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Do you have antenna restrictions?

So, you are an amateur radio enthusiast. You just moved in into a new apartment and came to the conclusion that your neighbours won’t let you install an antenna on the roof.

Well, that’s ok. You are still excited with the new home, so you decide to just stick to your old FM handheld. You go close to the window and start trying to hit all the repeaters in the area. You don’t hit a single one. Already desperate, you stick your arm outside the window, set the HT to full power, and still, nothing. You can hardly hear a transmission.

Don’t dispare. You are not alone. This has happened to many other hams across the world. If you really like hamradio for the essence of having QSO’s with other hams and discuss about technology, you can still use the IRN – The International Radio Network.

This system is connected to several hamradio RF channels across the world and you can stay in touch with the community. All you need is WiFi connection, or a 3G/4G data plan and you are connected. Note that you need a valid hamradio license if you want to transmit on IRN.
It’s fun. It’s still hamradio! (unless you think that hamradio is only CW – Don’t let others tell you what is and what is not hamradio. Think for your self. Enjoy the hobby! We are not in the 60’s anymore)

Hamradio is what you want it to be!



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Win a free Inrico T298s 3G/Wifi + UHF Radio (400-470 MHz)

This is your great chance to win a free UHF network transceiver – the best seller Inrico T298s 3G/Wifi + UHF Radio (400-470 MHz)

You don’t have to buy anything. All you have to do is to register in our newsletter with your callsign and you get a free entry to the sweepstake that will occur on the 31/12/2017.

We will contact the winner by e-mail so make sure you add our e-mail address to your contacts so it will not end up in the spam folder. Our e-mail address is

But you can increase your chances to win, by earning additional free entries to the sweepstake! See how you can get extra entries:

Once you register you get your unique code and you just need to share with your friends. Look how you can increase your chances:

Each referred signup +100 entries
Share on Facebook +10 entries
Share on Twitter +10 entries
Share on Google+ +10 entries
Share on WhatsApp +10 entries
Each referred visitor +1 entry
Share on LinkedIn +1 entry
Share on Pinterest +1 entry

Just register below. Once you do it, you can check how many entries you have accumulated! Good luck!

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Add GPS tracking to your Network Radio using a RadioTone RT4

The Radio-Tone RT4 comes with an embedded software solution that allows to check the whereabouts of your co-workers, friends or other Hams.

Either you use it for work with apps like Zello, or for the hamradio hobby with IRN, the RadioTone is the most advanced network handheld radio. It features a robust case with the looks of a modern Motorola. Its battery lasts forever and the speaker delivers an amazing loud and crystal clear sound.


The RT4 PTT Smartphone is a license-free product and it has no distance limitations unlike traditional radios. It is suitable for 3G, 4G and Wifi Network, with High-accuracy GPS Antenna with Online Positioning Software Included. Instant location can be tracked by different platforms (PC and smartphones). Owners can track Location History and Speed of any phones; there will be an alarm and notifications for any phone if out of geofence, set by the network owner.

Purchasing information can be found here

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Hamradio on a train

We all love talking to the hamradio comunity, right? What if you could keep in touch with other hams, when travelling with your handheld and without access to a local repeater?
Imagine a cross country, long train ride full of nice and relaxing QSO’s.
The other day, RedBull Air Race came to Oporto, Portugal. As I live in Lisbon, I decided to take the 300 kms ride by train to watch the race. I took my handheld network radio with me. It looks just like a conventional handheld transceiver. But it’s not. It is a cellphone with a PTT button. With TeamSpeak 3 installed and tuned into the IRN – International Radio Network, I was connected to my favourite hamradio Talk Group: The Guild QSO channel. I tell you… What a fantastic ride. Well, I must admit, I love a nice cross-country train ride. I just sat back, relaxed and enjoyed the views through my window, while talking to my ham friends. Luckly, this train offered free Wi-Fi connection, but I could also have used my 3G dataplan.
I know this is far from conventionl hamradio, but things are evolving. If for you this is not hamradio, because you are using a commercial network for voice transport, I respect you, but… The way I see it? A hamradio OM, on a relaxing train ride, with a cute radio-like handheld, talking to other hams, on the other side of the ocean. For me, this is nothing but “hamradioing“.
Enjoy your ride!

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How to activate AT&T 4G/LTE on Rfinder radios

There is a special procedure to activate the 4G LTE service on your RFinder with AT&T Wireless:

Send an e-mail to with in CC.



Then, you just need to wait up to few days until the activation is in place. Enjoy your RFinder LTE capabilities.

Such procedure is not necessary in other countries.


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IRN – International Radio Network

What is the IRN?

The IRN (International Radio Network) is a VoIP/RoIP system using Teamspeak 3 (TS3) that allows radio users to TX/RX using RF around the World using  different devices (Mobile Phones, Tablets, Computers etc) for free.

The system also allows users to create private talkgroups for point to point or private group QSO’s.
If you would like to add your link, repeater or hub to the IRN system, please use the contact us section to drop us a line.
TS3 is available on Apple, Android, PC, Mac and Linux. The IRN has it’s own private server allowing hundreds of connections at once. There are different talkgroups (channels) within that allow users full RX/TX capabilities across different radio networks and systems from across the globe.
To make it more interesting, you can use PTT-enabled smartphones like the ones listed below. Most of the hams use PTT-enabled phones, so they can use the IRN with the same style as they use a handheld radio. The IRN talk groups can be accessed via GPRS / 3G / 4G / Wifi or RF (depending on the repeaters).

Is this still hamradio? Read this article.

Please note: This system is free to use for both non-licensed* & licensed hams. Live ham-radio repeaters can only be accessed by licensed hams.

*Non-licensed users must apply for membership of IRN in order to have a callsign generated for them (Don’t worry, it’s also free).

The following devices have a dedicated PTT button that will make your experience even better when using the IRN.

Watch a demo video

How to guides:

Please click on the link below to download the PDF file for your device.

These PDF files can be downloaded so that you can set up your device with the IRN server details.

Please note, that once you have signed into the server, an admin will tag you and ask you to register on our MemberPlanet User Database.  Once verification is complete you will be given talk rights based on your license status.  Unlicensed operators do not have talk rights on any amateur radio links.

In case of any issues, we will contact you via email (please supply one directly if you do not have one listed on QRZ).



How to install on Android
This is a PDF file with step by step instructions on how to download and install Teamspeak 3 and set it up on the IRN server.
How to set up Teamspeak 3 Android.pdf
Adobe Acrobat document [1.7 MB]
How to install on iOs (Apple)
This is a PDF file with step by step instructions on how to download and install Teamspeak 3 and set it up on the IRN server.
How to set up Teamspeak 3 Iphone.pdf
Adobe Acrobat document [1.4 MB]
How to install on Windows
This is a PDF file with step by step instructions on how to download and install Teamspeak 3 and set it up on the IRN server.
How to set up Teamspeak 3 Windows PC.pdf
Adobe Acrobat document [1.2 MB]
How to use the IRN Server once you are connected.
This PDF gives you some instructions on some of the basic features that are available on the IRN.
There are lots of things not included on here, but we’d recommend that new users give it a read through to help explain what different things mean.
How to use the channels.pdf
Adobe Acrobat document [729.1 KB]
T&C’s – IRN usage guidelines for all users.
Whilst most of what we do is common sense, we do have a set of guidelines that are there to make the system both fairer and safer for everyone to use. Please have a read prior to using our system.
IRN TC’s.pdf
Adobe Acrobat document [605.5 KB]

Live QSO using IRN with a Mobile Radio – Inrico TM-7


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Hamradio during holiday

I just got married and we were about to head to a distant island in the Maldives. I still looked at my Yaesu FT-857D and the ATAS-120 but I din’t think the wife would aprove them on the luggage. No problem, I took my Sure F22 that would do the trick.
Hanimaadhoo is a small island, in the north of Maldives, with two 4G/LTE cell antennas, each one belonging to the two available carriers. The hotel has wifi, so I would be good with this radio.
At this time of the year, the wet monsoon takes place so the weather is very unstable. You can have a wonderful morning doing some snorkeling and constant sunshine and one hour after you will face a heavy, but warm tropical shower.
During the rainy part of the day, I could play with my Sure F22. I was concerned at first that I could have had trouble with customs. It’s a mobile phone anyways, but with its typical shape of a handheld radio there could have been trouble. No questions were asked, so you are ok to bring such radio to Maldives.
I know that some “old” Hams claim that using network radios is not hamradio. I have a very different opinion. I can only guess that during the CW era, many Hams back then would consider voice communications as non-hamradio when they first started. Voice is no fun, nothing “amateur” would they think.
For me, amateur radio is what you want it to be. Amateur radio is something in your soul. You just like to speak with other Hams, mostly about ham topics. Going to a ham radio club and meet fellow hams, for me, is doing hamradio. You share knowledge, you share experiences and you learn.
I was never the type of guy who loves ham contests. Some Hams consider contests as the “only” hamradio thing. Honestly, what I do like, besides all the rig experimental part, is the real QSO with other Hams, with different cultures. I like to know their name, what they do for a living, what type of station they are using. Very far from the “You are 5 and 9, good bye”. I am glad the hamradio world is so vast that there are flavors for all tastes.
Coming back to the subject, is network radio a form of hamradio?
Talking to my common hamradio community over a network radio like the Sure F22 (over 3G) or a Sure F25 (over 4G/LTE) is hamradio. Just use the IRN and they are all there! No matter where I am in the globe, I am in touch with them. It’s not CW, it’s not a communication full of static noise, fading like in HF, but it’s still a round of tens of Hams talking and discussing about hamradio. Isn’t that hamradio for you? At the end, it’s all about the joy! And that, I can assure you I get from this little new net transceiver.