After receiving this antenna, I checked the SWR with a multimeter. This was about 1:16, meaning most of the RF is bouncing back toward the end of your radio, causing it to overheat and break down quickly. For comparison, I attached a thin whip antenna that I bought. It had an SWR of 1:1, meaning all RF power was radiated through the antenna and not reflected back into the radio. (see pics) This was at 438,500, which should have been within range of that stub antenna. Long story short, it goes back where it came from and my $200 DMR radio will be a lot happier.
Baofeng UV-82(5W)
42 Review
3-Pack of Aweek Soft Silicone Universal Replacement Covers
12 Review
High Performance VHF/UHF 2M/70CM BNC Handheld Radio Antenna (HYS-771N) for ICOM Radio V8 V80 V80E V82 V85 F3S HT-66
13 Review
Stay Connected In The Great Outdoors With Rechargeable Walkie Talkies - 6 Pack Long Range Two Way Radios For Adults
38 Review
KEiiD Wooden Retro CD Player With Bluetooth, FM Radio, USB AUX Inputs, Speakers And Adjustable Bass/Treble For Home Stereo System And Boombox
27 Review
SINGING WOOD Boombox Portable Bluetooth
9 Review
🎵 Oakcastle BX200 Boombox, Portable CD Player and FM Radio with Bluetooth Stereo Speakers and Multi-Connection Capability
9 Review
🎧 Jaras JJ-Box89: Red/Black Sport Portable Stereo CD Player with AM/FM Radio & Headphone Jack Plug - Ultimate Music Companion on the Go!
10 Review