“The Sun wakes up this week with several new bright regions that have rotated into Earth-view. The newest of these regions has been actively firing solar flares since it was on the Sun’s backside. All this activity has boosted the solar flux so amateur radio operators
David Clark DC PRO-X Hybrid ENC Technology in a Supra Aural (Rest-on-Ear) Headset Design Leading edge technology and sleek, supra aural design put t... Read more
AnyTone AT-5555N GENERAL SPECIFICATIONS Frequency Coverage: 28.000 to 29.699 Mhz Antenna Impedance: 50 ohm, unbalanced Frequency Control: Digital Phas... Read more
Equipment
David Clark DC PRO-X Hybrid Electronic Noise-Cancelling Headset
AnyTone AT-5555N 10 Meter Radio – 30 Watts
![ColibriNANO Direct Sampling HF/6M receiver [ User Manual ]](https://qrznow.com/wp-content/uploads/2017/06/colibri_nan0_sdr11-190x122.jpg)
“A question you may have asked yourself, “Is my radio working? I don’t hear anyone!” Or worse, you can hear other stations, bu... Read more
Soundcards and the SignaLink USB Read more
“Today on Hamradiocomms I review the excellent MFJ-911H Current Balon. Handles 160-10 meters 300W and has switchable 1:1 or 4:1 baluns. Makes po... Read more
Receiving every signal is not always a good thing — especially when you receive them all at once! The Doctor describes why proper filtering is... Read more
Power Genius XL Searching for the highest performing solid state linear amplifier on the market today? If so, then the Power Genius XL (PGXL) amplifie... Read more
Photo:Wayne-N0ISV Mobile Ham Radio Tips “A video about mobile ham radio setups by K5ACL & N5CFB. Please join SignalSearch as we dive into ou... Read more
Review
How Do You Know Your Antenna & Radio Are Setup And Working Correctly?
Soundcards and the SignaLink USB
MFJ-911H Balun Review 160-10 meters 300W
“Receive Filters” episode of the “ARRL The Doctor is In” podcast. Listen…and learn!
A Review of the Power Genius XL – By Mack McCormick, W4AX
Mobile Ham Radio Tips & Tricks Volume #1 by SignalSearch
UHF VHF antenna 08-ANT-0861 has a 25MHz – 6GHz frequency range. This HAM radio base station antenna and two way radio antenna is for land mobile radio... Read more
Written to bridge the gap between basic theory and graduate-level engineering texts, the second edition of Antenna Physics: An Introduction includes n... Read more
by Vinod Es “Well after a long time I am back with a new project ! This is an attempt to build an Antenna rotator controller using Arduino Mega... Read more
New product on offer – HEXBEAM SP7IDX TECHNOLOGY recommends SPID ELEKTRONIK – NEW 2017 rotators + controller Rot1prog USB are smal, medium ideal... Read more
Mobile HF Antennas “When properly installed on your vehicle the Model 200A-HP will provide continuous coverage from 3.2 to 26 MHz with the a 6... Read more
Antenna
UHF VHF Antenna 08-ANT-0861
New Antenna Physics Book from ARRL!
Arduino Mega2560 based Antenna Rotator Controller
Rotators + Controller Rot1prog USB are smal, medium ideal for use with HEXBEAM
Tarheel Mobile HF Antennas – Model 200A-HP
Have you ever wondered about the “Magic” of Six Meters? After all, you’ve probably pressed the six meter button on your rig and failed to find any mag... Read more
A derecho with winds of 80 to 100 MPH struck eastern Iowa last August, disrupting power and telecommunications for some 400,000 residents. But, as... Read more
The winning article for the January 2021 QST Cover Plaque award is “CW-ELMER – An Advanced Morse Code Learning System,” by David A... Read more
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120.... Read more
Contest University (CTU) is holding a Virtual Propagation Summit on Saturday, January 23. The Zoom-platform event will get under way with introductory... Read more
FCC Notice: What You CAN And CANNOT Do With Ham Radio Read more
News
Capture the MAGIC of Six Meters — eBook
Eastern Iowans Rely On Ham Radio When Severe Weather Strikes
David A. Duncan, K7DUN, Wins the January 2021 QST Cover Plaque Award
ISS SSTV 145.800 FM Jan 28-29
Contest University to Host Propagation Summit on January 23
FCC Notice: What You CAN And CANNOT Do With Ham Radio
