All posts by Thomas Witherspoon

Guest Posts, Morse Code, News, Skills

Guest Post: CW OPS Academy – a great route to CW skills

11 Comments

Many thanks to Steve (MW0SAW) for the following guest post:

CW OPS Academy – a great route to CW skills.

by Steve (MW0SAW)

I had tried twice before to self learn CW and failed to stay motivated past learning a few characters. If you can talk, you are capable of learning CW like any language. But as most CW operators have already discovered, most of us need to put the hours in, it’s a journey and an investment.

So about two and a half years ago I decided to have a go at learning CW for a 3rd time, my interest in DX chasing was strong and I met with a now good friend Kevin who introduced me to SOTA. I started using the G4FON windows application, using the Farnsworth method. After a few weeks I got to the point where I felt I knew most of the letters. I started operating basic DX <callsign report TU> exchanges and before I knew it my country count was increasing as I realised there are a lot of stations out there that only operate CW.

So the months went by, I got my first DXCC and I was content with my progress. I even tried to activate a few sota summits. Which was a bit of a baptism of fire I might add! I became interested in Thomas’s QRPer blog and YouTube channel, finding listening to the CW activations very helpful practice.

So after 18 months I was happy I hadn’t given up, but I couldn’t really have a rag chew and my biggest mistake I had realised is that I had become dependent on a cw decoder on the background of my PC. When listening to CW and looking at the decoder, your brain takes the path of least resistance. This totally bypasses your ability to decode CW in your head.

As it happened Kevin was fascinated to see a couple of my CW SOTA activation efforts. In the coming months he signed up for the beginners CW Ops academy course. Kevin encouraged me to join him and before I knew it I was on the course about 4 sessions into the semester.

CW ops academy has been created by some wonderful folks whose passion is to spread the joy of CW to more operators around the world. Each level is an 8 week, 16 session semester, with a bi-weekly zoom call with your fellow students. If you are serious about making a 1 hour per day practice commitment then you will be rewarded with new friendships, progression and motivation on your CW journey. It really is a great way to keep pushing forward and improving.

I decided to join the next level (fundamentals), but after participating in the first 2 sessions, Bob at CW ops, moved me up to the Intermediate class.  I just successfully completed this, ended at 25wpm characters with QSOs and stories at 20 Farnsworth. All the CW ops levels can be found on the CW ops academy website.

So I guess I have to try the Advanced level next to see if I have what it takes lol.

Every day each QSO I make and each YouTube video I hear gets that little bit easier, and I pick out more and more of the conversation. I would like to give a big thanks to the administrators and instructors of the CW ops academy. Also of course a big thank you to my fellow CW ops students and new friends

Kits, News, QRP Radios

NM0S introduces the NorCal 40B transceiver kit

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Dave (NM0S) has updated the NorCal 40A transceiver kit. Here’s the information from NM0S’s website: 

NM0S Electronics has received permission from the Wayne Burdick N6KR to produce an updated version of the legendary NorCal 40A CW Transceiver.

The new ‘B’ version kit overcomes the issues with obsolete components that caused the original kit to end production.

The NorCal 40B follows the design of the original faithfully, while adding a rugged pre-drilled, silkscreened enclosure!

Click Here to order ($150 US)!

Antennas, Guest Posts, How To, News, QRP

The Best Mountain Topper Antenna: How to build lightweight, in-line links

32 Comments

Many thanks to Dick (K7ULM) who shares the following guest post:

The Best Mountain Topper Antenna

(And a modification that makes it a little better)

by Dick (K7ULM)

When I decided to pursue HF radio, I had already decided to learn Morse Code.  Since learning code on my own wasn’t working, I enrolled in CW Academy classes.   Nearly everyone that I met in the CW Academy classes, plus my Elmer, were all involved in QRP portable ops as well.  A common theme among them all was using efficient, lightweight, easy to deploy antennas.

New to ham radio, QRP, and antennas.  I started to research antennas that fit that set of criteria.  Of course, I stumbled onto K6ARK, Adam Kimmerly’s YouTube video on building an ultralight 40m EFHW.  I accumulated the parts and built an EFHW for 40m.  After tuning the antenna for the lowest SWR, I connected it to a KX3 and contacted hams in Long Island, NY and Atlanta, GA with 12watts using SSB.  I was hooked on QRP and Adam’s antenna design.

When the instructor in my CW Academy class asked what goals each of us had for ham radio, I realized that I had no real goals.  So, I told the group that I wanted to assemble a portable QRP kit that weighed under one pound, and I wanted to operate portable CW from my elk hunting camp in the fall.  The sub-one pound HF kit was inspired by SOTA guru and legend, Fred Mass, KT5X.   I ordered an MTR-3B (Mountain Topper 3b – a QRP CW transceiver), which arrived 2 days before I left for elk camp.  The sub one pound HF kit had become reality.

At elk camp, I was a little distressed that I couldn’t work 30m with the EFHW, but 20m and 40m were a great combination.  Three nights later I was laying on a cot in a canvas wall tent in elk camp scanning the bands and trying to decode signals as I found them.  I heard one signal calling CQ for a long time and decided to try to answer him with my very limited CW skills.  I was able to get the minimum information to make an official QSO.  Looking up the contact’s information on QRZ, I found that it was Lloyd, KH6LC in Keaau, HI, 3000+ miles from elk camp.  Hawaii worked on 5 watts.  I was totally hooked on QRP and CW.

The only problem with the 40m EFHW, is that it doesn’t tune up easily on 30m.  Adam’s 40m EFHW design is excellent, and I wanted to stay with his build design, so I concluded that I needed to put a 30m link in mine EFHW to cover 40m, 30m and 20m without the use of a tuner.   My first effort on building a 30m link worked well but it was heavy and rigid which made it hard to store.  Eventually I created a design for the link that met my goals.

How to build lightweight links

My goals for a link on a lightweight EFHW are that it needs to be lightweight and flexible for easy storage.  It should also be relatively clean in design to minimize the chance of hanging up in trees and bushes while deploying and retrieving the antenna.

The materials for the link design that are currently working the best for me are as follows:

  • Attwood 3/32” tactical cord.
  • Heat shrink tube.
  • Superglue.  Gel type is the least messy.

2mm bullet connectors, or a more solid connection, red knife disconnects from Aircraft Spruce and Specialties Co. https://www.aircraftspruce.com/catalog/elpages/knifedisc.php

The knife disconnects idea is from Charlie Brown of Red Summit RF.  They are worth looking into.  They are my current choice of connector although the bullet connectors are working OK.

The installation of this link is fairly simple.

The first step is to tune a 30m section of wire on your preferred transformer.  The narrow 30m band will normally be well below 1.5:1 across the entire band, which is awesome.  I have found that it is about 32’ 7” of wire for my deployment style and soil conditions.  Your mileage will vary.  You can cut this into an existing antenna but, plan on adding a piece of wire to the end of the antenna to retune it for 20m and 40m.  For an existing antenna, measure the overall length from the transformer to the end of the antenna prior to cutting in the link.  You will use this measurement to restore the overall length of the antenna for the 40m EFHW.

Step two is to cut two pieces of heat shrink tube that will fit over your selected antenna wire and the 3/32” cord.  Slide one piece of tube onto the newly tuned 30m wire and the other onto the wire that will be tuned for the final 40m EFHW.  I use 26ga Polysteath wire.

Step three, cut two pieces of shrink tube to cover the solder joint of the wire connectors and slide one piece of tubing on both wires.

Step four, solder the connectors onto the 30m and 40m wire sections.  When cool, slide the shrink tube onto the solder joint and shrink.

Step five, cut about 6.5” of cord and melt the ends of the cord.  Mark the center of the cord so you can center it on the connectors.  Center the cord on the connectors and slide the shrink tube over one end of the cord.  Leave the final location of the shrink tube exposed for glue.  Put a couple of drops of superglue on that area, slide the shrink tube into its final placement and shrink in place.

Step six, slide the shrink tube onto the other side of the cord and leave a little room to put glue on the cord as was done on the first end.  For strain relief on the connection, it is best to put some slack in the wire, so the full load of the antenna is placed on the cord and not on the connection.  The easiest way I have found to do this is to disconnect the connectors and overlap them by ¼” or so prior to shrinking the second shrink tube into place.  Once everything is ready, put a couple of drops of superglue on the cord, slide the tube into place and shrink.

When you reconnect the connectors, there should be a bit of slack in the wire that prevents any pull on the connectors while the antenna is deployed.  At this point restore the full original length of your antenna for add a new section of wire and tune for 40m and 20m as desired.

With K6ARK’s ingenious EFHW design and a 30m link, you can have a fantastic antenna matched to the MTR3B that is, tuned for resonance on 40m, 30m, and 20m, easy to deploy and weights under 2oz.  If you add one of Adam’s 3D printed paddles, a couple of 500mAHr LiPo batteries, and earphones your complete HF kit will be about 12oz.  Add a Carbon 6 mast and your total kit come in at a mere 23.7oz.  WINNING! 

For those operators who are fortunate enough to own an MTR4B, an 80m removable extension can be added to the 40m EFHW using a similar technique.  On the 40m EFHW, prior to installing the connector, a piece of the cordage can be folded back on itself to create a loop and slid through a piece of shrink tube.  This loop works as a good connection point for your guy lines while deploying the 40m antenna by itself and a place to tie on the 80m extension when needed.

For the 80m section, a single 5” length of cord will be connected to the wire to tie with superglue and shrink tube.  Solder the connector onto the 80m section before securing the cord.  The cord on the 80m extension is to tie the antenna sections together in a manner to provide strain relief for the couplers.  A cord loop can be put on the far end of the 80m section using this technique after it is tuned.

This is my vote for the best Mountain Topper portable easy to deploy antenna, or for any QRP radio without an ATU.  IMHO.

Field Reports, New Products, News, Portable, POTA, QRP, QRP Radios, SOTA, Videos

My first SOTA activation with the new Elecraft KH1 handheld QRP transceiver!

14 Comments

On Friday, November 3, 2023, I had planned to activate Mount Mitchell–the highest summit in eastern North America. I need to activate Mitchell soon because I’ve yet to activate it for SOTA in 2023 and when winter weather sets in (quite early at that altitude) the park is inaccessible.

Unfortunately, last week, the National Park Service closed an 8 mile portion of the Blue Ridge Parkway due to (no kidding) park visitors feeding and trying to hold bears at the Lane Pinnacle Overlook.

I won’t get on my soapbox about how people are so out of touch with nature that they feel human interaction with bears is a good thing. It breaks my heart because as we natives of WNC say, “a fed bear is a dead bear.” Bears that become comfortable with humans become (at best) a nuisance and (at worst) aggressive.  This is bad for people and it’s bad for our bears who are otherwise shy and avoid humans.

Okay, I said I wouldn’t soapbox about this…

That 8 mile section being closed meant that what would have been a 50 minute drive to the summit of Mitchell turned into a 90 minute drive. Round trip, I simply couldn’t fit that in my day, so I made alternate plans.

Another summit on my list to activate before year’s end was Richland Balsam.

Richland Balsam is actually the highest summit on the Blue Ridge Parkway and is, in fact, at one of my favorite points along the parkway.

That  Friday morning, I dropped my daughters off at their classes and drove an hour or so to the Haywood-Jackson Overlook.

In the valley, as I started my drive to the parkway, past the Cradle of Forestry, it was 30F/-1C. I was concerned that on the summit–nearly 4,000′ higher in elevation–that the temp would be closer to 20F. Fortunately for me, as I gained elevation, the temperature climbed too. We were having inversion that day so the higher altitudes were actually warmer than lower altitudes. This is not uncommon in the fall and was very welcome that particular Friday morning!

Richland Balsam (W4C/WM-003)

Only three weeks earlier, there would have been no free parking spots at the Haywood-Jackson Overlook overlook–it would have been packed.

Fortunately for me, all of the leaf-lookers had gone and I literally had the place to myself. What a luxury!

And the temperature? A balmy 43F/6C.

The hike to Richland Balsam is one of the easiest along the parkway.

At the north side of the parking area, you’ll see a trailhead for the Richland Balsam Nature Loop Trail.

I wish my iPhone camera could haver truly captured how the moon looked in the sky.

The trail isn’t long; I believe the entire loop is just shy of 1.5 miles.

Although I didn’t set out to do this, I ended up making a video of the entire loop trail hike along with the activation (of course, you can skip over those parts in my activation video below).

Sadly, one thing you won’t be able to enjoy in my video? The smell. The air is filled with the fragrance of balsam trees along the entire trail–it’s just amazing!

The summit of Richland Balsam is at 6,410 feet ASL (1,954 meters).

The summit is covered in trees which is brilliant for SOTA activators. Another luxury is that there are two benches within the activation zone. I did pack my Helinox Zero chair as a backup, but didn’t need it.

SOTA with the KH1

Setting up my KH1 for a SOTA activation couldn’t be easier or faster. I show the whole process in my video at a very casual pace. Continue reading My first SOTA activation with the new Elecraft KH1 handheld QRP transceiver! →

Antennas, New Products, News, Portable, QRP, Videos

Tiny EFHW and EFRW Kits by KM4CFT

9 Comments

Long time QRPer.com contributor and supporter, Jonathan (KM4CFT) has designed and started producing ultra-compact end-fed antenna kits (eBay affiliate link).

His end-fed antennas are incredibly small, thus perfect for portable operations. They remind me very much of K6ARK’s end-fed wire antenna kits, but a little easier to build because the board is larger and there are no surface mount components.

Jonathan sent me one of his end-fed kits (assembled) a couple weeks ago, but I’ve yet to trim mine due to my crazy schedule and activities as of late (well, that I need need to order more wire!). I will take this antenna to the field this month, but the video may not show up for a few weeks.

W2AEW Builds the KM4CFT UNUN

This morning, I learned that my good friend Alan (W2AEW) published a video where he builds, tunes and tests Jonathan’s  QRP End Fed UNUN kit:

Click here to watch on Alan’s (excellent) YouTube channel.

Alan’s video is superb. If you purchase this EFHW kit, I’d encourage you to watch his build. (And subscribe to his channel!)

How to purchase

Jonathan is selling his antenna kits on eBay–click here to check it out. The price is $29.95 plus a modest shipping fee. I think it’s an excellent deal.

Of course, you’ll need some wire for your radiator and/or counterpoise.

I plan to build mine with a 30 meter link to pair with my Mountain Topper MTR-5B.

Click here to check out the antenna kit on eBay. (note: this is an eBay partnership link that supports QRPer.com)

Click here to download the detailed assemble guide.

News

What is the Adventure Radio Protocol?

16 Comments

This morning, Ron (W6AZ), sent me a link to a Ham Radio Crash Course live stream where Josh (KI6NAZ) interviewed my good friend George (KJ6VU) about his proposal for a new Adventure Radio Protocol.

We covered the Adventure Radio Protocol in Ham Radio Workbench episode 191 and I think it’s a brilliant step forward to make emergency communications via VHF/UHF portable radios easier, clearer and attract more attention. It also leverages CTCSS tones which are a standard feature even on the least expensive HTs on the market (and has been for decades).

George explains, in detail, what the protocol is and how it works on his dedicated website AdventureRadio.info. Here’s an excerpt from the front page:

Adventure Radio Protocol

By George Zafiropoulos KJ6VU
​
The Adventure Radio Protocol provides a common radio frequency and signaling standard to make it easier for radio operators in the field to find and communicate with each other.  The signaling protocol that uses CTCSS sub audible tones allows operators to signal the type of traffic on the adventure radio frequency and enable 24/7 monitoring without the need to listen to all traffic on the channel.

ADVENTURE RADIO FREQUENCY – 146.580 MHz

We propose to use 146.580 MHz FM for the nationwide US adventure radio frequency.  This frequency is chosen because it is already in use in various regions of the US for hiking, backpacking, SOTA, overlanding and other outdoors activities.  We also want to avoid using 146.520 to remove outdoor activity traffic from the national calling frequency.

CTCSS TONES

CTCSS sub-audible tones are used to signal the type of traffic on the adventure radio frequency.  The following CTCSS tones are assigned for various types of traffic.  The Adventure Radio Protocol reserves all CTCSS tones between 67.0 Hz and 151.4 Hz to be assigned over time for various purposes.  Radio operators can use any CTCSS frequency above 151.4 Hz for any purpose and are not governed by the AR protocol.

    • 67.0 Hz   Emergency calling.
    • 77.0 Hz  Ping – Keying up will cause any automated monitoring station to respond to let you know there is a system on the air.
    • 88.5 Hz   SOTA/POTA and other operating events.
    • 100.0 HZ   General backcountry conversations.
    • 123.0 Hz   Trigger automated messaging from local repeaters.

Click here to gather all of the details on AdventureRadio.info.

I highly encourage you to check out the Adventure Radio Protocol and make your local club aware that it’s coming down the pipeline as this functionality will need to be added to repeater controllers to broaden the reach.

This protocol has the potential to make emergency communications via handheld VHF/UHF radios so much more effective and automated than it is today!

For more detail check out these episodes:

HRCC Livestream (Yesterday)

Click here to view on YouTube.

Ham Radio Workbench Episode 191 (October 3, 2023)

Click here to read all of the show notes and listen at the HRWB website.

Antennas, Guest Posts, How To, Portable, QRP, SOTA

A Portable Oblong Antenna for 2 Meters

5 Comments


Many thanks to Andrew (VK2ZRK) who writes:

Hello Thomas,

The area I live near Canberra in Australia has many SOTA summits that are easily activated on 2m with a HT. That said a good antenna always helps. The 2m oblong antenna is very popular in these parts. It is easy to make, light to carry and packs small. It is horizontally polarised.

This is the second oblong I have built. I gave my dad VK4FASR my first one and have finally built another. I mostly use the bottom of the band for SSB/morse, the middle for APRS on 145.175 and 145.500 for SOTA. The antenna is cut accordingly.

References:

Andrew VK1AD
https://vk1nam.wordpress.com/2019/09/29/antenna-project-2m-145-mhz-rectangular-loop/

Peter VK3YE
https://youtu.be/Nyttl277ehs?si=9M5mP-KlxTGln0Tm

PARTS LIST
(Sorry about the lack of Freedom units)

    • 8mm fibreglass tube.
    • 8mm ID kite nocks (both from a kite supply).
    • Double walled glue lined heat shrink.
    • 2200mm Antenna wire – DX Commander in this case.
    • 2mm ‘ZingIt’ dyneema.
    • A BNC to banana adapter.

Assembly

I cut the tube so the centre to centre distance between the holes in the kite nocks was 360mm as per Andrew VK1AD’s instructions.

With the wire I started with 2200mm and trimmed until I had the best SWR at 145.000 when I lost my nerve and stopped cutting. [See photos below.]

Everything is held together with the glue lined heat shrink.
The top tube includes a little loop made from the ZingIt to suspend the antenna. Total weight is 102g.

The 2mm ZingIt can hold about 200Kg. I hope the pics make sense

73
Andrew VK2ZRK

Photos with detail

Field Radio Kits, News, Portable, QRP

Field Kit Gallery: KM4CFT’s Elecraft KX2 Go Kit

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Many thanks to Jonathan (KM4CFT) who shares the following article about his portable field radio kit which will be featured on our Field Kit Gallery page. If you would like to share your field kit with the QRPer community, check out this post. Jonathan writes:

Hi Tom,

I thought I would share the two go kits I have [check out the QMX kit here]. I tend to customize my equipment and supplies before I go on a POTA or SOTA outing but I keep these for the rare occasion when I want to grab a radio real quick.

The Elecraft KX2 Go Kit

A bit more standard fare for elecraft KX2 owners. I use this kit the most often since the KX2 is rugged and incredibly well suited for field activations.

The kit contains 2 antennas: a Tufteln 28.5′ speaker wire antenna on a custom designed winder, and the Elecraft AX2 with all the fixings (mini tripod, adapter, bipod).

I keep 2 CW paddles on me: the KXPD2 and a retractable paddle designed by K6ARK.

I have 2 microphones: the Elecraft microphone and a mini microphone designed by K6ARK.

Having multiple options lets me operate in just about any situation/position.

For accessories, I have a cheap pair of earbuds, a power cable, and BNC to SO-239 adapter, 6 feet of coax and a BNC binding post.

Hopefully this information is useful to you and your readers!
-Jonathan KM4CFT

New Products, News, Pedestrian Mobile, Portable, QRP, QRP Radios

Elecraft KH1 Super Power? Anytime/Anywhere POTA/SOTA Hunting!

13 Comments
Photo from morning SOTA activation on Richland Balsam.

Yesterday morning, I took my Elecraft KH1 to the summit of Richland Balsam and performed a SOTA activation using only the KH1’s whip antenna on 20 meters (I ran out of time to hit 17 and 15M).

It was insane fun. Without really intending to, I actually filmed the entire hike to the summit, entire activation, and the hike back to the car. I’m not sure I’ve ever done that before.  I plan to post the video by Monday (Nov 6) if at all possible (again, trying to push my KH1 videos to the front of the line for a little while).

Parking Lot Pedestrian Mobile

After the SOTA activation, I drove back to town to pick my daughters up at their acting class. I arrived about 20 minutes before the class ended and thought, “why not pull out the KH1 and see if I can hunt some POTA activators–?”

I opened the trunk of the car, grabbed the KH1 from my SOTA pack and then decided to even film this short, impromptu hunting session.

As you’ll see in the video below, it took no time at all to deploy the KH1, hop on the air and work a couple of stations.

Short Video:

Click here to view on YouTube.

I could have also chased some SOTA activators, some DX, or just looked for a random ragchew with someone calling CQ.

I like hunting/chasing POTA and SOTA activators, though, because the time commitment is manageable. For example, by the time I ended this video, my daughters and one of their friends were already hopping in the car to hit the road. I didn’t have to apologize to anyone for ending a QSO early. 🙂

November is KH1 month

I decided that I’m only going to use the KH1 both in the field and in the shack during the month of November. The only exceptions will be other radios I need to test or if I need to make contacts outside of the 40-15 meter KH1 window.

One of the big reasons for this level of commitment is that I am in the testing group of the KH1. This is how we flesh-out any minor issues that may have gone unnoticed.

Another reason is I do plan to post a comprehensive review of the KH1 eventually and I only feel comfortable doing this after I’ve spent dozens of hours with a radio.

If I’m being honest, another reason is that I absolutely love this anytime, anywhere radio. It’s so insanely portable, I take it with me everywhere. The KH1 and I have been inseparable since last Monday when I took delivery. And, yes, I’m still contemplating what her name will be.

Note that I will post some of my other activations videos this month (I’ve quite a few out there!) and I will also post the occasional bonus video exclusively on Patreon. Indeed, I posted a video on Patreon yesterday where I paired the CHA F-Loop 2.0 with my Icom IC-705.

Stay tuned for more radio goodness and I hope everyone has an amazing weekend!

72,

Thomas (K4SWL)

Field Radio Kits, Grab And Go, News, Portable

Field Radio Kit Gallery: K2EJT’s FX-4CR Field Radio Kit

3 Comments

Many thanks to Evan (K2EJT) who shares the following article about his portable field radio kit which will be featured on our Field Kit Gallery page. If you would like to share your field kit with the QRPer community, read this post. Check out Evan’s field kit:

FX-4CR Field Activation Kit

by Evan (K2EJT)

I have a lot of QRP field radios (more than I need and then some).  Some of them are one trick ponies, and some of them can do several things very well. One radio, however, does everything well, and ticks every box for me.  It’s tiny, well built, runs all modes very well, has 20w output, a color waterfall, and doesn’t break the bank.

That radio is the FX-4CR from BG2FX.  Now, before I sing the praises of this little radio, I need you to know that it wasn’t always great.  In fact, when I first got it it was pretty painful to use.  I’m primarily a CW operator, so if a radio is lousy for CW, it doesn’t get used.

This radio was pretty atrocious on CW when I first got it.  Keying was strange.  It would miss dits and dahs.  It had all sorts of popping and artifacts when you sent.  It was fine on receive……but sending was pretty much unusable.  I got it, used it for one activation in May, and then put it away in my gear closet, disgusted at how bad it was for CW.

Fast forward to the August 2023 firmware update, and Yu fixed all of the weird CW bugs, and now I can wholeheartedly sing the praises of this radio.

This kit lives in a Pelican case I’ve had forever.  I forget which model it is (it’s so old the label fell off years ago), but it fits the kit nicely.

Inside the case you’ll find everything you need for a field activation.  Notice I didn’t say a CW activation……ANY activation.

CW?  Absolutely. In fact, with the latest firmware this radio is an absolute pleasure to send on.

SSB?  Heck yeah.  The audio from this radio is very good. The external hand mic is tiny but well built, and the radio even has an internal mic which is quite good as well.

Digital?  Ah….digital.  Now THAT’S what sets this radio apart from pretty much any other QRP field radio out there aside from the IC705.  This thing has a built in sound card, so digital is a breeze.  Wait….you forgot your USB cable you say?  Not a problem, because this thing has Bluetooth digital as well, and it works flawlessly. You’ll notice a cell phone in the pictures.  I run FT8 on that via Bluetooth using an Android application called FT8CN.  All you need is the rig and your phone, and you’re in business.

Aside from the rig itself and the Pelican case, this kit contains the following:

  • Bioenno 3ah battery
  • The hand mic
  • Power cable
  • cwmorse.us key
  • Retractable 3.5mm cable
  • Rite in the Rain notepad for logging
  • Pentel mechanical pencil
  • Weaver 8oz throw weight and 65’ of hi viz reflective cordage
  • 15’ of RG316 coax
  • Spark Plug Antennas EFHW and a homebrew wire for the antenna
  • The user manual
  • My phone for FT8

(Gear links below)

There are also a set of flip down laptop legs on the radio from Amazon to get the viewing angle correct.

Now, this radio isn’t perfect (no radio is).  There are a few things to keep in mind.

First, it’s small, but it’s heavy (530g or almost 19oz).  Second, because it’s a 20w radio and it’s as small as it is, it can get hot…..very hot if you’re running digital.

Third, the firmware update process is a little nerve wracking.  Aside from that, it’s a pretty sweet little radio for $550.  It would be nice if it had an internal battery and a tuner, but I can live without those considering how much functionality is packed into this little rig.

Out of every field radio I own (and as I said, I own a ton), this one is probably the most capable.  It’s amazing for CW (finally), SSB, and digital.  It’s tiny.  It’s 20w.  It isn’t crazy expensive.  If I’m doing anything other than just CW in the field, this is one of the radios I grab most often.  Is it the best radio I own?  No.  Is it awesome for what it is?  Absolutely!

Evan

K2EJT

Gear Links:

Readers: Check out Evan’s YouTube channel for more field radio goodness.