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I guess it strikes me odd that you would consider a 1:2.5 SWR into a DUMMY LOAD to be an acceptable result, forgive me if I maintain higher standards. Take a look inside one and tell me it's not

Heh heh heh – Maxwell and Cebik….. two of my favorite authors. SWR wasn’t really “a thing” until the first solid-state radios that were overly sensitive. Maxwell has a piece on “Low SWR

I guess it strikes me odd that you would consider the characteristics to be of "Shoddy Manufacturing. A 2.25 SWR High is not out of line with the Physics involved, as a matter of fact, as a compromise

Lawrence, What “other thread” did you post this and got an answer? I see the same behavior and would like to see the response to this. Thanks Rainer Sent: Wednesday, April 10, 2024 2:39 AM To:

Ryan, in another thread, I posted my SWR sweeps of the RU-1:1 into a dummy load, and now understand why it's behaving strangely with my portable rigs. I believe I'll try rewinding it in the manner you

I just came here to ask this very question! I sometimes run into some RF issues when operating portable with my various antennas, so I picked up an RU-1:1 to see if it would help. It DID greatly

Dwayne thanks very much for your reply, the other day (before your comment) I ran a test using the LDG tuner. I connected my End Fed to the LDG antenna port 1 and my Daiwa meter to TX port. The next

I had a little scare with my m-1000 meter this week. 3 months ago I disassembled my shack and put everything in storage to facilitate a shack rebuild? of 40 year old building used as my combination

Mike, That is a good technical question. Typically, we see about -40db of isolation between antenna ports in LDG tuners. For example, a 100 watt signal will "leak" to the other antenna port about 10

Awesome! Thank you to everyone in the group for your answers and comments, all are appreciated! Melanie AG4YL

Plugged into my TS-890- - works fine, just follow instructions and calibrate the meters using the TS-890 menu system. All explained in the 890 manual. W

this is only for my QRP Elecraft KX2. Since I already have them, can I use a 4:1 Voltage balun with a 1:1 choke in series? -- 73 W4NDK

I have used 4:1 Current BALUNS and 1:1 Current Isolation BALUNS from BALUN Designs for years with great success. Have also used DX Engineering branded designs (BALUNS & UNUNS) too, same great success.

I have been using the 4113 from Balun designs for years with my 200 ft doublet. Works great.

Not that I know of, but I ordered one of these. Model 4113 - 4:1 Current Balun 1.5 - 54 MHz 3kW - Balun Designs ( https://www.balundesigns.com/model-4113-4-1-current-balun-1-5-54-mhz-3kw/ ) It hasn't

MSG LDG They will know, i use a DM990 on my TS-990 way better than looking at the radio meters Mick SA4MDN

Hi does LDG make a 4:1 “current” Balun? -- 73 W4NDK

I did a search to see if this particular question had been covered before. Most questions that I have found relating to the meters was going to a completely different radio, even within the same

Good afternoon all, I just wanted to pass along some Nanovna measurements I did. I plan to connect my AT-200proII turner to my End Fed antenna to Ant 1 and my Huslter 4BTV to Ant 2. My issue was these

Good luck