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

Easy Modelling Your First Antenna in 5 Minutes – Vertical Antennas
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Easy Modelling Your First Antenna in 5 Minutes – Vertical Antennas

5-minute video how to download the software and make your first ground mounted vertical – easy. MMANA-GAL is an antenna-analyzing tool based on the moment…

How to Comply with FCC RF Exposure Rules Forum Featuring Ed Hare, W1RFI | at 2022 Dayton Hamvention®
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How to Comply with FCC RF Exposure Rules Forum Featuring Ed Hare, W1RFI | at 2022 Dayton Hamvention®

In May 2021, new FCC rules regarding exposure to RF energy went into effect. The limits haven’t changed, but the ways that some amateur operators…

ATS25 Plus HF & FM BROADCAST ALL MODE RECEIVER
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ATS25 Plus HF & FM BROADCAST ALL MODE RECEIVER

Here we take a look at the ATS-25+ ALL MODE, HF and FM Broadcast radio receiver. Antenna Antenna BEAM 11 elements 3 bands November 19,…

ISS SSTV June 8-9 145.800 MHz FM
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ISS SSTV June 8-9 145.800 MHz FM

Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV (SSTV) images on 145.800 MHz FM probably using the SSTV…

Why I don’t have an amplifier
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Why I don’t have an amplifier

“A viewer asked: “I am curious if there is a particular reason you haven’t added an amplifier to your shack equipment?” Joe and I talk…

COMPACTenna – Dayton Hamvention 2022
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COMPACTenna – Dayton Hamvention 2022

2022 saw the return of the Dayton Hamvention and also celebrated the 70th anniversary of the world’s largest ham radio trade show. Ham Radio Outlet…

Xiegu REVEALS the G106 QRP SDR HF Transceiver
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Xiegu REVEALS the G106 QRP SDR HF Transceiver

Xiegu reveals a new SDR QRP radio that they are calling the G106. Let’s take a look at some of the advertised features of this…

XIEGU G106 SDR HF TRANSCEIVER | 5W QRP RADIO | SSB CW AM WFM | SUPPORT FT8 | DATA MODE

XIEGU G106 • High-performance SDR core circuit• Compact and solid structure• Transmission and reception of all amateur frequency bands within 3.8~29.7MHz• WFM broadcast reception• Shortwave…

Comet CAT-300 Manual Tuner 
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Comet CAT-300 Manual Tuner 

Introduced at Hamvention for the US market the new Comet CAT-300 tuner will handle 300 watts and covers 160 through 6 meter amateur radio bands….

Yaesu FTM-200 vs FTM-300 at Dayton Hamvention 202
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Yaesu FTM-200 vs FTM-300 at Dayton Hamvention 202

From the Dayton Hamvention 2022, John Kruk talks to us about the differences between the FTM-200 and FTM-300 radios from Yaesu Antenna Radio interference from…

Elecraft K4 Updates from Hamvention 2022
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Elecraft K4 Updates from Hamvention 2022

Elecraft K4 Today I get to talk to Eric from Elecraft at the Dayton Hamvention 2022 about the latest updates on the Elecraft K4 HF…

Ham Radio Operator Needs This Book! The Encyclopedia Of Ham Radio
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Ham Radio Operator Needs This Book! The Encyclopedia Of Ham Radio

This Hamradioguide has ALL KINDS of great information within!! For new ham radio operators, you can learn a lot from this. For the seasoned ham,…

Icom IC-T10 Rugged Dual Band HT @ HamVention
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Icom IC-T10 Rugged Dual Band HT @ HamVention

Icom IC-T10 Rugged Dual Band HT This New VHF/UHF HT from Icom features a Very Rugged Design, 1500 mW of loud, clear speaker audio, 2400…

Lido Radio Mounts
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Lido Radio Mounts

Lido mounts are a great way to mount your radio in your mobile. Antenna 6-160 Meter Alpha S9 Spun Fiberglass Antenna March 27, 2017 No…

iPortable Rack Systems | Ham Radio Rack Mounts
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iPortable Rack Systems | Ham Radio Rack Mounts

Take your Ham Radio Portable with iPortable. A look at these really cool rack mount units for HF/VHF/UHF Ham Radio. Portable Pro2 Equipment Rack Systems…

Barrett 4075 High Power HF Transmitter
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Barrett 4075 High Power HF Transmitter

The Barrett 4075 high power HF Transmitter is a compact rack mounted communications solution developed for base station applications in large HF networks. It can…

 The history of communicating with submarines underwater
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 The history of communicating with submarines underwater

“Nestled deep in the Chequamegon-Nicolet National Forest in Northwest Wisconsin is the small town of Clam Lake. Clam Lake is best known for the excellent…

Venus Technologies SW-3B QRP CW Transceiver Review
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Venus Technologies SW-3B QRP CW Transceiver Review

Looking at the Venus Technologies SW-3B QRP CW Transceiver for 20/30/40 meters. Dimensions: 104*71*25mm (excluding the protruding part such as knob) Weight: 180g. Operating voltage: 8-15VDC. Operating current:…

Stellar x2 vs RE20 vs RE27ND Microphone Review
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Stellar x2 vs RE20 vs RE27ND Microphone Review

“We compare the Stellar x2 vs RE27 vs RE20 from Electrovoice. I was amazed with this Microphone and as soon as the new Mixer arrives,…

Inflatable Satellite Antenna
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Inflatable Satellite Antenna

Inflatable Satellite Antenna GATR 2.4m Inflatable Ku & C Band Satellite Antenna VSAT Satcom Deployable Up for auction is an GATR 2.4m inflatable antenna for…

Stay away from cheap coax
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Stay away from cheap coax

A viewer asks about some inexpensive coax they found online. Is it any good? We talk about that and why you may want to stay…

XIEGU G106 – First Look at this New HF Transceiver 
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XIEGU G106 – First Look at this New HF Transceiver 

XIEGU G106 Xiegu keep themselves pretty busy developing cost effective QRP transceivers. This new model is a replacement for the G1M. Peter G3OJV gets some…

Battery Powered Automatic Antenna Tuner, 100 Watt Max, Portable Ham Radio Tuner Review/Demo
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Battery Powered Automatic Antenna Tuner, 100 Watt Max, Portable Ham Radio Tuner Review/Demo

“Here is a small $100 portable battery powered ham radio antenna tuner, which deserves a review. I have it connected to my Icom IC-705 but…

K4BEN, announces the official beta of his Remote Radio Service
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K4BEN, announces the official beta of his Remote Radio Service

K4BEN, announces the official beta of his Remote Radio Service, DXRemote.net. It is a very simple concept: his enterprise-class, redundant network, your station. There are a lot…

THE NEW HEIL HAM RADIO!
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THE NEW HEIL HAM RADIO!

“First, we would like to thank you for your continued support of our company and products. As Heil Sound Communications continues to grow we wanted…