All about Multimeters - Ham Radio Q&A

All about Multimeters – Ham Radio Q&A

Antenna

A Dualband 50/70MHz Yagi with single feedpoint – 5/7 (12) element 144/70MHz Yagi (2.4m)

January 16, 2018 No comments

An Excellent Dual Band Yagi for 70/144MHz on a 2.4m boom and single feed point The 4-2-12 Dual Band Yagi has a total of 12 elements, 5 elements are us... Read more

All Power goes to the Right Antenna

November 09, 2021 No comments

Paul, K6PMZ, has a question concerning power distribution over multiple antennas. He has a switchable splitter and he is wondering if power is being l... Read more

A Simple Wire Tuner

October 28, 2015 No comments

Here’s a basic, but effective and efficient, antenna tuner for feeding random wires, especially half-wave end-fed wires. Read more

Another great choice to boost your Radio Signal

March 27, 2015 No comments

A new series of Antenna has recently entered the radio market known as the Hypario JAPAN HPA series. Hypario HPA-771 is the best selling High Gain Du... Read more

6 el 50MHz LFA-R reflectorless Yagi

February 14, 2015 No comments

Description The new LFA-R reflector-less Yagi is a step forward in Yagi design and performance. Excellent levels of gain per foot of boom from this co... Read more

Review

Radio Travels, DX, SOTA & Collab With Fieldcraft Survival!

March 11, 2020 No comments

Yaesu FT-710 Features, Specifications, Release Date

July 08, 2022 No comments

Yaesu FT-710 Insider Dealer Information on the New Yaesu FT-710 HF/50MHz Transceiver. Features and Specifications and Release Date YAESU is excited to... Read more

Coaxial Cables Common Parameters

February 25, 2015 No comments

What are the most common important coaxial cables parameters? Many different coaxial cables exist, but they all share a numbers of common param... Read more

One-Day Tech Class Videos: Using Coax, SWR, Antenna Tuners

October 26, 2016 No comments

Ideas for the Shack!

October 27, 2021 No comments

Ideas for the shack with Tim, K3LR and Jeff, KB8ZWT! Read more

Equipment

Introducing the BP-307 High Capacity Li-Ion battery pack

May 07, 2021 No comments

Short overview of the BP-307, a new high capacity 7.2V / 3350mAh (typ.) Li-Ion battery pack designed for Icom’s latest range of IP, LTE radio and sele... Read more

Icom PoC Full Duplex Radio System, Nationwide Coverage Over 4G / LTE Mobile Phone Network

July 30, 2018 No comments

Icom’s new PoC (Push-to-Talk Over Cellular) radio system allows you to communicate with your two-way radio system over a 4G / LTE closed network. Now... Read more

PALSTAR LA1K – 1000 watt RF Sensing Amplifier

November 06, 2017 No comments

FCC approval pending. Not yet available for sale. The new LA-1K 1000 watt RF Sensing Amplifier. While the LA-1K will work with a wide variety of tuner... Read more

INRAD W1 Headset with Boom Mic.

September 14, 2019 No comments

THE INRAD W1Ham radio never sounded so good! Comfortable over-the-ear earpieces with large diaphragm high response speakers Full stereo reception to a... Read more

TOKYO HY-POWER HL-1.5KFX HF/50MHz Desk Top Linear

October 31, 2015 No comments

Features: Small footprint Light weight- lightest 1kW amplifier in its class Internal power supply 2 antenna output ports 6 meter operation Automatic b... Read more

News

Amateur Radio Operators Continue Response to Ian

September 29, 2022 No comments

As Hurricane Ian, now a tropical storm, makes its way across Florida, amateur radio operators continue to provide communications support for weather u... Read more

Hurricane Watch Net Update for Ian

September 29, 2022 No comments

The Hurricane Watch Net (HWN) has been in operation since the morning of September 27, 2022, as Hurricane Ian swept across Cuba and headed toward Flor... Read more

FCC Grants an ARRL Emergency Request to Permit Higher Data Rate Transmissions for Hurricane Relief Communications

September 28, 2022 No comments

The Federal Communications Commission (FCC) has granted an ARRL emergency request for a 60-day temporary waiver intended to facilitate amate... Read more