Categoria: Notizie QRZ Now (http://qrznow.com)

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ARRL Supports No Change to Table of Allocations for 45.5 – 47 and 47 – 47.2 GHz Bands

The FCC has opened a brief window for public comment on recommendations approved by the World Radiocommunication Conference Advisory Committee (WAC). Comments are due March 18 on International…

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New Features in SDRuno 1.3: IQ Output for CW Skimmer

Version 1.3 a major upgrade to SDRuno, adding a number of important new features and is compatible with all RSP models including the original RSP1….

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Russian DX Contest 2019

1. Contest sponsors The “Soyuz Radioljubitelej Rossii” (Union of Radioamateurs of Russia), SRR is pleased to announce 26 International “Russian DX Contest” 2. Contest Period…

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LilacSat-1 (LO-90) Commemorative Competition

The amateur radio satellite LilacSat-1 (LO-90) is expected to re-enter the Earth’s atmosphere and burn-up later this month. WEI Mingchuan BG2BHC reports a competition is being held…

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Yaesu FT-818 Review

“Hello Operators In todays video we review the Yaesu FT-818, in comparison to the Yaesu FT-817 which came before it. The video goes through the…

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FT8 Growing as DX Mode in an Era of Waning Propagation

In the 2018 update of his survey of modes used on the air, Club Log’s Michael Wells, G7VJR, says the number of Club Log users uploading at least…

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BIG SIGNAL DX-Quad – 5 Bands!

Discover the BIG SIGNAL DX-Quad antenna , this new design of a single element Multi-Band Quad covers up to 5 bands in HF from 10 to 20 meters. An…

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Canada’s Amateur Radio Population Showing Continued Growth

According to Radio Amateurs of Canada (RAC) President Glenn MacDonell, VE3XRA, Amateur Radio in Canada grew by 1,758 new licensees in 2018 — the largest…

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How ITU is strengthening emergency communications in the Americas

In recent years, the increasing number of disasters like hurricanes, earthquakes, tsunamis and floods has highlighted the urgency of establishing strong telecommunication systems, which are…

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Yaesu FT2DR Ham Radio Review. Is it better the second time around?

“Welcome to my review of the Yaesu FT2/DR. A dual band analog fusion APRS transceiver. The first time I used this radio it was a…

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More Mentors Needed for New ARRL Emergency Communications Course Sessions

High interest in the recently announced updated ARRL Introduction to Emergency Communications (EC-001) course is prompting a call for additional class mentors to help meet…

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GQRP Club Founder the Rev. George Dobbs, G3RJV, SK

The founder of the GQRP Club and Amateur Radio author the Rev. George Dobbs, G3RJV, of Littleborough, England, died on March 11. He was 75. Dobbs was…

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Chameleon Antennas Modular Portable Antenna System

VHF QYT KT-UV980 UHF VHF Mobile Radio June 11, 2015 No comments   QYT KT-UV980 UHF VHF Mobile Radio Specifications: Model: KT-UV980 This product has the…

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2-way RX splitter

The splitter or combiner is a very useful device. It can provide equal voltages, equal current, or equal power to matched or unmatched loads. Like…

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K44 CW Keyer & Reader w/Keyboard I/F by K1EL

The K44 is the Swiss Army knife of CW keyers. A CW keyboard interface, CW reader, iambic paddle keyer, backlit LCD display, and optically isolated…

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Contact Cadets on 60m

Next weekend, 16 and 17 March 2019, Army, Navy and Air cadet units in the UK will be carrying out Exercise Blue Ham 19. Operating…

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Amateur Radio Volunteers Activate Following California Flooding

Amateur Radio volunteers with the Sonoma County, California, Auxiliary Communications Service (ACS) rallied to assist in February after heavy rain led to flooding in the…

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New Book, Energy Choices for the Radio Amateur, Now Shipping

Revolutionary changes are taking place in the way we produce and consume power for our homes, transportation, and the technology that we use every day….

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Ailunce HS1 HF SDR HAM Transceiver

Ailunce HS1 Specification: Frequency Range: 0.5-30MHz Operating Mode – SSB(J3E),CW,AM(RX Only), FM, FREE-DV TX Power: Max to 15w Product Dimension (W × H × D):243×120×80mm…

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Technical Paper Raises Visibility of Wireless Power Transmission Interference Potential

A technical paper drafted by International Amateur Radio Union Region 1 (IARU-R1) President Don Beattie, G3BJ, is the latest official step to increase the visibility of wireless…

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Demand High as New ARRL Introduction to Emergency Communications Courses Open

The ARRL Lifelong Learning Department has launched a revised and updated Introduction to Emergency Communications (EC-001) course, and demand to sign up is prompting the recruitment of…

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2.5 milliwatt OPERA signal via Es’hail-2 geostationary satellite

Markus Vester DF6NM successfully used the digital mode OPERA to send a 2.5 milliwatt signal on 2.4 GHz through the amateur radio transponder on the Es’hail-2…

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Some Stormy Seas for Competitive Sailors Using HF Amateur Radio

The sorts of rules regulating the degree of outside assistance allowed in ham radio contesting also apply in other endeavors. An Estonian skipper was recently…

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Jim W6LG Talks About Grounding, Bonding, Earthing, Shielding and Protecting

What are grounding, bonding, earthing, shielding and protecting in the amateur radio station? This is Part 1 of a series of videos. Should you run…

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FCC Enforcement Actions Against Pirate Radio by Location

This map tracks the Enforcement Bureau’s efforts to shut down pirate stations and take aggressive enforcement action against the operators and those who assist them….