RS-R30 – ICOM
After recently being demonstrated at the Tokyo Hamfair, we are pleased to announce that the new RS-R30I (for iOS)/RS-R30A (for Android) remote control software for the IC-R30 Communications Receiver 
The RS-R30I and the RS-R30A enable you to wirelessly connect to the IC-R30 and remotely control VFO operation, memory channels, a variety of scans and the voice recording functions. Using the optional VS-3, Bluetooth headset, the VS-3 and iOS™/Android™ device can be wirelessly connected to the IC-R30 
A brochure about this new software can be downloaded from the side of this page.
To download either remote control software follow these links.
• RS-R30I remote control software (for iOS)
• RS-R30A remote control software (for Android devices)
Here we take a look at the principles of a transmitting magnetic loop and then test a magnetic loop built by 2E0ERO. Read more
by W3GAS The Yagi is one of the simplest directional antennas you can build today. There are no moving parts, and the Yagi can be matched to 50 OHM v... Read more
MFJ VNA Antenna Analyzer covers 1 to 230 MHz, 1Hz resolution. •Frequency sweep plots: SWR, Impedance, Resistance, Reactance,Phase Angle, Comple... Read more
Product Description Band Hopper 3 Multiband Portable HF Dipole Antenna System NEW FOR 2015 – add a high performance balun for just £4.95! At a g... Read more
Antenna
MAGNETIC LOOP 40M – 10M Built by 2E0ERO
8.5 DB gain for less than $40.00 – 50MHz Yagi
![Do You Really Need a Tower? [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2018/11/tower_roof-190x122.jpg)
MFJ-226 1-230 MHZ ANTENNA EXPECT TIMES GRAPHIC ANALYZER
Three-band portable dipole antenna system
In comments to the FCC, ARRL has argued that radio amateurs be allowed to continue shared operation in the 3.4 GHz band until 5G licensees who purchas... Read more
Yaesu FT-2DR C4FM 144/430 MHz Dual Band Digital Handheld Transceiver with 1.7″ Touch Screen Display This exciting leading edge Tra... Read more
Dynascan P-72 Double band 20W equipment, with a very small size. Double simultaneous reception. Microphone connection or micro-speaker on the side. ... Read more
SAMCOM Mini Mobile Radio 218 Key Specifications Frequency Range V:136.000MHz-174.000MHz V:220.000MHz-248.000MHz U:400.000MHz-470.000MHz System F3E(FM)... Read more
Explain my basic setup for APRS which uses a Baofeng UV-5R HT and Android phone running APRSdroid and test it by shipping it to Indiana! For mo... Read more
VHF
ARRL Asks FCC to Allow 3.4-GHz Operation until Spectrum is Occupied
Yaesu FT2DR C4FM/FM 144/430 MHz DUAL BAND DIGITAL
Dynascan P-72
SAMCOM Mini Mobile Radio 218
Get Started with APRS for only $30!
RX7300 IHSG and Vibroplex/INRAD announce the release of a new accessory product for the Icom IC-7300 which provides a receive antenna socket on the re... Read more
Mountain Topper Tri-Bander Developed by Steve Weber KD1JV Designs FULLY ASSEMBLED – Manufactured by LNR Precision, Inc. A very small, very effi... Read more
The PowerGenius XL is a 100% duty cycle, legal limit (1500W ICAS) 1.8-54 MHz RF amplifier intended for both amateur and government use. It incorporat... Read more
CW decoder The kit has been developed in the meeting A1 Club’s CW enthusiast I was commercialized GR301A / er When the paddle and vertical swin... Read more
This high ruggedness device, MRF1K50H, is designed for use in high VSWR industrial, scientific and medical applications, as well as radio and VHF TV b... Read more
Equipment
INRAD RX7300- New receive antenna socket for IC 7300
Mountain Topper Tri-Bander
![PowerGenius XL – RF amplifier [ Brochure and Video ]](https://qrznow.com/wp-content/uploads/2017/02/amp-190x122.jpg)
PowerGenius XL – RF amplifier [ Brochure and Video ]
CW decoder CWD2014M
MRF1K50H: 1500 W CW over 1.8-500 MHz, 50 V Wideband RF Power LDMOS Transistor
Mix and match any four HF/VHF/UHF bands. Example: screw in 80,40,20 meter hamsticks and a dual band 2M/440 MHz whip (two on each band) on opposite sid... Read more
DX Engineering Radio RF Ground Plane Kits provide an effective method of reducing stray RF pickup by equipment and interconnecting cables. Used under... Read more
Today I compare and test 3 different models of the Baofeng UV9R. Read more
Ailunce HD1 Review “The Ailunce HD1 is a dual band amateur radio that supports both analog and DMR Tier I&II protocols. As the flagship of t... Read more
“This is where you start. Video #1. I have done a quick video on each one of the HF bands to educate the newcomer to the hobby or for anyone who... Read more
Review
MFJ-2104 Octopus Antenna, Four Dipoles of Fun!
Cory Gibson, W3CDG and Tim Duffy, K3LR discuss the new DX Engineering Radio RF Ground Plane Kits.
Baofeng UV-9R Model Comparison and Power Testing
Ailunce HD1 Review – Ham Radio Q&A
Learning The HF Bands: 10 meters/28mhz, An Introduction to HF
Review
What is CESSB? W9GR the author explains!
Dave, W9GR explains what is CESSB – Controlled Envelope SSB and how it gives your more RF Talk power. Read more
Set up an entire HF station for under $1000?
“A viewer asks: I want a home base station trans/receiver so I can listen till I am licensed. Need an antenna too. But all for under $1000 if po... Read more
How To Power Your Ham Radio Station, Power Supplies, Batteries, Mobile
An important first step in ham radio is figuring out how you want to power your radio station. Reagrdless if it being at home or in the field, you nee... Read more
HF Band Plan Review
Over the past 18 month a proposal for an IARU HF Digital Mode reorganization has been undertaken by representatives of all three IARU Regions IARU-R1... Read more
RF Ground Rod vs Concrete Patio
Dave, KO4DLQ, lives in Florida and has to deal with mass amounts of lightning. Dave can relate having served there for several years when he was young... Read more
Using the ARRL RF Exposure Calculator
Brent, KI5HXM, has a question relating to RF exposure in a mobile environment. Dave wants to show a cool online tool to helps know the save distance p... Read more
Yaesu FT5DR Ham Radio Handheld Unboxing
Brand new from Yaesu is the FT5D Dual Band Fusion Handheld Ham Radio. Let’s take a look at this brand new HT and compare it to the FT3D, its pre... Read more
Solar Power for Ham Radio, a presentation – Ham Radio Q&A
This is an educational presentation I gave on setting up a solar system for use with amateur radio. It goes into the components necessary and talks on... Read more
RTL-SDR RF Filters
In this video, we take a look at how RF filters work and how you can improve signals when using an SDR, in this video we use the RTL-SRD reviewer and... Read more
Ham Radio Bicycle Mobile: Using APRS to track a marathon – Ham Radio Q&A
“Our amateur radio club provides health and welfare communications for the participants of the Wausau Marathon. This year I was the ‘bike... Read more
![Covering the Rules on Calling CQ [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/04/55492962_2213350308722602_7533613752353030144_n-265x168.jpg)
