BERITA LUAR NEGERI

Oktober, 2020

• 8 Oktober

  FCC Orders Amateur Access to 3.5 GHz Band to “Sunset”

  

  Despite vigorous and continuing opposition from ARRL and others, the FCC has ordered the “sunsetting” of the 3.3 – 3.5-GHz amateur radio secondary spectrum allocation. The decision allows current amateur activity on the band to continue, “grandfathering” the amateur operations subject to a later decision. The FCC proposed two deadlines …
• 8 Oktober

  FCC Orders Amateur Access to 3.5 GHz Band to “Sunset”

  

  Despite vigorous and continuing opposition from ARRL and others, the FCC has ordered the “sunsetting” of the 3.3 – 3.5-GHz amateur radio secondary spectrum allocation. The decision allows current amateur activity on the band to continue, “grandfathering” the amateur operations subject to a later decision. The FCC proposed two deadlines …
• 8 Oktober

  Video W3LPL History of Transoceanic Radio Communications. From DXNews.com

  

  Presentation covers radio technology development from the Maxwell’s mathematical description of electromagnetic waves in 1860-1865, Hertz’s development of a crude spark transmitter and spark receiver that proved the existence electromagnetic waves in 1886-1888, Fessenden’s heterodyne receiver patent in 1901, Marconi’s development of two way transoceanic high power radio spark communications …
• 8 Oktober

  Small Garden Vertical HF Antenna Installation

  

  Vertical HF Antenna Installation [embedded content] Lihat Artikel Sumber
• 8 Oktober

  Small Garden Vertical HF Antenna Installation

  

  Vertical HF Antenna Installation [embedded content] Lihat Artikel Sumber
• 8 Oktober

  The Xeigu G90 QRP Transceiver on CW

  

  The Xeigu G90 QRP Transceiver on CW [embedded content] Lihat Artikel Sumber
• 8 Oktober

  Solar Physicist Predicts a Slightly Better Solar Cycle 25

  

  Solar physicist Leif Svalgaard of the W.W. Hansen Experimental Physics Laboratory at Stanford University has predicted a maximum sunspot number of 128 ±10, slightly better than Solar Cycle 24. “The overall average is 132 ±47 (median 124),” he said. “None of these numbers are substantially different, so one could perhaps just go …
• 8 Oktober

  JX0X Jan Mayen. From DXNews.com

  

  JX0X Team planning to be active from Jan Mayen Island, IOTA EU – 022, 15 September – 5 October 2021.Two week operation planned.Recent DX Spots JX0XTeam – LA7GIA, RA9USU, R4BE, LB1QI, EA3HSO.JX0X Log searchSearchQTH – Kvalrosbukta.They will operate on 160 – 6m, CW, SSB, Digital modes, focusing on 160, 80, …
• 7 Oktober

  4L8A Tbilisi Georgia. From DXNews.com

  

  Vakhtang, 4L8A will be active from Tbilisi, Georgia in CQ WW DX SSB Contest, 24 – 25 October 2020.He will operate in SOSB 20m Category.Recent DX Spots 4L8AQSL via M0OXO direct, OQRS, LOTW.4L8A Log searchSearchAds for direct QSL:Charles R. Wilmott, 60 Church Hill, Royston, Barnsley, South Yorkshire, S71 4NG, England. …
• 7 Oktober

  FG4KH Guadeloupe. From DXNews.com

  

  Philippe, F1DUZ will be active again as FG4KH from Guadeloupe, IOTA NA-102, in CQ WW DX SSB Contest, 24 – 25 October 2020.He will operate in SOAB Category.Recent DX Spots FG4KHQSL via home call direct, LOTW, eQSL.Ads for direct QSL:Philippe LEVRON, Malvaux, 49570 Montjean-sur-Loire, France. Guadeloupe. Author – Luca Moglia. …