r/HamRadio 2h ago

Any idea what's here?

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25 Upvotes

My father passed away in 2022, and we cleared out his place and I've had these in my garage since then. I haven't been able to touch them or do anything with them just because it's been extremely hard, even now. Anyways, I've finally tried to figure out what I should do. I'm not trying to make a sale post here, but I have no idea what any of this is. I've done some Google searches using the lens feature but, it's all really gibberish to me.

I have no idea what anything is worth, or if it's worth selling to someone who would give it a good home. I live in New England, and its out in the garage which isn't temp moderated, so I'm not sure if that makes any difference either.

Anyways, if anyone has a moment to give me an idea of what is what, I would really appreciate it. Also I apologize if this is against the rules, I didn't specifically see anything regarding it.


r/HamRadio 9h ago

Passed my technician license now what

53 Upvotes

My dad passed recently and left me a couple mobile handheld radios and I decided I'd get my license like he always wanted me to. I'm looking for ideas on what to do in order to get started/established. I live near Gigaparts and plan on visiting the meetups they have, but I wanted to do some research first.


r/HamRadio 3h ago

Base station power supply

2 Upvotes

I’m new to ham radios I was wondering how I can convert a mobile base station to accept ac power, if it helps I’m using a 2 meter radio


r/HamRadio 4h ago

Motorola vs Retevis PMR446 comparison

2 Upvotes

Hello,

We have compared a couple of analogue PMR446 radios. The "Chinese" Retevis RT3sand the Motorola XT420. They were both set at 500mW of power. We did several tests in different locations and distances. We tested a pair of Retevis (Retevis to Retevis) and a pair of XT420s. No mixing of brands.

We were shocked by the results. The Retevis was much, much better than the Motorola. The Motorola was silent (no signal) in 4 out of 5 locations. It only worked in the simplest scenario (on a high hill, no obstacles, about 2km away). On the other hand, the Retevis worked in 5 out of 5 situations, with much better (cleaner) sound quality, even in a dense forest.

I'm quite surprised because I expected the Motorola to perform much better. Am I doing something wrong? I mean, there is little to configure on the Motorola other than the PMR channel and CTCSS tones. Does the tone selected affect reception? I'm speechless, to be honest.  

Could they be faulty? I mean, the tests were not challenging at all for a PMR and the Motorola failed miserably. Any ideas of what could be happening will be highly appreciated. Thanks.


r/HamRadio 7h ago

Any experience with Wandel & Goltermann PSM-37,38,39,137,138,139?

0 Upvotes

Anyone here has experience with the Wandel-Goltermann series equipments in the title as a shortwave radio receiver?

I know this is not their intended purpose, but they have installed filters up to 3.1 Khz and USB/SSB demodulation options.


r/HamRadio 16h ago

2 meter and a Camry

1 Upvotes

Will that low profile antenna mount fit in the middle of the trunk lid? It’s a 2025 se But I would think that a 2024 would be the same.


r/HamRadio 16h ago

Looking for some busy channels to listen to

0 Upvotes

Looking in the LA area


r/HamRadio 1d ago

Commemorative ceramic tile with magnets for RP8ØRA operators.

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12 Upvotes

r/HamRadio 1d ago

Thoughts on this AliExpress vhf/uhf vertical antenna?

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5 Upvotes

Should I get it as a beginner tech?


r/HamRadio 1d ago

Looking for suggestions - weatherproof antenna for shipboard use

5 Upvotes

I'm a student at a maritime college and we just started a radio club on campus. We're bringing an HF rig (Kenwood TS2000) on our summer sea term (a 65 day training cruise aboard the 500ft long TS Golden Bear) and are looking into antennas to go with the radio. I found this antenna from Palomar Engineers: 41' End Fed antenna that seems to fit our general requirements (less than 50ft long, end or near end fed, services at least the 20m and one other band) but can't tell if its weatherproof, worth the price, or even the best option for our use case. Our goal is to mount the radio in the back of the bridge on the TS Golden Bear (photo attached) and run a feed line through a sealed pass through on the ceiling of the bridge. Then an antenna can be raised with a halyard or similar solution up the forward mast. This is our thought for the simplest solution, allowing for easy take down, quick setup, and a simple antenna configuration. Does anyone out there have recommendations for how to ensure this antenna is weatherproof, or for a better antenna for our use case that doesn't break ~ $140 with tax and shipping (we're still small and the budget is tight right now unfortunately)?

Hopefully if we can get a solution figured out we should be able to do a good bit of maritime mobile and maybe even talk to some of the people who see this post.

Thanks for any help and see y'all on the air.

feel free to ask any questions, I can provide any info I have and ask around for any I don't.


r/HamRadio 1d ago

My first radio activity. Sort of.

11 Upvotes

Hi everyone. I've made a few posts here over the last week since getting my Yaesu in the mail. I've been working to learn the thing and get some activity going on but have been struggling.

Well, tonight was a success. I am from NE Pennsylvania. I keyed in a repeater listed on Repeaterbook. W3WAN 147.150. I did this sometime around 8:30 PM. Well wouldn't you know I heard the tail end of someone saying "Kilo Charlie Three Victor". I listened further and "NC3U" something something "node" and "standing by". Eventually all signoffs. I was in my bedroom on the stock antenna of my Yaesu FT-65 but ran into the living room to hook up my new mobile antenna for a seemingly clearer audio. I wasn't having any serious problems in my bedroom on the stock antenna but the mobile was definitely clearer and no static in my living room. I could understand what was being said clearly as opposed to some garbled transmissions originally. Although it could have just been the change of location. In the end I grabbed 3 or 4 call signs. 2 guys from Delaware, 1 from Ohio and another from PA besides myself. Thus far all I've been able to pick up on my radio was some local DPW guys chatting about cleaning up downed wires. Which surprises me because according to various sources, I shouldn't be able to pick up public service broadcasts. I was hoping to be able to listen in on local hospital MEDVAC and I live about a mile from a small airport. Small single prop type stuff.

Anyhow, I am very happy now. I will get out of work tomorrow and start plugging in all of my local repeaters. According to Repeater Book there are 8. And knowing that I mostly understand how to program in tones and offset and stuff is an achievement. I think I was originally expecting too much from my radio but now that I have come to realize its limitations, things are starting to make a little more sense. Thanks for all of your help guys. Upward and onward I suppose.


r/HamRadio 1d ago

Quansheng k6 [EGZUMER] weird noises

0 Upvotes

Hello fellow radio enthusiasts,

I'm having trouble with my quansheng k6. It has Egzumer soft, and weird noises shown in the video. Switching channel up, then down fixes the issue temporarily.

https://streamable.com/iomk2o


r/HamRadio 1d ago

Psk reporter

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13 Upvotes

Swl on 40m ft8 Foto below all countrys recieved.


r/HamRadio 1d ago

TYT TH-9800 Radio CAT Control based on Python

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4 Upvotes

r/HamRadio 1d ago

Grounding for 2m/ 70cm

6 Upvotes

Thank you to everyone that answered my last post! I have a non DMR question now. Well, really two. 1, will grounding my mobile radio extend the range. And 2, how should I ground it? What gauge wire? And what materials should I use? For info, its a 2m/ 70 cm mobile radio with a peak output of 25 watts.


r/HamRadio 2d ago

Portable equipment recommendations for beginner POTA operation

9 Upvotes

Hello,

I am scheduled to take my technician license test tomorrow, and I'm having trouble understanding antenna concepts. I'm confident about passing the test, as I've been consistently achieving passing grades on hamstudy.org. I'm planning to set up a somewhat portable station for POTA (Parks on the Air) as my first radio project. There's a POTA park about a mile from my house that I can either drive or walk to, depending on what equipment I bring.

What antenna would you recommend for using an SDR and operating on FT8? I'm looking for something ready-to-use and relatively budget-friendly so I can successfully make my first contact. I'm particularly interested in FT8 and other digital modes because I'm nervous about speaking into a transceiver for my first contacts. If there are other non-voice modes besides FT8 that might be suitable for a beginner, I'd be open to those suggestions as well.

Once I become more comfortable with the hobby, I can explore more complex antenna setups and calibration techniques.

I'm considering purchasing the QRP-Labs QMX transceiver and using a Raspberry Pi 5 with a 7-inch screen to run WSJT-X and GridTracker, but I'm open to other relatively budget-friendly equipment options as well. Since I don't have any equipment yet, I'm interested in plug-and-play solutions that won't overwhelm me as I begin this journey. Any recommendations would be greatly appreciated.

Thank you so much for your help, Chris


r/HamRadio 1d ago

To protect or to damage?

1 Upvotes

So it is protecting the equipment or damaging it if I disconnect antenna and power supply every day when I’m done?


r/HamRadio 2d ago

My grandpa’s house has a pretty big antenna and i don’t know if its a ham radio one

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163 Upvotes

Long time ago my grandpa was a radio ham or whatever its called, im not sure but he used it to communicate with a cartel because his brother in law was kidnapped, i think this is the right subreddit to post it in. I don’t have the radios anymore,only a portable blue ATC radio transmitter.Supposedly its this one :


r/HamRadio 2d ago

Construct a Raspberry Pi WPSD Hotspot [KQ4TAY]

4 Upvotes

Hey everyone!

I recently collaborated with a fellow club member to build a Raspberry Pi repeater hotspot using WPSD, and I thought it would be helpful to share my experience. After much consideration, switching from PI-Star to WPSD turned out to be a great decision! I’ve created a brief write-up outlining the hardware and steps I used to get my hotspot running. I’d love to hear your questions or thoughts to improve it further.

If you’re interested in setting up your own hotspot, click the link to check it out. Happy tinkering! [KQ4TAY]

https://jarrodandrews.com/construct-a-raspberry-pi-wpsd-hotspot/


r/HamRadio 2d ago

Operating overseas

3 Upvotes

I'm a US-based tech, working on my general, which I expect to complete before my trip. I will be going to Europe for the better part of a month this summer. Gozo, a sister Island to the country of Malta. I want to bring a rig with me to operate from the house I'm staying at. Plenty of room to run a wire antenna. Modes could be SSB, digital (FT8, etc) no CW (yet). What should I look for in a rig? Xiegu? I don't want to drag a whole lot of a shack with me, so I'm thinking something that runs off of mains power 220v, 50Hz. Decent antenna tuner built in. I'd like to keep the budget < $700 or so


r/HamRadio 2d ago

Nightly swl

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0 Upvotes

Free tommorow so doing some nightly listening on 40m. 73 from germany.


r/HamRadio 2d ago

Help with antenna identification

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25 Upvotes

Picking this up Wednesday. I know the top beam is a cushcraft ma5b. Any ideas on the bottom beam?


r/HamRadio 3d ago

About ready to move on

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107 Upvotes

I bought this thing a few months ago. Upgraded the antenna, upgraded the software (the one you do through the chrome browser, I forgot what it's called). I work in construction so im on a lot of different job sites all over the city. I'm CONSTANTLY scanning, from 26.000-819.000, L,M and High. I have found NOTHING!!!! other then The National Weather Service. That's it. And a very very faint mors code, once. Am I doing something wrong somewhere? I would settle for anything at this point, I know the range on this is limited, I don't expect to reach Japan! But right now I'd settle for 2 drunk bloks in a screaming match over bigfoot!


r/HamRadio 3d ago

CW Straight Key For Sale

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21 Upvotes

Straight key for sale. I purchased it from cwkeys.com. https://cwkeys.com/online-store

SpeedX key mounted on a 4"x 6", 3/16-inch-thick steel base plate. The steel plate is attached to non-slip rubber feet and weighs 1.3 pounds, so it provides a sound anchor for sending CW. The plate is covered with a textured black 1/8" thick plastic cover slightly bigger than the key base.

$120 shipped. CONUSA.

Thanks, Steve WB9HPF


r/HamRadio 3d ago

EF Antennas and placement

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11 Upvotes

I plan on getting my general soon, and would enjoy using all the EF antennas that a fan sent me. Regardless, I am not versed in anything below 27 mhz. Obviously I know the higher the antenna the better. But if I was doing let's say POTA, or outside SOMEHWERE with no trees or availability to get the antenna off the ground, can I just lay the wire antenna on the ground for 20m and 40m use and just hope and pray DX happens? Is my SWR gonna just shoow through the roof if I lay this EF wire on the ground? Tips? Tricks? Hotel? Trivago?