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  1. Jim5570091

    Lightning L6 matching

    Yeah I made two ugly chokes and have those installed at the antenna feed point.
  2. Jim5570091

    Lightning L6 matching

    I inherited this antenna setup from my uncle. Made a lot of contacts UK, Australia just a few. But this antenna setup has been a rabbit hole ever sense I got it. I had several lengths of coax. Depending on how I hook up the jumpers between radio,amp,meter and my multi point antenna connection my...
  3. Jim5570091

    Lightning L6 matching

    Thanks Brandon.
  4. Jim5570091

    Lightning L6 matching

    Thanks shade tree that was what I was thinking but needed second opinion.
  5. Jim5570091

    Lightning L6 matching

    I emailed the owner designer of the L6. And the manual says the same thing. Leave both feed lines connected. But I think that’s is for tuning for lowest SWR in the shack. We know from many post here and other formats that you either connect the analyzer directly to feed point or a 1/4 wave...
  6. Jim5570091

    Lightning L6 matching

    Don’t use a switch. This is in the shack. See pic.
  7. Jim5570091

    Lightning L6 matching

    Should I remove both the feed lines to test for 50ohm match on the tuning stubs? Do I remove only the side I’m hooking the analyzer to?
  8. Jim5570091

    Lightning L6 matching

    Should I take the opposite side off to test the other.
  9. Jim5570091

    Lightning L6 matching

    Should I unhook my feed lines from the antenna to test with an analyzer? I have a quarter wave @27.205 length of coax connected to the analyzer with clips for connecting to the boom and tuning stubs.
  10. Jim5570091

    Lightning L6 antenna analyzer discussion

    Should I unhook my feed lines from the antenna to test with an analyzer? I have a quarter wave @27.205 length of coax connected to the analyzer with clips for connecting to the boom and tuning stubs.
  11. Jim5570091

    Sark 100 antenna analyzer test frequency

    I would verify the tolerance of the resistors are spot on. If you have a dummy load it will work for the 50 ohm
  12. Jim5570091

    Sark 100 antenna analyzer test frequency

    I used 1/4 watt but I don’t think it matters.
  13. Jim5570091

    Sark 100 antenna analyzer test frequency

    PL259 each resistor value. Solder one lead on center pin and the other to the shield housing. I may or may not have one of them in my parts bin. If I can find one I’ll post a picture.
  14. Jim5570091

    Sark 100 antenna analyzer test frequency

    I know my antenna system is spot on. When I check it @40.810 it’s 49 ohm but 27.205 is off the chart. I built the cal connectors and calibrated it when I first got it. But never figured out the test frequency discrepancy‍♂️
  15. Jim5570091

    Sark 100 antenna analyzer test frequency

    Thanks. I have this manual, maybe my issue with it wasn't fully understood. Look at the picture attached. The sark is showing the test frequency is 40.810 mhz. Connected to a frequency counter it is actually putting out 27.206 mhz. they should match. Right?
  16. Jim5570091

    Sark 100 antenna analyzer test frequency

    Does anyone know how to calibrate the test frequency to match the display frequency on this cheap analyzer?
  17. Jim5570091

    X-force 10 pill 2 pill section unbalanced

    I have a x-force straight 10 pill converted to HG 2879 it seems to have a 2 pill section that falls off after it warms up. Not excessive heat. It looks like it has cheep 104 feed back caps. If one of them falls out of tolerance when warmed up will that cause that section to fall off? If so what...
  18. Jim5570091

    Eightwood RG400

    I’m 100% sure it’s is a knock off. It has really good reviews. Just looking for someone who has used the specific eightwood brand. I have ordered 40 ft of it to make up some jumpers. Have them made and installed. They seem. To have great shielding. Really good heat resistance as well.
  19. Jim5570091

    Eightwood RG400

    Yeah I seen a BBI review on RG400. Not sure the brand he was referring to. I was gonna replace all my jumpers in the shack. His YouTube shows the way he installs the pl259 ends as well. Thanks 73’s
  20. Jim5570091

    Eightwood RG400

    Has anyone used this coax? Is it good quality? https://a.co/d/0bCnVeb1 This is a Amazon link.