ACOM Company Tour. HF power amplifier production – ACOM 1010, ACOM 1000, ACOM 700S, ACOM 1200S, ACOM 1010, ACOM 1500, ACOM 2100 and ACOM 2000A.
Antenna
How to perfectly clean wires in minutes! by NH7ZE
Here is an old ham radio operators trick for cleaning wires for soldering that are old and corroded. It is hard to find this technique printed anywhe… Read more
PA0NHC – active, capacitive receiving antenna Wideband 30kHz-30MHz
PA0NHC – active, capacitive receiving antenna Wideband 30kHz-30MHz Read Full Article: Read more
Yagi Antenna 4 antenna elements 5 bands
Yagi Antenna Frequency [Frequency]: 28, 24, 21, 18, 14 MHz Number of elements [Number of elements]: 4 Profit [Gain]: 9.5 – 9.0 dBd suppressio… Read more
ROTATABLE DIPOLE , WARC (12/17/30/60M)
You can hardly see this mini 14 foot rotatable dipole across the street! Its tiny 7-foot turning radius fits on the smallest roof — its perfect… Read more
Ham Radio experiment – End fed half wave antenna sloper vs flat horizontal orientation
https://youtu.be/BgEtQOS8mY0 Read more
Review
Measuring Coax Impedance – Ham Nation 378
Measuring Coax Impedance New ARRL 2019 calendar, Drok LM2596 voltage regulator, winterize your equipment. The new ARRL 2019 calendar is here, Amateur… Read more
VeroTel VR-N7500 Android Controlled Mobile Radio
The Vero Telecom VGC VR-N7500 is a brand new 50watt VHF/40 watt UHF Headless ham transceiver with a solid build quality. It is very different in desig… Read more
![ICOM IC- 705 [ New Videos ]](https://i0.wp.com/www.nerfd.net/wp-content/uploads/2021/03/ic705-movie-15-265x168-1.png?w=635&ssl=1)
HRN 399 3/4 – DMR Overview
David and Guest Darren AJ6BL talk about getting up and running on DMR. Read more
Equipment
Xiegu X5105 HF+6m Transceiver
Xiegu X5105 “Here is a pic of the new Xiegu X5105… Xiegu Tech will launch new products. I’m very pleased to share relevant information wit… Read more
Inrad HF Triplexer
The Inrad HF Triplexer is the perfect solution for adding more fun and points at Field Day or WRTC: Three stations may share one 10M/15M/20M tribander… Read more
The new Silphase R1 SDR receiver
Frequency coverage RX 0.1–30MHz Frequency resolution 1Hz Dial step 1Hz to 1KHz Dual VFO Direct sampling 16bit high speed 122 M/s ADC Mode CW, SSB, AM,… Read more
Antennas and bands programmable controller LBC8ARD – MomoBeam
LBC8ARD 8 DIRECTION CONTROLLER programmable for any remote relay switches and controlers; Easily programmable to control equipment of: LowBandSystems… Read more
BLA 1000 1KW HF amplifier – RM Italy
RM Italy • Instant use without setup • over 1000 Watts Key-down Output • Instant Bandswitching, no tuning, no warm-up, SWR protected, • Quiet Variable… Read more
News
ARRL to Have Two Exhibits at this Weekend’s QSO Today Virtual Ham Expo
ARRL will have two exhibits at the the QSO Today Ham Expo. One will offer opportunities to meet ARRL Lab engineers, who will answer questions and shar… Read more
Registration Now Open for HamSCI Workshop 2021
Registration is now open for the 2021 HamSCI Workshop, Friday and Saturday, March 19 – 20. The theme of this year’s workshop is midlatitude ionospheri… Read more
Spacewalk Could Return ARISS Ham Station in ISS Columbus Module to the Air
Amateur Radio on the International Space Station (ARISS) reports that efforts to determine what’s keeping the ham station in the ISS Columbus module o… Read more
23-Centimeter Band in Region 1 Under Discussion Ahead of WRC-23
In advance of World Radiocommunication Conference 23 (WRC-23), the amateur radio allocation at 1240 – 1300 MHz (23 centimeters) remains in the spotlig… Read more
Report: Radio Amateurs in Israel Lose Access to Much Microwave Spectrum
Radio amateurs in Israel have lost much of their spectrum between 1 and 6 GHz and suffered a “draconian” power reduction on 10 GHz, according to a rep… Read more
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