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That will teach me for DL'ing so quickly LOL.....can you post a URL to the corrected document? 73 Gedas, W8BYA EN70JT Light travels faster than sound..... This is why some people appear bright until

I made the corrections that Martin mentioned and I also add the Bias adjustment procedure to the posting and deleted the 2 original postings. ?Everett N4CY

Thanks Martin, I will correct it. Everett Sent from the all new AOL app for iOS

Thanks Dave! Andrea [email protected]> ha scritto:

Hi Everett, Incidentally, note that in your schematic, one of the input diodes, seems to have the wrong polarity. Personally, I'd bias them to ensure decent IMD performance, but maybe you have

Hi Everett, I think if you do this, you will have to spell out that a separate "ground" reference for the antenna and PCB needs to be provided, as the coax performs this function by default in most

Hi Dave, The free versions of IO groups, have limitations on storage. These limitations depend on the T&C's of when the group was established, the older groups have more free storage than younger

So we can not do attachments OR embedded graphics in the body of an email?? A picture is worth 1k words. But I understand the cost when archived in storage. These days, storage is the least

The following items have been added to the Files area of the [email protected] group. * /Modified AMRAD eProbe Antenna.pdf (

Mike, ?I just uploaded it.?Everett N4CY

Has the 4 FET input High Z amp schematic been posted to the files section, if so under what heading? Thanks, Mikek

Hi Henry, I just quickly built one up. The gain seems quite low and the IMD performance isn't that good. Current draw is about 10mA, which is quite low. I need to experiment to see if I can further

Dear Fred Please send both papers to me directly.? thanks in advance. best Paul? VE3PVB

Tell me, what you need, i have both papers available. regards, Fred

Hi Paul, Is the link not working?? If not, you can search on the German word "aktiv" in the files section.? If that does not work, you can contact me directly:

Dear Mark can you send me the reference directly to me thanks Paul? VE3PVB

There is also this German design that uses the inductors:? ?"Aktiv empangen mit neuen Ideen" (new ideas for active

Complementary Push-Pull Amplifiers for Active Antennas: A Critical Review by Chris Trask / N7ZWY Sonoran Radio Research P.O. Box 25240 Tempe, AZ 85285-5240 Dan, this paper contains the East German

Thank you, Martin. 73 Andrea IN3IWZ <martin_ehrenfried@...> ha scritto: