All posts by Thomas Witherspoon

QRP Labs new QCX+ QRP CW/WSPR transceiver kit

Many thanks to Pete (WB9FLW) who writes:

Hi Thomas,

QRP Labs has just announced the QCX+ which as the name implies is an upgraded version of the very popular QCX line of transceivers

To date almost 10,000 kits have been sold, here’s a brief overview of the the differences and new features made to this popular Transceiver.

The QCX+ is the almost same circuit as the QCX, with two very minor changes. QCX+ runs the same firmware as QCX, and has identical operational and performance characteristics. QCX/QCX+ firmware will always be compatible with both the QCX and QCX+. The evolution of QCX to QCX+ provides several improved features in physical layout, as follows:

1) Physical layout of controls and connectors

2) Optional enclosure

3) Additional and changed connectors

4) More spacious PCB, more than double the board area, with less densely packed components, and more test/modification points

5) Improved heatsinking

6) Three minor circuit changes

7) No microswitch key

Price has gone up slightly to $55, still no other QRP Transceiver on the market today comes close to the features offered by the QCX+ at this price point.

More Info:

https://qrp-labs.com/qcxp.html

Thank you so much Pete! You’re an enabler! Since I’m not at Hamvention right now, those radio bucks are burning a hole in my pocket. The QCX+ looks like a fun transceiver to build! Thanks for the tip.

Missing Hamvention? Yeah, me too.

My friend Piero Begali (I2RTF) winner of the 2019 Hamvention Technical Achievement Award.

Note that I originally published this post on the SWLing Post:

If we weren’t all in the midst of a global pandemic, today I would be at the first day of the 2020 Hamvenion in Xenia, OH.

Since I would not be hosting a table for ETOW this year, I was going to Hamvention for the first time on Press credentials. While I absolutely loved hosting the ETOW table with my friends and fellow volunteers, I was certainly looking forward to being a bit of a free agent this year and visiting vendors and friends with no time pressures. This would have also given me much more time to do live postings.

For me, Hamvention is first and foremost an excuse to hang with good friends I only typically see once a year. Between Hamvention and several other associated events like the QRPARCI’s Four Days In May, I connect with hundreds of people. It can be a bit daunting–even draining to this “socially adept” introvert–but I still love it and look forward to it every year.

One of my favorite things to do at Hamvention is to see what new innovations individuals and companies have introduced. As I’ve mentioned before, I love the “mom-and-pop” innovators in our radio community and Hamvention is certainly one of those places where they showcase their goods.

Of course, I love the Hamvention flea market–easily one of the largest outdoor hamfest flea markets in the world. Although I have found some outstanding deals at the Hamvention flea market in the past–like my BC-348-Q ($40) and Panasonic RF-2200 ($70)–I’m more likely to find that obscure rig or accessory I’ve been looking for rather than a proper bargain.

This year, I would have kept my eye out for a Kenwood TR-9000 or TR-9130 VHF transceiver.

The Kenwood “Trio” TR-9130

I’ve seen the TR-9000 and TR-9130 at past Hamvention flea markets–a near ideal place to locate vintage transceivers like these. (On that note, contact me if you have one you’d like to sell!) 🙂

I would have also been on the lookout for classic shortwave portables, of course, and accessories like enclosures, antennas, Powerpole connectors, coax, ladder line, and wire. Many of these I would only buy new.

2020 might not have been a great flea market year anyway. The weather forecast calls for quite a bit of rain and possibly thunder storms over the weekend. Likely, the flea market grounds would have been a bit wet and muddy thus less vendors would have shown up.

See you next year!

Calling off Hamvention made sense this year. Even if state restrictions would have allowed for a gathering of 30,000 people, I imagine turnout would have been anemic at best. The typical Hamvention attendee also happens to be the target demographic of the Coronavirus. Many would have not wanted to take the risk. I doubt there would have much of any international attendees or vendors there either.

You can bet I’ll be at Hamvention next year and you can bet I’ve already started my shopping list! If the pandemic is no longer an issue, I willing to bet Hamvention might have a record year in 2021. I look forward to finding out in person!

Icom IC-705 International Availability

(Icom Press Release)

Icom Inc. will begin to ship the IC-705, a new all mode portable transceiver covering HF, VHF and UHF, for the Japan domestic market from the middle of June 2020. Shipments of the IC-705 for international markets will follow the release of the Japan domestic model. Timing of availability depends on the schedule of type approvals in each region. For the latest information about the availability in your country, please contact to your authorized dealer in your country. Icom Inc. is continuing to effect delivery of the IC-705 in the soonest time possible under the current circumstances caused by COVID-19. We thank you for your patience.

FCC is crystal clear: Remote ham radio licensing exams are absolutely permitted

Note: This post was first published on our sister site, the SWLing Post.

In the wake of the Coronavirus pandemic, amateur radio VECs in the US have been experimenting with remote testing sessions–meaning, administering ham radio license exams via real-time teleconference apps like Skype, Zoom, and Google Meet.

Amateur radio operators in support of remote testing have been contacting the FCC asking for formal approval of remote exams and the ARRL has also been exploring and experimenting with the process.

Today, the FCC posted a public notice, making it clear that FCC approval is not required to conduct remote tests:

We make clear here that nothing in the FCC’s rules prohibits remote testing, and prior FCC approval is not required to conduct remote tests.  The Commission provides flexibility to volunteer examiners and coordinators who wish to develop remote testing methods or to increase remote testing programs already in place.”

I’ve pasted the text from the body of the public notice below (click here to download the full PDF doc):


DA 20-467 Released: April 30, 2020

WIRELESS TELECOMMUNICATIONS BUREAU CONFIRMS THAT AMATEUR RADIO SERVICE OPERATOR LICENSE EXAMINATIONS MAY BE HELD REMOTELY

The Amateur Radio Service provides opportunities for self-training, intercommunication, and technical investigations for qualified persons of any age who are interested in radio technique solely with a personal aim and without pecuniary interest. To operate an Amateur Radio Service station, an operator must have an FCC license. The Commission issues three classes of operator licenses, each authorizing a different level of privilege. 1 The class for which each licensee is qualified is determined during an examination by the level of skill and knowledge in operating a station that the licensee demonstrates to volunteer examiners, who conduct this testing on behalf of FCC-certified volunteer examiner coordinators.

Many potential amateur radio test takers and volunteer examiners have contacted the Chairman and the Wireless Telecommunications Bureau to request that the Commission allow remote testing in light of current public health guidelines regarding social distancing during the COVID-19 pandemic. We make clear here that nothing in the FCC’s rules prohibits remote testing, and prior FCC approval is not required to conduct remote tests. 2 The Commission provides flexibility to volunteer examiners and coordinators who wish to develop remote testing methods or to increase remote testing programs already in place.3

We recognize that some volunteer examiner coordinators may not have the immediate capacity for widespread remote testing. We expect those volunteer examiner coordinators with limited remote testing capacity to work closely with those requesting such testing to prioritize any available remote testing slots.

– FCC –


Ham Radio Friedrichshafen 2020 has been cancelled

Many thanks to Harald Kuhl (DL1ABJ), who shares the following announcement from Ham Radio Friedrichshafen:

Radio silence due to coronavirus COVID-19: Ham Radio not taking place as planned 15.04.2020 Friedrichshafen – Due to current developments in regard to the spread of coronavirus COVID-19, Messe Friedrichshafen has been forced to make a very difficult decision: the international amateur radio exhibition Ham Radio will not be taking place in the planned period of June 26 to 28, 2020, but instead from June 25 to 27, 2021. The Federal Government and the Minister-Presidents of the Länder decided yesterday, April 15 that no major events shall take place until August 31, 2020. “Due to current developments relating to the coronavirus, we have the unfortunate duty of announcing that we cannot hold the 45th edition of Ham Radio as planned,” explains Klaus Wellmann, Managing Director of Messe Friedrichshafen. In recent weeks, it was already necessary to make the same decision in regard to other events (Aqua-Fisch, IBO, AERO, Tuning World Bodensee, and Motorworld Classics Bodensee). Project Manager Petra Rathgeber also expressed her sadness about this turn of events: “We very much regret that this event cannot take place as planned. However, the health of all exhibitors and visitors is of utmost importance to us. Unfortunately, our trade fair calendar and the dates of other industry events leave no room for postponing this fair to another date this year.” Christian Entsfellner, Chair of the German Amateur Radio Club (DARC), adds: “Our members, domestic and foreign guests, and we ourselves have been hit hard by this decision, which now became necessary to make on short notice. Until we get together again in Friedrichshafen, we as amateur radio operators are looking forward to keeping in contact with one another using amateur radio.” However, radio amateurs do not have to do without everything the Ham Radio fair normally has to offer: On the Ham Radio website, exhibitors will be presenting product innovations in the form of a virtual trade fair. DARC will also be offering presentations there. The exhibitors, visitors, and partners involved are currently being informed about this opportunity.

Thank you for sharing this, Harald! Not a surprising development, but sad nonetheless. I assume Covid-19 might also lead to the closure of Ham Fair 2020 in Tokyo.

Icom IC-705 delivery delayed

Please note this is a cross-post from our sister site, the SWLing Post.

Many thanks to SWLing Post contributor, Paul Evans, who writes:

As you’d expect, Icom has formally delayed the delivery schedule of the IC-705.

Here’s the announcement from Icom Japan: https://www.icom.co.jp/news/4720/

The following is a machine translation of the announcement:

“Thank you very much for your patronage of ICOM products.

We have received reservations from a large number of customers about the IC-705, a 10W walkie-talkie with HF~430MHz all-mode, which was scheduled to be released in late March 2020. Some of the parts involved in the production of the product are delayed due to the new coronavirus issue, and production has been delayed due to this.

We apologize for any inconvenience caused to all of you who are looking forward to our products.

As for the delivery of the product, because it is a situation in which the arrival schedule of the part does not stand now, I will guide it separately as soon as it turns out.

We will take a while to deliver it, but we will do our best to deliver it as soon as possible, so please understand us.”

Thanks for sharing this, Paul. No doubt, delays are due to the affects of Covid-19 on both manufacturing in Japan and throughout the IC-705 supply chain.

For updates, bookmark the tag IC-705.

Silent Key: Marshall Emm (N1FN) owner of Morse Express, Oak Hills Research and Ameco

Many thanks to Dennis (K2DCD) who shares the following from the Fireflies QRP Group:

We are sad to announce that Marshall Emm, N1FN – long time QRP advocate, owner of Morse Express, Oak Hills Research and Ameco – is a Silent Key. Marshall passed away peacefully Monday morning, February 17, 2020, at Aurora CO Medical Center with his daughters and wife surrounding him. When more details are available, we will post a more comprehensive announcement. Our thoughts and prayers are with Marshall’s family. Messages, thoughts, stories can be sent to [email protected].

Dick AB0CD.

Thank you for sharing this sad news, Dennis. Rest In Peace, Marshall.

Icom IC-705 demo and pricing

Many thanks to QRPer, Pete (WB9FLW), who shares the following sneak peek video of the new IC-705 transceiver from Amateur Logic TV with guest Ray Novak from Icom America:

Pete also notes that Ham Radio Outlet’s price has been announced a the 2020 Orlando Hamcation. According to two members of the group, the pre-order price at Hamcation is $1,175 US–the price will increase $100 after Hamcation.

Availability is still unknown: retailers and Icom have not committed to firm delivery date yet other than noting it will be sometime in 2020.

Thanks, again, Pete for the tip!

Draft of new ARRL HF Bandplans

(Source: Southgate ARC)

The HF Bandplanning committee has been looking at the HF digital mode segments and has issued a new draft bandplan

In their report the committee say:

“Conflicts have surfaced about interference among digital segments of HF bandplans.  The situation was referred to the HF Bandplanning Committee for consideration and recommendations to increase harmony.”  

“The group considered a variety of positions on the issues, and developed the recommendations below.  In general, the Committee agrees that the recent, extreme popularity of digital modes is likely to continue or accelerate.  FT8 as a mode is the poster child for the rapid and extreme rise in popularity that is possible with the new digital modes.  We expect more of this evolution in the future.  Along with digital modes, there has been an increase in automatically controlled digital stations (ACDS). We believe this trend will continue as well.”

“In general, the committee is of the opinion that there is justification for additional space to become available for digital modes, as well as for the operation of digital stations under automatic control.”

Read the HF Bandplanning Committee report at this link

Draft HF Bandplan – Click here

On The Air: ARRL’s excellent magazine for newcomers…only available behind their paywall

Cover of the new “On The Air” e-magazine from the ARRL

[Please note: this is a cross-post from our sister site, the SWLing Post.]

Today, the ARRL released their new electronic magazine for ham radio newcomers: On The Air.

The ARRL describes On The Air‘s mission:

“On the Air magazine is the newest ARRL member benefit to help new licensees and beginner-to-intermediate radio communicators navigate the world of amateur radio. Delivered six times a year, the magazine will present articles, how-to’s, and tips for selecting equipment, building projects, getting involved in emergency communication as well as spotlighting the experiences of people using radio to serve their communities, and those using it for enjoyment.”

I checked out On The Air and was quite pleased with the scope of the magazine. The first issue covers topics such as: understanding the ionosphere, choosing your first radio, building simple antennas, and much more. I love the fact that the articles are written with newcomers in mind, too; less technical jargon and more explanations.

I mentioned in a previous post that I’ve been teaching a ham radio class to a group of high school students. Most of the students have now acquired their Technician licenses, and we’re even plotting a General class course for the fall.

Last month, I shared some copies of QST (the ARRL monthly member magazine) with my students. While they enjoyed looking through the pages of QST, many told me they simply didn’t understand the articles yet…There’s just not a lot inside a QST issue to grab the attention of a fifteen or sixteen year old who’s just gotten her ticket. Understandable.

Then, I learned about On The Air from a friend with the ARRL.  I was so glad to hear that the League was finally making a bi-monthly magazine aimed squarely at newcomers! I was also pleased it was an e-publication, because it will be that much easier to share with my class and propagate to prospective students.

But today, I discovered, to my dismay, that other than the premier issue, On The Air is for ARRL members only. Here’s a screen grab from the website:

But…”for members only”––?

Alas, in limiting access, the ARRL has essentially insured that most of their target audience won’t ever have the opportunity to read On The Air, and thus they’ve crippled the best ARRL recruitment tool I’ve ever seen. 

What a shame.

I’ve contacted my ARRL representative and asked that they reconsider the decision to hide this brilliant magazine behind a membership paywall. I’m pretty sure that ad revenue and membership fees could readily cover the cost of publishing this electronic edition. After all, On The Air could lead to a lot more ARRL members! And, indeed, I hope it will.

If you feel as I do, please contact your ARRL Section manager. It may be that those making the decisions are, in this case, a little out of touch with the future of amateur radio.

Update – To be clear about this post: I’m not implying anything bad about the ARRL here, I just think it’s a lost opportunity if they keep future editions of On The Air behind the member pay wall. I imagine that ad revenue alone could more than support this niche publication if they simply release it as a free PDF. The real benefit, though, could be an increase in ARRL membership as On The Air readers get a taste of what the League could offer! In other words: this is an opportunity!

What do you think? Should On The Air be free to anyone interested in amateur radio, or for members only? Please comment!