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- Today
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,,,length=multiples of 58.45 mm...!!!
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And how many meters? 3,5,10?
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,,,preferably RG-316...
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Suitable except for cable 50 ohm 5d-fb, cable rg-316,174?
- Yesterday
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okay thanks i will post the outcome once i finish ps im working next 2 days so i will finish in 3 days thanks again
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,,,hi buddy...!!! The isolation between the two ports in this case is not very good....
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hello sir thank you for your kindness im working this one for 1800 mhz my question is can i use 2 feed ? and about the isolation in Dv is it better with isolation or without
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,,,much like an omni-batwing antenna would behave... ,,,,but be aware that the sizes are different...!!!!
- Last week
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By the way, the reception of both " circular "polarization and" linear " can be conducted on ONE converter..... How....???? I'll tell you about it ..... in the meantime, take a close look at the "inside" of the circular converter. You can see the DIELECTRIC PLATE there, at a 45 degree angle...???? That's the key...,,,,, that is, capable of receiving both linearly polarized signals and circularly polarized signals..... ,,,and the dimension are...
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,,,something like that...)))
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@yurik82 is it a BALUN...? looks like it..
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is a link to your OWN site...
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I don't understand anything anymore, I'm in a different location and I can't see some previous posts and some pictures ...like this....
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maybe something like this
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This adaptation doesn't work very well...
- Earlier
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I was hoping YOU have the drawings...i never draw any of those antennas...Is on the Petras and others a 3 strip balun from reflector to antenna...
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Clanon, can you show me this details...
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Jomy , These BALUN details might be IMPORTANT to know (3-4 feeding STRIPS) do you have a drawing with Dimensions...(Russians use it all the time)
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"I don't think I have this file anymore...!!! Maybe only if I bring this topic up again.
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post cst
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I tried to do a simulation for this simple antenna,,,,
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,,,400 mm length...for 2100MHz to 2600 MHz
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Two examples of how it's done...
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