Questions tagged [ht]

Handheld Transceiver, or Handie-Talkie. A hand-held radio that looks like a large walkie-talkie, capable of transmitting and receiving amateur radio bands. Often can receive other bands as well.

Filter by
Sorted by
Tagged with
2 votes
1 answer
37 views

How do I wire an external mic and speaker to the Yaesu FT-250R without using their adapter?

I'm trying to wire up an external mic with PTT and a speaker to my Yaesu FT-250R to basically use as a VHF base station when I'm not mobile. Unfortunately, I can't find anywhere a description of how ...
user avatar
  • 91
2 votes
0 answers
32 views

Easy Digi PTT circuit with Baofeng or Kenwood HT stays on after transmitting on VHF

I got my Easy Digi all wired up correctly, believe me, it took a while because of this issue. I've ruled out the FTDI controller I'm using because I can manually activate the optocoupler but supplying ...
user avatar
  • 21
0 votes
2 answers
79 views

Calculate antenna the length of an antenna for 477Mhz uhf radio [duplicate]

I'm very new to Ham radio and would like to know in simple terms how to calculate antenna the length of an antenna required for a 477 MHz uhf radio and or half wave or 1/4 wave whatever is better. I ...
user avatar
6 votes
1 answer
405 views

Yaesu VX-7R clock is running very fast

I just noticed the clock on my Yaesu VX-7R is running very fast. I noticed this a few days ago, where it would be days ahead. I would reset the time to the second and then, again, hours or days ahead. ...
user avatar
  • 1,242
2 votes
1 answer
32 views

Whip/stub antenna sorting with SA using VSWR

I have an assortment of whip antennas for various RX & HT devices such as a 2M/70cm FT740, a Uniden race scanner 29-54Mhz/108-174Mhz/406-470Mhz/806-956Mhz, a similar Realistic Pro-32 scanner and ...
user avatar
  • 21
2 votes
3 answers
84 views

Increase transmit and receive frequency of handheld transceiver

I'm new to the world of ham radio so this might be obvoius, but I have a Baofeng UV-82 which can transmit and receive up to 520MHz. I need to be able to transmit and receive on frequencies up to 1GHz. ...
user avatar
  • 123
0 votes
0 answers
100 views

Baofeng UV-82 pcb component identification

Baofeng UV-82 PCB smd component burned (marked in yellow) but cannot identify the component number or type. Google search found this page with pcb image but its different version of pcb https://...
user avatar
0 votes
1 answer
108 views

BF-888 radios don't work with UV-5Rs on the same frequency

I play airsoft here in Quebec Canada, and I have 2 Baofeng BF-888s that I got a few years back. Now people are mostly using UV-5Rs. I used CHIRP to program my radio to the same frequency used by the ...
user avatar
3 votes
1 answer
662 views

How do I set up my radio for Echolink?

Need help in setting up the Kenwood TH-D72A for ECHOLINK. Cannot find if I need to connect to computer or some node through a local repeater.
user avatar
  • 31
10 votes
2 answers
1k views

What is the appropriate length of an antenna for a handheld on 2 meters?

I want to upgrade the stock antenna on my Baofeng uv-5r for which I mostly use the 2 meter band. The quarter wavelength for this band is about 19.2 inches, but when I look for antennas, they are ...
user avatar
  • 103
0 votes
0 answers
28 views

USA made handheld [duplicate]

I am looking for advice on new to HAM studies. I have a pair of FRS Motorola T800 walkie talkies and an old pair of REalistic TRC-215 6 channel, 5W, CB handhelds. As I read, and ask questions, a ...
user avatar
1 vote
1 answer
134 views

Cobra hand held 50wxst aftermarket antenna

I’d like to add an aftermarket antenna to my cobra HH50wxst to boost my range. My only concern is if I got a longer antenna, could it possibly throw off the SWR and damage the radio? I am totally new ...
user avatar
1 vote
1 answer
70 views

Dual Rubber Ducky antennas

Can I use 2 identical rubber ducky antennas with a splitter on my CB HT radio to improve range?
user avatar
1 vote
1 answer
98 views

Sharing radios with other people

I am thinking about getting my technician license. Recently, I saw a video from ARRL which said "Ham's also provide communication for events." with a picture of a marathon. My question is ...
user avatar
0 votes
1 answer
131 views

How does PTT from one two-way radio prevent input on another?

I'm very much a beginner with radio. I have a simple set of Baofeng BF-888S radios, and in my basic use with those, I got very curious about something: when you push the PTT button on one radio to ...
user avatar
  • 103
0 votes
3 answers
566 views

How do I trigger hotkeys on AnyTone 878UV?

I've read the manual twice, and watched programming guide videos on youtube, but while I can program hotkey 1-6 just fine, I can't find how to actually trigger them. I found how to trigger the "Fun ...
user avatar
  • 664
11 votes
3 answers
11k views

Are Baofeng radios illegal in the U.S?

Having a low price budget, my search for my first ham radio to buy has led me towards Baofeng. A quick Google search on baofeng showed a lot of results that said that certain model baofeng handhelds ...
user avatar
1 vote
1 answer
112 views

Handheld multiband radio for a ham firefighter?

I live half a mile from my volunteer fire station. We are toned out on a VHF frequency by a neighboring municipality, and we provide mutual aid for their fire department that is toned out on an 800-...
user avatar
  • 115
3 votes
2 answers
1k views

Is it possible to show frequency and channel name at the same time on AnyTone 878UV?

On the AnyTone 878UV I can choose to display the frequency or the channel name or frequency (Settings->Radio Set->4 Ch.Name). But seems to me like there's enough screen real estate to be able to ...
user avatar
  • 664
2 votes
6 answers
3k views

Optimal length of HT antenna for VHF UHF and diminishing return

I see folding antennas of various lengths that people are using for for their HT. My question is about the optimal length. I know it may "depend" on many factors so let me know if I need to provide ...
user avatar
  • 205
2 votes
1 answer
1k views

Can Yaesu FT-65 be charged from a 12 VDC automotive accessory outlet?

I recently purchased a Yaesu FT-65 handheld radio and quickly discovered it had no 12 VDC power port like other handheld radios I've seen. The charging cradle uses a 12 VDC wall wart for power, and ...
user avatar
  • 299
1 vote
2 answers
105 views

What are the practical differences between the different voice modes (and why aren't there any SSB Handheld Transceivers (HT's))?

It's my understanding that FM is used for UHF, VHF, and SSB is generally reserved for other bands. From my understanding, FM better audio quality when reception is good SSB: more efficient (can ...
user avatar
2 votes
1 answer
147 views

Kenwood TH-D72A and AO-91/92

I got a Kenwood HT and using it with the Elk Antenna On the radio, there is Tone and I set it to 67 Hz. I wasn’t able to break thru to the satellite and had it in Full Duplex mode. I can hear ...
user avatar
0 votes
2 answers
1k views

How can I manually programme these FRS channels onto my Baofeng UV5R?

I've been using Repeater Book to manually programme some repeaters in my area, up to fifteen miles. I later started programming some FRS, GMR, and MURS frequencies based on the CSV file that someone ...
user avatar
1 vote
1 answer
294 views

What is meant by CC 7?

I am seeing a repeater on RepeaterBook 444.8375 +5 MHz CC 7 Portland, Providence Portland Medical Center Multnomah WA7HAA OPEN ON-AIR I'd like to programme ...
user avatar
1 vote
3 answers
1k views

Why are no 2w FRS walkie talkies on the market?

I have read that the new laws regarding FRS radios state that you may use up to 2 watts power, yet I can't find a single 2 way radio that advertises 2 watts power; only .5 watt, or they don't state ...
user avatar
  • 11
2 votes
2 answers
290 views

How to use HT microphone with two jacks (Kenwood connector) as a substitue for KX-3 microphone?

The original microphone for KX-3, Elecraft MH-3, is insanely expensive. What changes would be necessary to convert a cheaper speaker/microphone for a FM handheld transceiver? Is there any ready-to-buy ...
user avatar
0 votes
2 answers
215 views

Strong but unreadable signal received on 2m FM voice, transmitter less than 2km away. What could be the cause of the readability problem?

I conducted an experiment today using a prototype copper wire 2m dipole at a ground level base station (noted on images) and a FT2D HT with an SRH77CA antenna. I recorded my transmissions using a ...
user avatar
  • 1
4 votes
1 answer
329 views

Does a UHF/VHF handheld transceiver kit exist?

I am a licensed ham looking for a UHF/VHF handheld transceiver kit. Unfortunately so far I was only able to find broken links, i.e. Ten-Tec used to produce exactly such a thing but they just don't ...
user avatar
  • 201
2 votes
2 answers
866 views

Bad squelch on a TYT MD-380: user error or hardware?

I have a new TYT MD-380; it works well for DMR channels, but on analog, the squelch doesn't seem to open when it should. I'm relatively new to ham and my first suspicion is user error, but it's ...
user avatar
  • 317
2 votes
0 answers
75 views

Is PC to Digital Radio possible, is there an existing solution?

Is it possible to setup up an interface from a PC to a digital radio that is able to communicate with a Hytera PD702 handheld (450-520MHz) or like type radio? Or are there off the shelf radios that ...
user avatar
  • 131
9 votes
3 answers
1k views

In-house repeater?

At one time I was active in the local SKYWARN program, but then we moved and I find myself 10 miles from the local repeater. Given the various obstructions between it and me, I can't really hit it ...
user avatar
  • 91
1 vote
1 answer
165 views

is KPA100 a good amplifier for Yaesu Vx-8Dr

I am interested to explore what a Yaesu VX-8DR radio can do and would like to add an amplifier to it. One of the AMPs that seems to work with a 5W input is KPA100, I am still doubtful how the Yaesu ...
user avatar
  • 169
2 votes
1 answer
88 views

Are there hand held radios for both Amateur and CB?

Are there combo handheld radios for CB and amateur radio? If so, is it practical?
user avatar
5 votes
1 answer
172 views

How do I have a full signal of noise on a handheld?

I'm new to ham (although I've had a license for a long time) and I'm having issues with receiving on a basic handheld. I have a cheap BaoFeng UV-82HP and I keep getting full signal noise at random ...
user avatar
1 vote
3 answers
1k views

How Can I Remove a Password From a TYT MD-UV390 (Non-GPS)?

I just purchased a TYT UV-390 (Non-GPS) on Amazon. It arrived, I unboxed it and charged it and turned it on and it's asking for a password. The same goes if I try and read or write to it using CPS ...
user avatar
9 votes
4 answers
4k views

Were there any 6m handhelds produced ever?

Just of curiosity... Outside of kits/ham produced prototypes, Do you know about any commercially produced 6m handhelds? Should be technically feasible despite the fact that it would be more ...
user avatar
  • 173
0 votes
2 answers
162 views

Motorola XT180 not charging

Some months back I bought a pair of XT180s and they've worked great. The problem is that it seems one of them was not charging all this time (I was wondering why the charging station only lit the ...
user avatar
5 votes
3 answers
2k views

Why are 2m and 70cm the common frequencies on HTs?

Why do most HTs have 2m and 70cm as the two bands? Is it just out of history or tradition, licensing restrictions, or is there something in the transceiver or antenna design that would make these the ...
user avatar
  • 794
1 vote
0 answers
114 views

what frequencies can i transmit on without a license in NM? [duplicate]

thanks for the answer i love ham radios.
user avatar
1 vote
1 answer
80 views

Kenwood TH-D74 VOX on D-Star

TH-74D Why doesn't regular Vox work on D-Star? It only works if "Transmit when Busy" is turned on. Bad for interruptions.
user avatar
  • 11
2 votes
2 answers
194 views

Distance of Received Signals

I received two UV5R plus radios a couple of years ago as a gift to use for hunting. I've never used them, but I now have time on my hands due to some medical issues so figured I'd play around with ...
user avatar
  • 31
1 vote
2 answers
7k views

Yaesu FT-60 vs. FT-70

I'm looking at a getting a Yaesu FT-60 but have found that the FT-70 is priced similarly (add \$30-\$50). I'm having a hard time determining the key differences between the two. Reading up online, it ...
user avatar
  • 123
0 votes
3 answers
3k views

Bf-f8hp radios and no idea what I'm doing

My brother just bought me and himself a set of bf-f8hp radios for setting up two way communication while we are on long motorcycle trips. Now, this radio seems like overkill and I don't want to meet ...
user avatar
-1 votes
1 answer
5k views

Is it legal to use BAOFENG BF-888S 16-CH 400~470MHz 5W Walkie Talkie in India?

If not, what can be used as mode of communication for group trekking. It is very urgent and important Please suggest some better options for walkie talkies
user avatar
1 vote
1 answer
3k views

Yaesu FT-60 Battery Life

What is the least voltage the FT-60 can be operated at? In other words, what is the recommended voltage to change battery or charge? Menu item number 12 (DC VLT) shows the amount of charge left in ...
user avatar
  • 15
1 vote
2 answers
352 views

Yaesu VX-8DE bricked after cloning. Any methods to revive it?

I seem to have bricked my VX-8DE yesterday after cloning it from a PC (using CHIRP) I was able to copy the data from the radio without problems. I edited it in chirp, then sent it back to the radio. ...
user avatar
2 votes
1 answer
1k views

Dual-band rubber duck gain on 2m vs. 70cm

Using a dual band "rubber duck" like the stock Baofeng antenna and/or the physically longer NA-771, which band will give the best results between two mountain tops given the same input power? ...
user avatar
1 vote
1 answer
354 views

Old Yaesu FT-470 HT audio feedback with external speaker mic

I have a generic external speaker mic with the two-pin connection (1x 3.5mm, 1x 2.5mm mono jack), which doesn't work with my FT-470 (no real surprise, figured I'd just mod it.) I've started the mod, ...
user avatar
4 votes
1 answer
909 views

What are the best APRS SmartBeaconing™ settings for different modes of transit?

There are a variety of websites that give sample SmartBeaconing™ settings – mostly for automobiles, but some for bicycles and pedestrians. I've tried several of these settings and had mixed results. ...
user avatar