Gatekeeper In Amp Building Concepts - Splitter-Combiner For 4 Pill Amp

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  • Опубліковано 8 вер 2024

КОМЕНТАРІ • 110

  • @11MeterRepeater
    @11MeterRepeater Рік тому +3

    Thank you Gatekeeper. This really cleared any questions I,ve had about combiners. Well done

  • @radiopoilice
    @radiopoilice 10 років тому +2

    Thank you so much, for the sharing this kind of info. i am slowly learning bits an pieces myself.
    73's 43 ECHO ECHO 187

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      You are very welcome brother
      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @petehanson6958
    @petehanson6958 Рік тому +1

    Bro, very informative I am very impressed. I would love to see you make an update to this video
    Great job my brother

    • @1883GotDown
      @1883GotDown  Рік тому +2

      Yes sir, I'll be making updates to a lotvof my videos once I catch up on all of my back logged work.

  • @melvynburchell
    @melvynburchell 3 роки тому +2

    Great video and even though it is many years old now - there are no other videos that I could see like this explaining Splitter/Combiner construction in this way... Would have been useful to know the ferrites used and the type of wire though...

    • @Mr.Amplifier.
      @Mr.Amplifier. 2 роки тому +2

      16 gauge PTFE wire and a 61 material type on the ferrite core.

    • @1883GotDown
      @1883GotDown  2 роки тому +2

      This was giving in the beginning of the video. 16 AWG teflon and 61 core 1/2" x 1/2"
      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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    • @1883GotDown
      @1883GotDown  2 роки тому +2

      @@Mr.Amplifier. thanks bud
      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @225rc
    @225rc 10 років тому +1

    Sweet setup as always guess this is close as I'll get to a learning video.cajun waving

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Thanks buddy

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @smittyb9418
    @smittyb9418 Рік тому +1

    Awesome video Gate Keeper...I'm interested in building a 12 pill or just buying one from you 💯👍💯👍

    • @1883GotDown
      @1883GotDown  Рік тому +1

      Roger roger ill be taking in work in a few months

  • @davidlisney2059
    @davidlisney2059 9 років тому +1

    Very interesting, thank you for uploading this.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      You are very welcome buddy
      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @mrbigshot29
    @mrbigshot29 9 років тому +1

    thank you so much for these videos.would like to do mu own start to finish class ab someday.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Indeed buddy....imma be doing a teaching course one day also
      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @robertanderson5631
    @robertanderson5631 4 роки тому +1

    Video is a very interesting thank you for sharing very very interesting

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      You are very welcome sir!

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @andrewmullen5770
    @andrewmullen5770 4 роки тому +1

    Thank you for the knowledge!!

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      You are very welcome buddy!

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @nenapike5419
    @nenapike5419 8 років тому +2

    you know what you really need is a gopro hero 2 that films in HD and has mounts for anything and a wifi hook up ohh yea and with the wifi remote control too ohh crap forgot YOU HAVE ONE !!!!! LOL LOL right on brothernn

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Now a go pro hero 4 lol

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @Davidsmith218
    @Davidsmith218 2 роки тому +1

    More information on the 4 transistor the one that looked like a binocular I'm building a 4 mosfets but having input issues

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      I'd love to see pictures of your build....shoot them over to me on messenger at Thomas Mize or my email at threemanpro at gmail dot com. Curious about what moafets you are using cause I have a 1x4x16 & a 1x2x8x32 that are both ERF7530 and I want to upgrade both of them with the newer ones they have out but not sure where to get them...thanks Gatekeeper

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @dalebarnes2737
    @dalebarnes2737 2 роки тому

    Thankyou for an informative video

  • @Gunslinger338
    @Gunslinger338 9 років тому +2

    Rock on Brother

    • @1883GotDown
      @1883GotDown  2 роки тому

      Yes sir

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @riazahmed7200
    @riazahmed7200 4 роки тому +1

    Thank you sir .......

  • @blue9120
    @blue9120 9 років тому +2

    Hey there mr. gatekeeper you wouldn't mind
    Building one of your amps on UA-cam
    From beginning to the end show how they
    Been put together.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      I will be doing this soon

    • @1883GotDown
      @1883GotDown  2 роки тому +2

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @user-mu6ns8gk1t
    @user-mu6ns8gk1t Рік тому +1

    What is the transformer with the second white wire wound in the lower left corner and the brown (red) wire wound in the upper right corner at 0:10 in the video for what? How is it made?

    • @1883GotDown
      @1883GotDown  Рік тому +1

      I'd have to take time to watch this and identify have it bud ive got over 900 videos lol. Watch again very slow 🐌 and I betcha you'll understand

    • @1883GotDown
      @1883GotDown  Рік тому +1

      Good luck

  • @Davidsmith218
    @Davidsmith218 2 роки тому +1

    How are you running the input I have a amp when the input swr is at 3 it does 300w out but if I tune the input to 1.2 swr the amp only does 30w output just can't get it to tune in

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Yeah you can't adjust your trimmers going by just swr man...you need a directional watt meter to use between your radio and amp and tune that way.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @tommyschales1697
    @tommyschales1697 Рік тому +1

    On the splitter i know gatekeeper said 100 ohm resistor, But what is the wattage rating of it

  • @CazyDayz
    @CazyDayz 6 років тому +2

    Does anyone know where to buy a kit ? with all the items needed to build this ? i want to try to make one of these.

    • @1883GotDown
      @1883GotDown  6 років тому +1

      CazyDayz I don't think anybody actually sells full-blown kit other than if you want to get into the wide banded ham related kits over at communication Concepts but every once in awhile I will put together a kit for someone if I talk to him and feel like they're in it for the right reason and I know a few of these guys are full blown amp Builder now

    • @1883GotDown
      @1883GotDown  2 роки тому

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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    • @1883GotDown
      @1883GotDown  2 роки тому +1

      I will be making kits soon

  • @BlackWolf42-
    @BlackWolf42- 2 роки тому +1

    Could you show the technique to wrap the blue and white one? I can't figure out how to start it and make it look neat. I know you want to go blue-white in order into the toroid from one end but it's the starting that I can't get right? I'm starting with the blue and white already soldered together; I dunno - damn arthritis in hands is making me loose my mind.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Dang I wish I would have done that....I am going to make some more videos very soon in this.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @r1racing327
    @r1racing327 7 років тому +3

    First of all I'd like to say I'm a huge fan. Have you ever thought about putting together a 1 or 2 pill kit people could buy and build themselves. I'd love to sit down and build something like this. Thanks again for all the videos. 73's Brain Damage

    • @1883GotDown
      @1883GotDown  6 років тому +2

      Rob Berger yes I have thought about doing this before it's just that I stay so busy just so backed up here for the last 2 years I just have not had any time and it's hard to put together kits and make them profitable about the only way you can do it is charged for the labor of putting together the kit or markup the cost of the parts but if you go check out communication concept that is a website that does cell kit and these kits are old school Motorola designs

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @tansugunal
    @tansugunal 5 років тому +1

    Hi doc. I have a RM using two BLW97 which are blown currently. Could you please advice me some easy to find drop in transistors working on 24V instead of these? Thank you.

    • @thesquirrelchroniclesakare7808
      @thesquirrelchroniclesakare7808 5 років тому

      WWW.RFPARTS.COM

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Sorry I am not familiar with those particular transistors...it would be best to replace them with those exact ones....

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @bigwillw7912
    @bigwillw7912 9 років тому +1

    you do hold the keys to the gates!73's (606 Q-tip) NE corner 73's

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      I hold the keys and control the gates my friend.... lol

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @nmw5193
    @nmw5193 7 років тому +2

    gatekeeper I have a black widow 200 how do I test the pills in it

    • @1883GotDown
      @1883GotDown  2 роки тому +2

      Easiest way is with a diode check on your multi meter just to see if the pill is good or not. Flip bottom leads up and top leads up.
      Check red lead to bottom then black lead to top...if you get a reading like .500 or 500 etc...your good so far...then move your black lead to ground or your emitter....if you get another reading about the same your transistor is more then likely good :)

    • @1883GotDown
      @1883GotDown  2 роки тому +2

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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    • @nmw5193
      @nmw5193 2 роки тому

      @@1883GotDown thanks man.

  • @theamwindow
    @theamwindow Рік тому +1

    how much wire do you use for the output transformers for HG's?

    • @1883GotDown
      @1883GotDown  Рік тому +2

      Just matters what design your going by. If it is a 4 pill then it will be 3 wraps.... I honestly don't remember the length just wrap one till it is a good length then make any others the same exact length

    • @theamwindow
      @theamwindow Рік тому

      That's all I needed to know. Thanks man! Keep up the good work dude

  • @robertfleming5193
    @robertfleming5193 7 років тому +2

    have u heard of a m4000 amp cant find info on it.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Not sure if I have or not bud

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @cookiebeariscool
    @cookiebeariscool 4 роки тому +1

    Can I buy the plans and parts list for a 4 pill from you please...... I wanna try and build one myself. cheers

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Yes I can do that for you email me at threemanpro at gmail dot com

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @pittbullrednose9022
    @pittbullrednose9022 8 років тому

    man that 8 pill would make a great driver!!!!!!!

    • @1883GotDown
      @1883GotDown  8 років тому

      indeed

    • @jamilts
      @jamilts 8 років тому

      ok

    • @dr07828
      @dr07828 7 років тому

      I don't see how.. it's not finished...

  • @robertfreeman7798
    @robertfreeman7798 7 років тому +1

    Great videos, Thanks for your info. but you should get a friend to hold the camera for you.

    • @lorenzadickerson9551
      @lorenzadickerson9551 4 роки тому +1

      Sometimes you just amaze me. And I tought electronics in college

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      @@lorenzadickerson9551 are you being serious 😳 or picking at me lol...this was on an reply to another person's comment...I see that happening at times and wonder why....but watching this video now...I did a terrible job I think...almost wanting to remove the video but people are saying they are getting help from it....I need to start a Paterson account so I can buy the new go pro to put on my head to be able to show this stuff way better.

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      @@lorenzadickerson9551 By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Indeed indeed

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @baylenthedogg3242
    @baylenthedogg3242 7 місяців тому

    My carl built 4 pill 2879c box blew the output combiner 2w 100ohm resistor. I had high swr at the time and had a slight high dead key even though i only had a Anytonrle 5555n2 driving it.
    Nothing else looks brunt or popped. All 10ohms are good. I assumed my pills might be ok?
    I was told the 10ohms could still be intact but the pills blown If the transitor Base opened.
    So I'm wondering can I replace the 2w 100ohm and try it?
    Or should I test the transistors? I don't have a atlas tester or any tech near me.
    Should I just replace all 4 2879c pills and the 2w 100ohm resistor and then try it?
    Trying to save as much as I can but learn to do my own work.
    I was told the only way the output combiner resistor popped and the pills be good, is if the box went into oscillation.
    I'm hopeful a 2w 100ohms resistor can get my box running again. But I don't want to hurt it more either, especially with my little knowledge and tools.

    • @1883GotDown
      @1883GotDown  7 місяців тому

      Only thing that will blow the 100 ohm on the combiner is a fluctuation of HIGH VSWR but this Can come from multiple things... Blown pill, shorter coax, high swr from antenna, short in the output rf path.
      What I would do is quick key it and see if your watts are the same. If they are then put you another 100 ohm on the combiner and get back to fun BUT make sure you get that SWR issue fixed first before anything. The quick keying needs to be done in a dummy load if you have one.

    • @baylenthedogg3242
      @baylenthedogg3242 7 місяців тому

      @1883GotDown I'll replace the 100ohm 2w metal oxide resistor and then add my dummy load and then quick key it.
      Thank you gate keeper. Your such a inspiration to people like me.
      I've never repaired anything but I think I can change this and even the pills if needed. So I think I will try it.
      I know for a fact I had HIGH swr when this happened. I was just bring dumb. I've tuned my antenna since and it's 1.1/1 so I shouldn't have this problem again. I'm hoping my pills aren't popped.
      Thanks for the response again brother. God bless you man

  • @kev4317
    @kev4317 6 місяців тому +1

    What wattage is the 100 ohm resistor

    • @1883GotDown
      @1883GotDown  6 місяців тому +1

      2w

    • @kev4317
      @kev4317 6 місяців тому +1

      @1883GotDown OK, My brother brought an old Armadillo 4 pill by my house and wanted me to replace a resistor that burnt. I just guessed and told him to get 1W guessed wrong huh. The one that was there seems to be same size a a 1W though.

    • @1883GotDown
      @1883GotDown  6 місяців тому +1

      @@kev4317 it may have been.... a 1w would work to if the box was balanced perfectly they are just fuses to burn 🔥 when there is an in balance

    • @kev4317
      @kev4317 6 місяців тому

      @1883GotDown yeah, I don't claim to know a lot about RF stuff but I do have an A.A.S in EET so do know a little about component level. This Armadillo he got definitely needs some attention. I wish I could send you a pic so you can see this mess, lol

  • @lisaford5362
    @lisaford5362 7 років тому +2

    Can you help me build one

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      It is coming

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
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  • @225rc
    @225rc 8 років тому +1

    where's part two,lol

  • @duanewhite3184
    @duanewhite3184 3 роки тому +1

    Less talking and more working

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      Less talking and more working lol good advice lol lol

    • @1883GotDown
      @1883GotDown  2 роки тому +1

      By the way, just wanted you to know I have started uploading videos again :) Make sure to come by and check out a few and If you want to support me, leave a comment and some thumbs up & thumbs up on comments. It really goes a long ways in helping UA-cam show my videos more. Thanks in advance.
      This is my last video:
      ua-cam.com/video/dHA-2blbX3k/v-deo.html