement Ear Pads CushionsProgramming VHF/UHF RadiosKenwood TS-590 the Elecraft K3 killer… not sure !Buddistick tuning testsKenwood MC-60A vs TS- 590S Dynamic MicrophoneMy Radio ShackIC-7700 new FirmwareIcom ID-5100HAL 600 Atlantic – AmplifierMy first approach to Kenwood TS-990S AMERITRON AL-80B SM AMERITRON AL-82 SM AMERITRON AL-84 SM. ATIS Onus Question to the AL-1500 users: I purchased my AL-1500 new just a couple of years ago. That actually can be money well spent. The amp is in very good condition with full output. • LA-30 older design sold to Heathkitthen AMERITRON. quiet operation and has the rugged and reliable 3-500z tube. The Ameritron AL-80B combines a single 3-500ZG power tube with a heavy-duty tank circuit for up to 70% plate efficiency. com Having only used auto tuners in the past, I found the AT2K very easy to use. This will not be a technical review, as there are many of those around, and the amp is based on the older designed ALS-1300, with some protection added. Your cart is empty. This page contains files & images of user manuals, service manuals, schematics, and other info for various rigs that I own (or have owned). Comes with manual and I'll include a new in the box. Rob G3XFD Just some of the services Practical Wireless offers to readers Subscriptions Subscriptions are available at £33 per annum to UK addresses, £41 Europe Airmail and £50 RoW Airmail. Manualslib. Joint subscriptions to both Practical Wireless and Short Wave Magazine are available at £62 (UK) £76 Europe Airmail and £93 RoW I now have an Ameritron AL-572 linear and am running what seems to be about 700 watts, and the situation is: If I can hear a station, I can work it!! Last night I worked the east coast of Maine (1276) miles on 80M and he said I was 5/9. The new tube  AL-80B Dynamic Bias Defeat 0. com user. Here you will find modifications of many types of HAM radios, microphones, power supplies, modems etc. I purchased it in the beggining of July 2003. I started a little late due to family committments, then didn't realize my transmitter was set for only 500mW until I I don’t operate RTTY much. The design of the bias circuit can be a totally different circumstance. Will con free classifed ads used surplus electronics Ameritron AL-811 and AL-811H resources is a curation of 10 resources about , Ameritron AL-811H tube selection, AL811 trouble shooting, High SWR after AL-811 10 Meter mod, 10/12 meter Mod for Ameritron 811, Ameritron AL-811 manual. It easily handles the power I’m Prior to purchasing the 7100 (in November 2017) I spent several weeks reading the articles and user reviews on eham. It has always seemed that the efficiency on 20 meters is not what it should be, requiring more drive (52 watts drive for 1500 out in cw mode) than other bands, and resulting higher plate current than other bands (1000 mA plate current), and of course more heat. Selling my Ameritron AL-80B 1 Kilowatt Linear amplifier. So I replaced the two fuses and this time I left the top cover off and it comes on. I hope they might help others looking for the same info as well. Ameritron AL-80B $950 AMERITRON AL-80B SM AMERITRON AL-82 SM AMERITRON AL-84 SM. My main issue is that some of my antenna coax is RG-58 coax and this coax is unable to withstand the high power that this amp is capable of. HF LINEAR Ameritron Al 80B Amplifier Manual Vintage Ham Radio Etc, SainSonic linear amplifier for HF Ham Radio MX P817 50 Watts PA FT, Henry 2K Classic X HF. Kery, KU3X you should not have any problems running your amplifier at a 750 watt output level. seem to indicate I made a wise choice by purchasing the AL-80B. Ameritron AL-80B - HF Power Amplifiers. I studied the situation for a few weeks, and finally settled on the Ameritron AL-80B amplifier. The AL80A was a fully-new design. Only at eHam. com AL-80B Instruction Manual Introduction The Ameritron AL-80B is an 800 watt CW, 1000 watt PEP output linear amplifier that operates on all Amateur bands from 160 through 15 meters. As Jim suggested just tune them up with 10 to 15 watts then turn off the Full Auto mod and your all set to go. Discussion in I do think there is a strong possibility Captain Kilowatt is absolutely correct that the tuned input circuit may be the problem I'm not familiar with the AL-80B but if no one else here is either you should join the Ameritron Amplifier Yahoo group. I'm not sure why you need a arb 704 for either the al 80b or the als 600. Ltd. The following information will be required when contacting Ameritron: AMERITRON AL-80B INSTRUCTION MANUAL Pdf Download. EVERYONE is shocked to hear I am talking to them on an end-fed wire!! EVERYONE comments very A good choice for a first amplifier is the Ameritron AL-80B. For all of you that have been fighting with ALC issues with your Icom 7300 (and  Results 1 - 17 of 17 The all New AL-80B kilowa. perhaps a parasitic or > filament current inrush problem? Either way I've lost confidence in both > Amperex 3-500Zs and the AL-80B. It s the perfect match for Ameritron s ALS-1300, AL-80B, AL-82, AL-1200 and AL-1500 legal limit amplifiers. Ameritron AL-84 Ham Radio Linear Amp Amplifier w/Manual. ft. Um dieser Modellpolitik die Krönung aufzusetzen, gibt es für den europäischen Markt das Modell AL-811HXCE , wobei CE für das gleichnamige Returning of product with no problem detected; RETURN shipping is NOT covered on products sent in for services listed under "WHAT IS NOT COVERED" HOW TO USE THE EXTENDED WARRANTY PLAN. I just buy a used AL-80A. I have owned the AL-82 for three years now, and over that time, it has given me incredible performance on all bands. This has to be the best valued amp on the market. Original material by Barry G. com provides Web Hosting and Ham Radio services. Put it back together and put the tubes back in and they all light up now ????? It shows HV=1800v. Ameritron ALS-500M Mobile Amplifier, 500W Solid State, Remote Ready, 12V US Sale Ameritron AL-80B. My Ameritron AL-80B amplifier works on 30 meters, but just barely. 2. Page 2 STONE CREEK SPECIAL (2) 3-500Z HF AMPLIFIER By William G. The ARB-704 is connected to my TS590SG with the Ameritron PNP-7D custom cable. net. Location is central West Coast of Florida. The black RTV on the meters is gluing down the dropping resistors for the LEDs so they do not vib free classifed ads used surplus electronics AL-80A grid current meter problem « on: April 25, 2007, 11:06:19 AM » I should be more knowledgable about this stuff but, The grid current meter quit workin' all at once, the illumination bulbs on that meter are a tad bit brighter now, wondering if there was some simple fix to this or what would I need to check it? AL-80A grid current meter problem « on: April 25, 2007, 11:06:19 AM » I should be more knowledgable about this stuff but, The grid current meter quit workin' all at once, the illumination bulbs on that meter are a tad bit brighter now, wondering if there was some simple fix to this or what would I need to check it? Ameritron AL-80B 800 watt cw 1 000 watt ssb For SaleI have a well cared for AL-80B. Antennas (Mini), Cushcraft R5 No-Ground Radial Vertical, CQ 1990, Apr pg 38. Seems to work alright. I took it home and rewired it for 240v and was off and running. Ameritron Als-600s Manual Read/Download Ameritron ALS 1306 HF +6 meters -Solid State 1200 watt PEP Amplifier. I have used an Icom IC-718, IC-7200, and Ten-Tec Jupiter with Ameritron AL-811H (very similar in operation to your AL-80) and Ameritron ALS-600S, all without interfaces, and without any problems. The AL-1500 Ameritron AL-811A AL-811H Fuses 8A 250V 12A 125V. Welcome, Guest| Login|Create an account. The AL-1500J is the export model for Japan and covers 160 through 10 meters. In the fall of 2009 I acquired an Ameritron AL-80B linear amplifier for my ham radio station. He was george cloud 9 a area temps blogs, aniline dye oak after the at89c2051 bug. It's very active there and you'll get a response very quickly by folks who know that amp inside and out. Ameritron AL-80B AMERITRON AL-811 Repair and Test BY RADIO ASSISTANCE - Verification and test AL-811 Ameritron Ameritron AL-80B Output Power Test (EU Version) - This video shows band-by-band how much power the great Ameritron AL-80BXCE (European version) gives, by drive it to the maximum recommended Grid and Plate Current values. The only thing with the LDG tuner's, it just takes a quick button push to make the tuner go between full Auto and Semi-Auto. A laptop for N1MM and CAT attached, it all seemed to work. Ameritron al-80b 1000 watt amplifier w/ gop-100 (northern suburbs) Sold at 850 $ Ameritron al-80b 1000 watt linear amateur radio amplifier. Ameritron AL-80B For SaleAmeritron AL-80B. HI-TEK JOE has asked me to start a new thread for the do's and don'ts of using the liquid coating and soon the new DRY-TEK Powders. The old HI-TEK thread started by Gunoil as grown to the level where people looking for tips & tricks can't find the info they need, due to the enormous size of the thread. Can use it on 110 or 220v. DSK files to Floppy Disk for the Sharp MZ-80B ? The answer is quite simple, first of all there you need an old computer with harddisk with installed the operating system DOS/FreeDOS and a Floppy Drive 5¼. Rice 16 June 2015: Harbach Electronics is proud to announce the new ES4L4-B Soft-Start/Soft-Key/Bias board from Electronic Specialties! This all-in-one board provides a soft-start, soft-key and user adjustable biasing for the Drake L-4B amplifier. 500, you should be able to have acceptable swr on all 3 bands maybe just a bit lower output, 500 on the 811 & 700 on the 811h. I hear great things about the AL-80b but cost is a factor so if the accessories run too much I may go for the cheaper 811h. User Manuals, Guides and Specifications for your AMERITRON AL-80B Amplifier. Ameritron AL-811 series amplifiers! World's most popular valve/tube HF linear amplifiers. power amplifiers AL-811H 4-811A Tubes 800 w output 120 vac $799 Tube cost $90 AL-80B 3-500Z Tube 1000w output 120/240 vac $1329 Tube cost $189 AL-1500 3CX1500A7 (8827) 1500w output 240 vac $3349 Tube cost $1275 Antenna Coupler MFJ 989D 1500w 50 ohm Dummy Load SWR Meter 4:1 Balun 6 position switch $390 Don’t be upset: all-guides is the right place to solve your problems. It makes a lot of fun to collect the points for silver, gold and platin diploma on the several bands. net, qrz. I think that is all behind me now. The AL-80B that I got to replace it has been running great. I have had a total of two issues with the amp, both related to the bandswitch, one my fault, and  Results 1 - 8 of 8 Ameritron AL-84 Ham Radio Linear Amp Amplifier w/Manual Ameritron AL-80B 1000W Desktop Linear HF (160-15m) Amplifier, 3-500ZG  12 Jan 2008 Ameritron Al-811H Tuning for Power/Dissipation/Linearity, and More Generally . Acom Acom 2100; If this is your first visit, be sure to check out the FAQ by clicking the link above. Radioworld. Test as in step 2, problem similar to step 2; Bad parasitic suppressor connection, resistor, or inadequate parasitic suppressor inductance, this illuminates gas tubes on filament transient suppressors This problem only occurs on some bands, with some PLATE control settings. No problem. Set up for 220V easily can be converted to 110V. 00). The tube was bad, a VHF parastitic had occurred, causing several components to fail. The minute you pust the button down where the top cover goes on, it Ameritron AL881 vs ALS600 if you are a casual operator or rag chewer it is no problem at all The AL-811H top part of the cover of the amp is solid, so no AMERITRON AL-1500 FULL POWER LINEAR AMPLIFIER INSTRUCTION MANUAL The Ameritron AL-1500 is a 1500 watt output linear amplifier that operates from 160 through 15 meters. - eHam. K9PBR. Eventually, this massive inrush current will damage your amplifier. works on all hf bands and has no issues. 12vdc in. When I do, I use AFSK with my Signalink USB. But the Chinese made 811A tubes are not very reliable. NEW - AMERITRON Linear Amplifier Overlay for AL-82, AL-1200, and AL-1500 - $35. If you want to join us and get repairing help please sign in or sign up by completing a radio (amateur radio). The relay is 12v I was curious so I I had a look at the AL-80b manual. I have an old 1000w Heathkit dummy load that only allows me to use full power for about 10 minutes (I am using mineral oil). I also use my Ameritron AL-80B at 600-800 watts PEP with flawless performance. To login you need a member shipment, click here to be a new member, it is free. The tube is full output. This is the floor console model. Ameritron Amp Supply Co. I've had it for about 2 years and have traded up to a solid state amp. If you mean Ip (plate current), and it's 125 mA "with" RF drive applied, that's very low. AL-80A Amplifier pdf manual download. My amp was purchased used. Before you can read any article, read and write message and download manuals from mods. A very bad SWR occurred and we couldn't figure it out! Search the history of over 376 billion web pages on the Internet. I have the original double boxes for the Ameritron, with separate Tube box, and Palstar boxes. I spent about 3 hours on the air running SSB making 71 contacts from all over the US. The AL-80BX and AL-80BY are export models that operate from 160 through 10 meters. CQ 160-Meter Contest, SSB 2019 Feb 22 Comment Summary. FTDx1200 + AL-80B + MFJ 989D + Ultimax DXtreme 88' Acoplacion de Antena y Carga del Lineal en 40 Mts - Duration: 28:26. We had it connected to some streetlight poles from the tower in a slight sloping V-form. Hope that Charles Tom Rauch can answer this. F. Ameritron AL-80B on AM A friend of mine has an Ameritron AL-80A and it's working real well for him. Pin-out Pin 1 - Mic Pin 2 - PTT Pin 3 - NC Pin 4 - NC Pin 5 - NC Pin 6 - +5VDC Pin 7 - GND Pin 8 - GND : Radio Models K2 K3 K3/S: Notes The Mic jack on the K2 can be wired a number of different ways, so before installing the jumper wires, you MUST verify that the pin-out of your K2 matches that shown here. I carefully considered the reports of low SSB output, ticking noise, and failing touch-screens — early problems that were eventually fixed but last forever on the web. if you do for 26. I want to dump the unit and get something > more reliable. KG5UHS Jose El Solitario 708 views I have used an Icom IC-718, IC-7200, and Ten-Tec Jupiter with Ameritron AL-811H (very similar in operation to your AL-80) and Ameritron ALS-600S, all without interfaces, and without any problems. I also make 1:1 / 4:1 / 6:1 and 9:1 Baluns and UnUn's and line isolators. The instruction manual has a well documented tuning process and some suggested starting values. Ig is grid current, and ditto; should always be zero without drive. See what fellow hams are saying about the Ameritron Amplifier Overlay via our Ham Supply User Review page or on eHam Reviews. It’s possible to use 1-inch ladder line on 2 meters but you also need a 1:1 choke balun and a tuner, both designed for VHF. 900 & 28. Worked perfect before that. Ameritron. Ameritron Linear Amplifier Overlay (AL-82, AL-1200 and AL-1500 are all the same overlay): $23. . I tell the TS-590SG to use VOX with hang (non-QSK mode) to keep from wearing out the 30L-1 relay. Contact Ameritron's Service Facility by phone, fax, or e-mail as soon as the problem occurs. So good, you will tell your friends!. The AL-80B is not only extremely quiet, the fan on my IC-756 Pro3 is way louder than the amp, it puts out 1000-1100 watts if I drive it to full power. and audio problems. The 2,100 sq. Antennas (Mini), End-Fed Antennas & More on Attic Antennas (Thurber W8FX), CQ 1991, Sept pg 85 Question on “Gettering” the 3-500 tube in my AL-80B. It still has good high voltage, keys up, and produces some power, but the plate current is thru the roof at ~500 mA and would keep going up if I didn't throttle it. View and Download AMERITRON AL-80A instruction manual online. • LA-30 could do with modsto make it modern day amp Amp Overview AEA LA-30 AMERITRON AL-80B • LA-30 power transformer could be upgraded •115 to 240 VAC and increases output •XFMR upgrade less than $200. Welcome to mods. I put LED's in the meter lights. I own one of each. It had several problems when I got it. Power was supplied with an Ameritron AL-80B pushing 450 watts. Other older amps may be a problem, but not your amp. I'm not being critical of Arlen (or anyone), but why do so many people selling equipment not want to ship it overseas? If the buyer pays the actual shipping cost, then the only difference is the single customs declaration the seller has to fill out, which takes about 2 minutes. The Ameritron AL-811A and AL-811H are very reliable HF Amplifiers. The main problem I've seen in the ameritron Tuning 40M on new Ameritron AL-80B Amp. Search the history of over 373 billion web pages on the Internet. Ameritron AL-80B HF Amplifier, 1KW, (1) 3-500Z Tubes, Domestic 120VAC $1,629. I don’t operate RTTY much. When Good Amps Go Bad There are two main categories of failures in most electronic equipment: the sudden asymptomatic failure, and the gradual symptomatic failure. Pulled all the sockets out to check connections and all looked ok. Pricing and Ordering. G'day All. It looked  9 Mar 2003 I've read the archives and know that this is a common problem. The AL-80B kilowatt amplifier has been completely redesigned and extensively improved. dk, the best site on the internet for modifications repair instructions and improvement of HAM rigs, HAM modems, etc. 0 items ($ 0. MFJ s 1500 Watt remote automatic antenna tuner is built into a weather-tight ABS plastic cabinet top with a stainless steel bottom. One on the far right was not lighting, so I flopped it with the center tube and it powered on. you cut 1 wire for the 10-12 meter mod, you will need to adjust input coil (inside amp)for lowest swr. High voltages are not present, so arcing is not a problem, and the MRF-150 is 4 R. Do you have an Ameritron AL-82, AL-1200, or AL-1500 amplifier? Handles 800 Watts PEP with no problems from personal experience. If you want to join us and get repairing help please sign in or sign up by completing a Ameritron AL-80B amp, patch bay, and Alpha Delta antenna switches and lightning arrestors tied into massive grounding system including 12 eight foot ground rods and 180’ of buried 1/2” copper tubing, which would act as great radials for a vertical shunt fed tower or wire antenna. W7TDC article on restoration of the AL-80A RF amplifier. I know the 811 tubes aren't as stout as the 3-500z or 572b but the Russian 572's are all but gone and the Chinese ones are a crap shoot qc wise. Hig power linear amplifier. Ameritron AL-80B 1000W Desktop Linear HF (160-15m) Amplifier, 3-500ZG Tube . This always struck me as a very optimistic power rating given the fact that the tube only has a fan blowing on it from the side and there is also somewhat of a reputation that you may end up with FOR SALE OR TRADE AMERITRON AL-8OB I would like to sell or trade my AL-80B for $875 or an ALS-600. Lindquist, N1RL, “Product Review— Ameritron ALS-600,” QST , Aug 2001, pp 73-76. This review of Ameritron’s ALS-1306 was prompted by my selling my older ALS-82 in order to get a no tune amp. It employs a single 3-500Z tube and is designed to produce up to a kilowatt of signal in SSB service on the ham bands. Question on “Gettering” the 3-500 tube in my AL-80B. "Plate Ig 125ish" doesn't make much sense. However, there are two problems with AFSK. 10 Dec 2013 Hands on review of the AL-82 by Ameritron. Ameritron HF Power Amplifiers are the most popular HF amplifiers in the world! Ameritron mentions AM linear in its AL-80B manual where they recommend a carrier level of 200 watts, assuming the usual 1:4 carrier to PEP ratio. in Berlin, Conn Amateur Radio, CB Radio, Commercial Radio and accessories. The following information will be required when contacting Ameritron: Ameritron. 3496 Cragford Rd , Ashland, AL 36251-7746 is a single-family home listed for-sale at $397,000. Checked on line for possible information on problems and found a lot of suggestions. AL-811 HF 600W+ linear amplifier AL-811 A$2199 Plenty in stock! 160m to 10m band coverage, including WARC Bands; Upgraded re increased stability and reduced spurious output by Andrews Communications AMERITRON AL-80B Manuals & User Guides. The seller said it was never used on the air and was still in the box. $3,175. They will work with almost any transceiver without the need of the plug-and-play pre-wired cable. The manual. The only thing to do was to rise the 160 meter dipole. From Wall Street to Web Street: A Report on the Problems and Promise of the Online Brokerage Industry Executive Summary and Full Report, office of New York State Attorney General The Internet and the Cybersecurities Marketplace by Denis T. Moneysmith, W4NFR ; w4nfr@earthlink. 95. I read all the articles and reviews about it; it’s well-designed, reliable, and a good dollar-per-watt value. Working on Full output. Если информация на вашей странице не совпадает с датой, пожалуйста обновите страницу нажав F5 QSK With K3 and KW Amp. 700 mhz, center of 24. Wired for 120vac. The council also has elected new officers: Rocl Moag WINDS takes over as Chairman, JimBrookerNI8Esteps in as Vice-Chairman, and Paul Englehart KA8BFF keeps his post as Secretary. The following information will be required when contacting Ameritron: Ameritron AL-80B Output Power Test (EU Version) - This video shows band-by-band how much power the great Ameritron AL-80BXCE (European version) gives, by drive it to the maximum recommended Grid and Plate Current values. Ameritron Amplifier-Transceiver Keying Interfaces are designed to protect expensive radios from damage from keying line transients and steady state current voltage. Antennas - DX Engineering DX Engineering High Performance Cable and Assemblies Page 103 DX Engineering U-Bolt, V-Bolt, Saddle, Element and Band Clamps Pages 42-44 Antenna Analyzers Packaged Tower Kits Page 61 Pages 61,78 Calling CQ DX! 2 When DX Engineering opened, our goal was to provide serious amateur radio operators with no-compromise antenna solutions. You can find a clean, used AL-80B for around a grand, but a brand new one is only about $1500, if you want the assurance that nobody before you has ever abused it. The all New AL-80B kilowatt output desktop linear can double your average SSB power output with high-level RF processing using Ameritrons exclusive Dynamic ALC. Payment required before I ship. Cheerio for now. K6III Ameritron - continued AES Price AES Price Alinco - continued AES Price Price Guide 4 Order Toll Free at 4 Locations Nation-Wide 1-800-558-0411 WI Browse Our Store On-Line at www. Super Amplifier for the price, easy to tune and getting 600 watts is no problem. can be monitored for signs of trouble and to determine stall current. It is set on 120 V and without connecting the specs on the Ameritron site The AL-80A (1984-1/2 on) The AL80A was NOT the same as the AL80 above. Hammarlund Heathkit Henry Radio HYS I0JXX ITB Juma KLM Kohjinsha Kris Kuhne Electronic K. 0 bath property. 7 Oct 2011 line voltage settings AL80B AL572 Ameritron This problem is almost always from a defective tube or tubes that have flashed over internally,  I have had my AL-80B for over six months and it is a keeper. We know the Ameritron Amplifier Overlay is great, but you don’t have to take our word for it. I have the F5K hooked to an Ameritron AL-80B AMP and an LDG AT-1000Pro Autotuner. JP-1. com Returning of product with no problem detected; RETURN shipping is NOT covered on products sent in for services listed under "WHAT IS NOT COVERED" HOW TO USE THE EXTENDED WARRANTY PLAN. Hi Guys,I need help hooking up my Ameritron ARB-704 to my Flex 6500 and my Ameritron Al-80b Amplifier. AL-80B Instruction Manual Introduction The Ameritron AL-80B is an 800 watt CW, 1000 watt PEP output linear amplifier that operates on all Amateur bands from 160 through 15 meters. I recently purchased a TS-850 and Ameritron AL-80B 1KW amp to replace my old TS-450 and Ameritron AL-811 500 watt amp. Ameritron AL-811H 800W HF Amplifier - 4 x 811A Tubes, 120V Only the AMERITRON AL-811H gives you four fully neutralized 811A transmitting tubes. Cleveland, OH 44092 440-585-7388 1-800-321-3594 Fax 440-585-1024 [email protected] 621 Commonwealth Ave Ameritron Mirage communications AL-80B, AL-82, AL-1200 and AL-1500 legal limit amplifiers! The MFJ-1798 could be the answer to many hams problems, a vertical The NEW ACOM A1200S Amplifier! The NEW ACOM 04AT Antenna Tuner! copyright Question to the AL-1500 users: I purchased my AL-1500 new just a couple of years ago. MARC officials expect to have everything resolved and all repeaters in Michigan on the 200kHz plan by year's end. QTH. This review will not be a technical review, it will in fact be a general observation and usage review. I fully expect to rework the jacks. Sort by Question on “Gettering” the 3-500 tube in my AL-80B. Before I tear into it, I wanted to see if anyone had any ideas. I have also used this setup with the SB-220, AL-80B and TenTec Centurion. Amateur Radio Station -KB5SMG- since 1994 Call sign change as of 8-15-17 WB5MG *** My Station now consist of a new * Icom 7300 * along with a new * Ameritron AL-80B Amp * and various other goodies. W Lentini Communications, Inc. Milwaukee, WI 53223 414-358-0333 1-800-558-0411 Fax 414-358-3337 [email protected] 28940 Euclid Ave. • Ameritron AL-80B One 3-500Z Da Ameritron aber auch am weltweiten Absatz Interesse hat, gibt es ein Exportmodell mit der Bezeichnung AL-811 HX, wobei X, eXtended bedeutet, dieses umfasst also auch das 12 m und 10 m Band. com As luck would have it, the only amp at the swap was an AL-80B. Our website provides for a trouble-free search through more than 800 thousand of manuals and user guides. One way to handle this problem is to use a delay that > I've read the archives and know that this is a common problem. > I've read the archives and know that this is a common problem. I like the fact that the 811 tubes are low cost, readily available, and easy to install if needed. Ameritron's legendary AL-80A kilowatt amplifier has been completely redesigned and extensively improved. Operation is as easy as setting the correct frequency range on the band switch. this amp also has the optional ameritron >>Notify me Also you will find the archive of the "Good source for amplifier tips". There is a lot of cox lutchers in the amendmet 1, so this basic html template that it's barron's gre physics, I don't ayuchuco meaning. item, Qty, Total. 74. We started to install the FT-2000 and hook up the AL-80B from Ameritron for QRO. Results 1 - 14 of 14 Including: ameritron adl 2500, ameritron al 80b, ameritron al84man, . Get solutions from top Ameritron experts. I have had nothing but good reports on the Flex 3000. Um dieser Modellpolitik die Krönung aufzusetzen, gibt es für den europäischen Markt das Modell AL-811HXCE , wobei CE für das gleichnamige Gary, ES1WST: Thanks for the very enjoyable contest. The Ameritron AL-80B is an 800 watt CW, 1000 watt PEP output linear amplifier . but is it way I've lost confidence in both > Amperex 3-500Zs and the AL-80B. ThanksTim Hill - KI6LSB For the AL-811H, and AL-811, most (non-Ameritron marketing) folks recommend that you do not run at maximum power possible due to the fact that you may be pushing the tube/power supply ratings for these units. I want to make the 10M modification to the AL-80B and while Ameritron's instructions state to cut the green wire, I want to be certain it is the green wire as shown in the photograph which, near as I can tell, is coming from the 80M coil. Part II -Actual Data for an AL-811H and Implications for Tuning, Dissipation and RTTY Use Help: Ameritron AL-82 blown fuses I bought an Ameritron AL-82 and it sat for over a year. Now when you turn it on the two fuses on back of amp blow. You'd think Ameritron would have fixed the design flaws in some of their amps (like that one) but that just doesn't seem to be on their priority list since MFJ took over. Active QRZCQ. I recently purchased this amplifier but found it didn't fit my needs in my small radio shack. Police Scanners by Uniden. So if I get the AL-811h I'll probably run the 811 tubes. Directv equipment faqs who didn't at home facisl want to be dan 37000 about ameritron 80b of the 1973 fire am. I do not have the internal ATU on the 5000A. Will con free classifed ads used surplus electronics The Ameritron AL-80B combines a single 3-500ZG power tube with a heavy-duty tank circuit for up to 70% plate efficiency. During this time I’ve received inquiries as to whether this same modification could be applied to the ALS-500 as well. Software programming. With the dummy load still attached, I run a few cycles of 10 sec on and 10sec off just to make sure that all is OK, and I see the anode start to glow red at bottom, and after a few cysles of 10 seconds xmit and 10 seconds off, it moves up to about Ameritron Diagrams, Schematics and Service Manuals - download for free! Including: ameritron adl 2500, ameritron al 80b, ameritron al84man, ameritron al 572, ameritron al 800, ameritron al 800h, ameritron al 811, ameritron al 811h, ameritron als 500m, ameritron arb 700, ameritron arb 702, ameritron arb 702i2, ameritron arb 702i, ameritron atp 100, ameritron atp 102, ameritron atr 30, ameritron About Ameritron AL-80A modification The resource is currently listed in dxzone. Find 22 photos of the 3496 Cragford Rd home on Zillow. But rather that sell my old rig right away, I decided to keep it for a while to try my hand at SO2R during CQP. After I tune the AL-80B to full power (800W) with dummy load, I reduce the power back down to 300W. KZ5OM SO(A)SB40 HP 6,900: 2009-03-28 10:27:31: 50 QSOs & 50 Prefixes. Looking at an Ameritron AL-811(3 tube) 1st ,only 2 tubes were lighting on power up. com in a single category. I often misplace items like this, so I'm hoping this will help me take better care of these. You get absolute stability and superb performance on higher bands that cant be matched by un-neutralized tubes. I worked on them a bit, and it’s better, but not perfect. QSK Conversion of the Ameritron ALS-600 and ALS-500 HF Amplifiers Phil Salas – AD5X Introduction I’ve had a previous QSK conversion article for the ALS-600 on this website for awhile. Everybody that has one loves it. We will examine both of these categories below. The main category is Amateur linear amplifiers that is about HF amplifiers for ham radio use. I run it with 40-45 watts and get 800 watts out all on 110 volts. 00, Buy It Ameritrons legendary AL-80A kilowatt amplifier has been completely redesigned and extensively improved. I personally use a 2:1 balun on a 20 meter Delta AND a 30 meter Delta both single band delta loops. 16 June 2015: Harbach Electronics is proud to announce the new ES4L4-B Soft-Start/Soft-Key/Bias board from Electronic Specialties! This all-in-one board provides a soft-start, soft-key and user adjustable biasing for the Drake L-4B amplifier. AL80A Problems. I think RG-8X would be OK at 40 feet, though the larger low-loss cable like 9913 or LMR400 would be better. com A E S I n f o r m a t i o n A V / T o o l s / W X O t h e r R a d i o s P u b l i c a t i o n s A n t e n n a A c c e s s o r i e s A n t e n n a s R a d i o If the information at your page is not up to date please press F5 to renew the page. The Ameritron AL-80A uses a single 3-500Z triode to produce over 1KW of power with only 65 watts of drive. Works great. You may have to register before you can post: click the register plate currnet. dk you must first login. If your looking for a little more power the Ameritron AL-811H will give you 4 tubes that are neutralized (800 watts RF power out) Huntsville, AL Aug 17, 2019 - Aug 18, 2019: COMPANY NEWS: Whether you are looking to Upgrade or Start out come join us at the MFJ Factory On August 10th at 9:00am CST Local VE's will be administering the Ham License Exam!! We Look forward to seeing you here!! Testing starts at 9:00 so get here a little early! Bring your Photo ID and License if Ameritron AL 811 10/12 meter modification. • Ameritron AL-80B One 3-500Z The other issue with 30 meters is that USA amateur operators are only allowed a maximum of 200 watts output power on that band. Works Great. No duplicate Prefixes. It easily runs about 800 watts PEP, using a single 3-500ZG tube. Henry 2k Amplifier Manual Read/Download Great condition Henry 2K Classic Amp. The SWR between the transceiver and the amplifier is high because the input of the amplifier is tuned to 20 meters, not 30. Review: The Ameritron RCS-12C Controller and RCS-10/12 Remote Relay Box Phil Salas – AD5X Introduction Automatic band decoders read your transceiver’s band data or frequency information and output DC control voltages to drive remote relays for automatic antenna selection. Senate Democrats eye $80B jobs package. The all New AL-80B kilowatt output desktop linear can double your average SSB power output with high-level RF processing using Ameritron's exclusive Dynamic ALC. Moreover, our key privileges include user-friendly categorization, online viewing and possibility to download any manual. You would need the custom cable for the IC-7300. Just playing and adding to my DXCC for this call. I prefer not to ship but would drive a reasonable distance to meet someone half way. Ameritron AL-82 Super Legal Limit HF Amplifier w 2 x 3-500Z The AL-82 corrects this problem while still keeping the price at a reasonable level. dipole to my antennas, but I don't think that is going to affect or remedy the problem I described here, will it? Ameritron AL-80B product reviews by real people like you. No problem with original Taylor tube and it is now my backup. this amp also has the optional ameritron >>Notify me When Good Amps Go Bad There are two main categories of failures in most electronic equipment: the sudden asymptomatic failure, and the gradual symptomatic failure. I've got an AL-80B that failed last night. What do you QRO guys Now with the linear amplifier, we were making contacts left and right during SCR. After several years of use, this review of Ameritron’s AL-82 amplifier seems long overdue. How I tune my Ameritron AL-80B For a new ham tuning your first amplifier can be a bit of a daunting task. Free Ameritron help, support & customer service. CHIRP free radio programming software CHIRP is constantly being updated and improved to work on more and more radio models, but often has major or minor issues when attempting to program Baofeng HTs, depending on the radio firmware version, and the Baofeng's firmware cannot be updated; however, the majority of problems I've seen have been user errors For all of you that have been fighting with ALC issues with your Icom 7300 (and maybe other models), I sent a question to Icom service on my issues with ALC with my AL-80B. The Ameritron AL-1500X is the export model and covers 160 through 10 meters. This kind of surprised me because the AL-80B that I owned for years used the same open frame relay and it never gave me any problems at all. Our problems went from "nobody hears us, Dr. Manufacturers. I was able to tune up without problems on several bands. Johnson Emperor Emtron Eto/Alpha Falcon Telecom Frontier Electric Co. If you listen closely to someone running the stock dynamic bias circuit you may hear a gritty first syllable or a mushy first cw note. Good Hope Rd. The black RTV on the meters is gluing down the dropping resistors for the LEDs so they do not vib free classifed ads used surplus electronics Ameritron AL-80B amp, patch bay, and Alpha Delta antenna switches and lightning arrestors tied into massive grounding system including 12 eight foot ground rods and 180’ of buried 1/2” copper tubing, which would act as great radials for a vertical shunt fed tower or wire antenna. we’ll see what happens when I go to plug the W5JH BBW in. The answer that came back is: On solid carrier modes from the radio (AM, FM, RTTY) and if you press the "TRANSMIT" button to tune the radio, the ALC input is not active. com, and elsewhere. Hello, I have a 5000A and am experiencing an issue with the SWR meter is PSDR. ameritron al 80b problems

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