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#1
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John Kraus W8JK has passed away at age 94. He is the inventor of the
corner reflector, helix and W8JK antennas. Bob W8ERD |
#2
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![]() John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. Bob W8ERD May he rest in peace! Great man, ham, he will be missed. Perhaps another proof that RF doesn't kill or cause cancer, as propagated by hysterical FCC and other "RF danger" promoters. 73 OB Yuri, B3BU |
#3
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Not to mention , wrote the BIBLE on antenna theory! (Antennas by Kraus)
ISBN# 07-035410-3 McGraw-Hill Electrical & Electronics Encineering Series 1950 . Sorry to see him go-- Jim NN7K Yuri Blanarovich wrote: John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. Bob W8ERD May he rest in peace! Great man, ham, he will be missed. Perhaps another proof that RF doesn't kill or cause cancer, as propagated by hysterical FCC and other "RF danger" promoters. 73 OB Yuri, B3BU |
#4
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Dear Bob:
Thanks for passing on the information. Prof. Kraus was and is my mentor in grad. school. His kindness and caring for others, his willingness to work hard, and his generosity are also included in his legacy. He spoke softly, but in such a way that you wanted to run to meet his expectations. Analogously to the custom in mathematics, I tell my worthy students that their Kraus number is 2 and that their students will be 3. In addition to my father and my geology professor (James Zumberg), I have tried to emulate Prof. Kraus all of my life. They were the personification of the non-egotistical, helping genius. Too rare in any age. Prof. Kraus was also a pioneer in radio astronomy producing, as I recall, the second atlas after Grote Reeber, who I once worked near. The two men were fast friends. Let us all rejoice in such a long and productive life. If we can but approach a fraction, we will have lived well. 'till we meet again, 73 Mac N8TT -- J. Mc Laughlin - Michigan USA Home: "Bob Dixon" wrote in message ... John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. Bob W8ERD |
#5
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A genius, a pioneer, and a great representative of amateur radio. I have all
three of his "Antennas" books, which are bibles in this arena. Thanks and 73s John. Al WA4GKQ |
#6
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Bob Dixon wrote:
John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. I'm really sorry to hear that. But his works will live in infamy. -- 73, Cecil http://www.qsl.net/w5dxp -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
#7
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Bob Dixon, W8ERD wrote:
"John Kraus W8JK has passed away at age 94. He was the inventor of the corner reflector, helix, and W8JK antennas." Thanks to Bob for his posting. Sorry to lose a hero. Kraus antennas are used around the earth and in space. Kraus books are permanent sources of knowledge. Too bad Kraus did not live another 100 years. Best regards, Richard Harrison, KB5WZI |
#8
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IEEE has a short professional biography of Dr. John D. Kraus W8JK
at: http://www.ieee.org/organizations/hi...ies/kraus.html Here is a copy of a newspaper article from 10 years ago that describes some of Dr. Kraus' accomplishments specific to radio astronomy and SETI, especially at the Big Ear Radio Observatory. http://www.bigear.org/kraus.htm I recommend that *all* Amateurs that they read Dr. Kraus' book 'Big Ear' (now available as 'Big Ear Two'). It's largely an autobiography, but not of the boring "I did this, then I did that" type. It's an interesting tour through radio and technology in the period paralleling Dr. Kraus' life in the 20th Century, from his viewpoint in story-telling style. Here's a short review and some information about the 'Big Ear Two' book: http://patriot.net/~jlazio/essays/review4.html http://www.cqbooks.com/bigear2.htm I also liked his book 'Our Cosmic Universe', which is a non-technical description of astronomy (of all types) in the 20th Century. http://www.cqbooks.com/universe.htm 73, Jeff K8ND "Bob Dixon" wrote in message ... John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. Bob W8ERD |
#9
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Do you know the arrangements, Bob?
Those in the area that knew him may want to attend. Or is it a private family service? For those just tuning in, I was one of his last students. Maybe one more after me. He was always kind and courteous. One thing I remember is that he always insisted on being called John, not 'Dr. Kraus'. -- Jim N8EE (Former W8JK student. OSU class of 1988) to email directly, send to my call sign at arrl dot net "Bob Dixon" wrote in message ... John Kraus W8JK has passed away at age 94. He is the inventor of the corner reflector, helix and W8JK antennas. Bob W8ERD |
#10
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John Kraus was also my mentor through his great book, "Antennas", Ed 1. John was
also a close friend of another of my mentors, and colleague, Dr. George H. Brown. John credited Brown for originating the concept of increasing antenna gain through close spacing of the elements, which resulted in the two-element W8JK beam. Brown was ridiculed for suggesting such blasphemy, even by the US Patent Office in rejecting his patent application. But it was JK who realized its significance and applied it. It is sad and unfortunate that such a great person has to leave us. Thus endeth his great contributions. Walt Maxwell, W2DU |