Questions tagged [baofeng]
Baofeng is a manufacturer of radio equipment. Use this tag for questions relating specifically to Baofeng products.
76
questions
2
votes
3answers
144 views
Can I build a Yagi antenna for my Baofeng UV-5R?
I would like to build a Yagi antenna for my Baofeng UV-5R, but I'm a total newbie when it comes to amateur radios. The antenna will be for UHF and shouldn't be too long (like 1.5 meters max).
So my ...
1
vote
1answer
112 views
0
votes
1answer
77 views
How can I determine the possible damages of transmission with detached antenna in portable ham radios?
Premise: I had a Baofeng GT-3 TP Mark III 8W stored and never used, this morning my nephew has found It and He tried to "play with It" transmitting at maximum power(8 Watt) despite antenna wasn't ...
1
vote
0answers
95 views
Mismatched Radios: A Baofeng UV-5R & a Cobra ACXT 645 [closed]
I've got a Baofeng UV-5R and a Cobra ACXT 645, and I'm trying to get them to communicate.
The Cobra transmits and the Baofeng (programmed with CHIRP) receives, but not the other way around.
I've ...
2
votes
2answers
74 views
Orange Goop Leaking from Power Supply
I have a Baofeng UV-82 with the charging cradle and switching power supply (wall wart). Tonight, I noticed a slick spot on the floor next to the couch, and saw some orange goo on a paper I had picked ...
3
votes
2answers
156 views
Can I take and use Baofeng UV-82 in Norway?
Planning to go for a camping trip. According to this document (in Norwegian but easy to understand), I can use a radio running PMR446 and KDR 444 freqs. Baofeng can do this.
The question is: is the ...
1
vote
0answers
34 views
Baofeng 888s side key didn't work and solved [closed]
Thanks. Solved. Baofeng 888s, programmed with chirp, worked great. I hit the device with CHIRP many times, Everything was ok., but moni button after a month, didn't work. First I thought that the ...
1
vote
0answers
36 views
Baofeng 888s sidekey (moni) don't work
Baofeng 888s, programed with chirp, worked good but maybe at change channels during pushing moni button or something else (I don't know), don't work. I tried to change side key options by programming, ...
4
votes
1answer
175 views
Can I use CHIRP for programming a Baofeng DM-5R?
I can't find my Baofeng DM-5R in the CHIRP list of supported radios. I've been told that I should try by telling CHIRP to assume a different radio from the DM-5R - perhaps the UV-5R!? Do you know if ...
7
votes
2answers
565 views
How much current can Baofeng UV-5R provide on +V pin?
I noticed that the pinout for cheap Baofeng connectors has +V available. I'm interested in powering some electronics directly from this connector.
When unloaded, this seems to have about 3.3V on it, ...
1
vote
1answer
69 views
did static fry my uv5r?
I was hit with a big arc of static from a metal door frame.
I was a little over a foot away. It stung pretty good, then my coworker told me I was transmitting.
My baofeng uv5r will not stop ...
6
votes
2answers
263 views
What are the official Baofeng websites in the USA?
Which Baofeng website(s) in the USA is (are) official (that is, selling genuine Baofeng radios, programming cables, and accessories)?
Which "Baofeng" websites are NOT, allegedly selling counterfeit ...
2
votes
1answer
149 views
Is there an 8-Watt “Upgraded” Baofeng UV-82?
I recently purchased a Baofeng UV-82 from a seller that advertised it as an "...Upgrade 8W". There are a fair number of these on Ali Express.
Assuming it was a UV-82HP and the seller got the listing ...
1
vote
2answers
444 views
Brand new BaoFeng BF-F8HP — how to save settings in a channel memory?
I just got this new 2m/70cm hand-held, and I'm working through programming the local repeaters into channels. I've been able to set the repeater frequency in VFO mode, then save the settings to ...
1
vote
1answer
137 views
How do I set the “tone” in my new BaoFeng BF-F8HP?
I just got this new 2m/70cm hand-held, my first ham rig. I neglected to order the computer connection cable with the radio (it's on the way, and I've already installed the Chirp software on my Linux ...
3
votes
3answers
460 views
Baofeng DM-1801 DMR: Language switched to Chinese
The screen reset to Chinese characters. How do I get it back to English? I haven’t found any information on this problem.
3
votes
2answers
530 views
Pair of Baofeng BF-888s stopped communicating after reprogramming - what to do
I got 2 Baofeng 888s off Amazon and reprogrammed them to the 16 legal channels (for unlicensed use) in Germany, up from 446.00625 MHz in 12.5 kHz steps.
I used both CHIRP and a software called ZT-V68 ...
9
votes
2answers
224 views
If someone transmits on 151.88 MHz and I listen on 151.18 MHz, how likely would I hear their transmission?
I have a cheap baofeng uv-5r, and I sometimes hear an intermittent transmission which pulses past the squelch threshold with periods of dead space between, roughly 0.75 seconds or less.
My job uses a ...
5
votes
1answer
955 views
How do PTT buttons work?
I'm really new to this, and I was wondering how the whole PTT system works? I have a headset with microphone, and a Baofeng UV-82 radio. I know the radio has its own PTT button, but is there any kind ...
0
votes
1answer
171 views
Can I use the BF-888S programming cable on the UV-5R?
I have a Baofeng UV-5R, but no USB programming cable. I also have a Baofeng BF-888S with a USB cable. Is it safe to use the 888S cable on the UV5R?
I was able to find a cable description on the ...
5
votes
1answer
101 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 ...
3
votes
1answer
683 views
What cable is needed in order to record audio from a Baofeng UV-5x3 on a computer?
I would like to be able to connect my radio to my computer in order to record audio. It seems like this would just be a matter of getting the right cable, but after trying a few cables (listed below), ...
1
vote
1answer
504 views
Using a Baofeng UV-5R V2+ as a Portable Packet Radio
So my idea is I might use a keyboard to enter text. I would use an Arduino to control the ham radio. The problem is that I have no idea on how to use the Arduino to control the radio. Also, what ...
5
votes
1answer
9k views
Baofeng UV 9R Handheld programming
I have a Baofeng UV 9R Handheld that I just recently bought and received in the mail brand new, however as much as I like this handheld device I am maxed out with frustration as far as manual ...
4
votes
3answers
1k views
BF-F8HP: “Radio did not respond” when trying to use CHIRP
I'm trying to program my Boafeng bf-f8hp with the chirp software, but as I have to do, "Download From Radio", after I choose the appropriate maker, product and model, all I get is an error message ...
1
vote
1answer
412 views
DC connector type for Baofeng UV5R base charger
What type is the DC jack on the Baofeng UV5R base charger? I want to buy a splitter so that I can charge multiple radios with the same car/wall charger.
0
votes
3answers
1k 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 ...
4
votes
2answers
859 views
Small band-pass filter for HT?
I'd like to add a band-pass filter to my Baofeng UV-82 to make it comply with the spurious emissions requirements. Ideally it would be a rigid device with SMA or BNC connectors that would fit between ...
3
votes
3answers
342 views
Baofeng radio produces hum when plugged into charger
So I am working on a low cost ham radio beacon using my Baofeng UV-5R radio because it is easy to use and portable. I built a simple PTT interface for a Raspberry Pi and wrote some python to transmit ...
4
votes
1answer
220 views
Why does P25 occasionally break through tone squelch on my analog HTs?
When listening to our local repeater, which is now a combined P25/analog machine, every once in a while my squelch opens to a blast of digital noise. I've noticed this problem with at least two ...
0
votes
2answers
621 views
Baofeng GT-3WP Cross Band Operation?
The Baofeng GT-3WP has a feature labeled "Cross band reception / transmission". Does that mean it will function as a Cross-Band Repeater?
1
vote
1answer
163 views
Recommendation for noob
I don't yet have any radio equipment but I find this hobby interesting and would like to learn more. I'm looking for something that isn't too basic and will keep my interest without spending too much. ...
4
votes
2answers
994 views
My Baofeng UV-5RV2+ will receive a signal with rubber duck antenna but not with a new Nagoya
I bought my self a Baofeng UV-5RV2+ as an inexpensive way to introduce myself to the world of ham radio. With all of the stock components everything has been working fine. I wanted to try to increase ...
1
vote
4answers
4k views
How to make a BaoFeng start/end transmission with sound
I recently went on a ride with my local police department. I heard two beeps at the start of their transmission, and a static-ey sound at the end.
I use the BaoFeng UV-5R+, and was wondering if there ...
1
vote
3answers
2k views
Can't get two same BaoFeng radios to work with each other
I just bought a pair of BaoFeng 888s radios and they don't work out of the box. I know they are on the illegal freqs, but I expected them to work.
I got the cable, reprogrammed them to the ...
5
votes
4answers
6k views
UV-5R 4W BFB297 vs UV-5R 8W BFP3-23 (difference 4W vs 8W)
How big difference will it be between UV-5R 4W & newer UV-5R 8W (difference between 4W & 8W), in real life use 1 on 1 HT.
In SAME conditions, how much different distance / range will we get? (...
3
votes
4answers
11k views
Can a Baofeng UV-5R Display Both Name and Frequency Simultaneously?
The Baofeng UV-5R style radios have a 2 line display that can display the Name, Frequency, OR Number of the selected memory location for each of 2 memory locations.
Is it possible to display the Name ...
2
votes
2answers
316 views
baofeng UV-5RA has issues with j-pole
I have a baofeng UV-5RA which doesn't seem to receive properly with my j-pole antenna. my dad's radio (same model, different firmware) receives without a problem, so it's a radio issue. if I go into ...
2
votes
2answers
296 views
dual band j-pole creates connectivity problems when connected all the way
I recently made a "deseret j-pole" dual band antenna for basic 2m and 70cm transmitting and receiving use. I have it on a large metal tube behind my house, connected through a 50 ohm pl-259 cable, and ...
6
votes
1answer
5k views
How to make a PTT button for Baofeng UV-5R
I use the radio for paragliding and the radio is mounted on a "cockpit" in front of me when flying.
When in flight my hands are busy. I can hear the radio fine (don't need an earpiece) and I can ...
2
votes
3answers
7k views
Baofeng BF-888s radios don't talk to Baofeng BF-888s+ radios
I had originally bought a set of BaoFeng BF-888s+ radios that perform very well and perfectly suit my needs.
Needing more, I bought another set, this time buying BaoFeng BF-888s radios.
(Same model ...
0
votes
1answer
1k views
My Baofeng radio won't recieve but transmit does not work when I hold the MONI button [closed]
My radio won't receive. Help? It literally went dead and I still have the rubber duck antenna
1
vote
3answers
14k views
Can a Baofeng UV5R receive airport radio transmissions?
I have tried programming approach frequencies into my baofeng and cannot hear any transmissions. Freq programming was done using a desktop computer connected to the radio to frequency 121.9MHZ. ...
2
votes
1answer
2k views
MURS - Set to broadcast and receive on a specific CTCSS code
Context
Using a Baofeng UV5RA
Would like to transmit on MURS (e.g., 151.880
MHz) using a CTCSS code for more private discussions
All of the online guides talk about scanning for CTCSS
Question
...
7
votes
5answers
14k views
On which of these frequencies can I transmit without a license?
I have a Baofeng UV-5RA, and I need to know what frequencies on the "channel mode" (what the lady says when you press the "V/M" button on the radio) don't require a ham license. I am in Philadelphia, ...
1
vote
2answers
782 views
Baofeng uv-5r,uv-82. i need disable or block side key moni(monitor) for don´t listen private cts dts
I need to disable or block the side key moni(monitor) so others can't hear on my private CTS DTS. I use a Baofeng UV-5R and a UV-82. Another team that uses the same repeater, but has different CTS ...
8
votes
3answers
1k views
Is Using PMR446 On A Baofeng GT3-MK3 HAM Radio Legal (If on low power)?
I have a Baofeng GT3-MK3, a great little radio.
Is it OK to use this on the low output setting for general use without a licence, for things like camping/hiking family use etc, if I used the legal ...
0
votes
2answers
2k views
Baofeng radio allowed in Australia?
I am migrating to Australia, and want to find out whether I can carry my Baofeng UV82 HX / HP model there. The model has CE, FCC, ROHS compliance, and a black 'Tick' mark next to these three.
If the ...
1
vote
2answers
12k views
Does the Baofeng UV-5R accept both male and female SMA connectors?
Most antennas for the Baofeng UV-5R have male connectors, but the UV-5R actually has a larger diameter set of threads that look like they'd accept a female connector. Is that true? Is it a female SMA, ...
1
vote
2answers
1k views
Baofeng UV82-HX charger problem
I am having problem charging my Baofeng UV-82HX HT. No sooner do I put up the HT on the charger, it starts showing the error lights - green stable, red flickering.
I bought this off the shelf in Nov ...
