uhf

Hello everyone, I'm trying to use the Splat! software, which seems to be old but very nice, but I can't get any correct results. The pictures generated by the software are slanted, and I can't get why. The lines in the picture look like "shifted". I'm using the SRTM 3 elevation tiles. I...

I am so confused on this so i'm gonna ask you guys and see if i can get pointed in the right direction. I want something to block out all other signals on the spectrum except what i listen to which is 150-160mhz and 450-460mhz which is VHF and UHF everything else on the spectrum i'd like to...

Hi all: I've recently acquired a few older Icom LMR radios; specifically, an F3 (VHF) and a set of F4 (UHF) radios, that I would like to reprogram into the MURS/FRS/GMRS bands. I have the necessary software (Icom CS-F3) to program them with, as well as the cable(s) and adapters. The problem...

Hello all, I'm searching for an MTS2000 radio, actually 2 of them. 1 in VHF and 1 in UHF. Prefer Model 3 w/ full keypad if possible. Please get back to me with the model # (H01.....), some photos, and a price. Thanks!

I have a Motorola SLR5700 UHF 50watt and attempting to utilize the auxiliary port in the back in order to interface an outboard controller. I don't understand why when I set a GPIO pin in the CPS 2.0 software the pin I select does not correspond to the pins on the aux. If I were to program via...

Selling my XTS 2500. Great radio for ham UHF, P25 and GMRS. Looks and works like new. Included are the radio, antenna, two lithium batteries, belt clip, Impres AC drop-in charger, and mobile drop-in charger / mobile mount. Original tags are intact.

G1 - UHF - Like new with plastic still on screen. Programs, receives, alerts and records fine. Under warranty until 3/24/27. Pager has latest firmware installed. PPS is a free download from the Unication site. DROP IN CHARGER - Basic drop in charger provided by Unication. No issues...

Who else uses the KU4AB VHF / UHF loops? SQ-50 6m square loop. SQ-144 2m square loop. SQ-432 432 mHz square loop. In 2010 I bought the KU4AB SQ-50 single loop, SQ-144 stacked loops and SQ-432 stacked loops that I used for VHF / UHF rover operations. I liked how each of the loops worked well...

***Sold on eBay*** Up for sale is an Alinco DJ-MD5 DMR capable handheld transciever. Used but in good condition, either stayed in my house or my trucks cup holder, both are non-smoking locations. Looking to get $225 OBRO. Components included are as follows: Alinco DJ-MD5 x2 Docking stations...

I need to know how a dipole for VHF and a loop antenna for UHF are connected together in the indoor TV rabbit antennas?

I'm trying to figure out if there's any kind of solution to linking a UHF Mototrbo system with a VHF analog system. Neither system are encrypted, so I'm wondering if theres some kind of repeater or bridge that can link each other to allow interoperability even if its a DVRS system. Unfortunately...

I have 2 mobile radios UHF/VHF. One DMR one analog. I need both on the antenna but only the VHF one is. Is the best way to 2 diamond X50 antennas? I currently use an old TV antenna that has UHF VHF. But I would love some recommendations THANKS! XPR4550 / CDM1550-LS+

Selling it to fund my next ham radio purchase. Radio is in excellent working conditions, nothing scratched, rusted or burned out. Radio comes with DC cables and AC adapter. Please note the condition of the AC adapter cable. When I bought it, the previous owner had it terminated in such a way...

Motorola XPR 6550 UHF - Used Condition minor scuffs and scratches works great AAH55QDH9LA1AN Connect+ Trunking Enhanced Privacy Includes: Radio Stubby Antenna IMPRES Battery and Charger Listing price includes the $9 shipping (USPS Priority Mail)

I don't know if this question has already been asked or not but please notify me if it has and link me to the original. To simplify: Why does VHF use 5 watts while UHF uses 4? Full Explanation: I want to know; why are VHF radios set at 5 watts while UHF is set at 4? Since UHF has a shorter...

Used unit in nice condition with very low usage. Description: The Xiegu GNR1 digital audio noise filter, DSP audio device. Integrating digital noise reduction and digital filtering. It can be widely used in the external audio processing of all types of analog voice, CW wireless receiving...

I was reading this excellent article from the NY Times, and couldn't help my curiousity about what handheld radio Mr. John Roca is holding in his hand in this photo...

Hi, I'm very new to programming motorolas. I've programmed Baofengs and Ailunce HD1s before, which I've been able to figure out. But I'm having trouble with this new Motorola XTS 5000R I bought. I'm trying to program a frequency in it in the UHF band (453.x), but it says its invalid on Astro...

Unication G2 in the UHF C band (400-470MHz) for sale with the desktop charging dock. This unit will monitor analog frequencies and also connect to any APCO P25 Digital Trunking systems that have Phase 1 (FDMA) or Phase 2 (TDMA) talkgroups. Includes G2 pager, antenna, battery, belt clip...

A Laird phantom antenna on a 2023 ford explorer