Episode 458 – Ulrich Rohde – N1UL
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Dr. Ulrich Rohde, N1UL, is a trailblazer in the world of RF oscillator and receiver design. Throughout the past four decades, N1UL has penned more than 60 articles for esteemed publications like QST and QEX magazines. Not only that, but he has also contributed to the field through his books, academic papers, and various articles. Dr. Rohde continues to impact on his family business, the Munich-based Rohde and Schwarz test equipment company, as well as on amateur radio manufacturers such as Icom where he played a key role in the design of the IC-7850. Ulrich Rohde was featured in this month’s QST magazine, and N1UL is my QSO Today.
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Website: http://n1ul.com/
Amazon Books by Dr. Ulrich Rohde Ham radio father: Dr. Lother, Rohde, DJ5LR, co-founder of Rohde and Schwarz First License: 1956, DJ2LRX, with VHF and UHF privileges Articles about and by N1UL:
First USA callsign: KA2WEU, later N1UL Telefunken Manpack Transceivers AGC Pin Diode Attenuator for the Yaesu FT 101 Rohde And Schwarz, Clifton, NJ Automatic sideband carrier tuning I.I. Rabi Award, 2015, to Dr. Ulrich Rohde that recognized his outstanding contributions related to the fields of atomic and molecular frequency standards. SSB oscillators suppresses a weak signal Numerically controlled DDS oscillator LDMOS up to 50 Mhz. Icom IC-7850 – Icom made 100 of these radios. Ulrich has serial number 001. Replaced by the IC-7851 Analog Devices AD9914 synthesizer Favorite mode: SSB Interesting Rig: Rohde and Schwarz, MT3B manpack transceiver 5G Cellular Telephone Standard Ronde and Schwarz Signal Generator for 5G Most excited by: amateur radio is a legal playground to try out new RF devices in every frequency range. Advice to new or returning hams: use amateur radio as a way to meet and have conversations with interesting people over the air. The RSS Feed for all audio content from QSO today is available from here.
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 N1UL Ham Shack
 AG Telefunken SE-6861 Manpack Transceiver
 Rohde and Schwarz M3TR Manpack Radio
 com IC-7850 HF Transceiver
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