Tag: Baofeng

via HACKADAY: Buy A Baofeng While You Still Can? FCC Scowls at Unauthorized Frequency Transmitters

There was a time when a handheld radio transceiver was an object of wonder, and a significant item for any radio amateur to own. A few hundred dollars secured you an FM walkie-talkie through which you could chat on your local repeater, and mobile radio was a big draw for new hams. Thirty years later […]

via the ARRL: FCC Enforcement Advisory Targets Noncompliant Imported VHF/UHF Transceivers

The FCC is warning that noncompliant VHF/UHF transceivers may not be imported, marketed, or sold in the US, nor may anyone use them. The FCC Enforcement Advisory, issued on September 24, follows an August 1 Citation and Order(Citation) to Amcrest Industries, LLC (formerly Foscam Digital Technologies, LLC), an importer and marketer of popular and inexpensive BaoFeng handheld transceivers, alleging […]

PODCAST: This Week in Amateur Radio #1014

This Week in Amateur Radio #1014 Here is a summary of the news trending this week. This week’s edition is anchored by Will Rogers, K5WLR, Don Hulick, K2ATJ, Amy Jo Clark, Chris Perrine, KB2FAF and Jessica Bowen, KB2VWX. Produced and edited (and a little anchoring too this week) by W2XBS. Running Time: 1:18:39 Download here: […]

via the ARRL: FCC Cites Baofeng Importer for Illegally Marketing Unauthorized RF Devices

The FCC has issued a Citation and Order (Citation) to Amcrest Industries, LLC(formerly Foscam Digital Technologies, LLC), an importer and marketer of popular and inexpensive Baofeng hand-held transceivers, alleging that the company violated FCC rules and the Communications Act by illegally marketing unauthorized RF devices. The FCC asserts that Amcrest marketed Baofeng model UV-5R-series FM hand-held radios capable […]

SirenJack: Hackers can hijack emergency alert sirens with a $35 radio and laptop

Thanks to a flaw in popular emergency alert systems, hackers with knowledge of radio frequencies could remotely hijack the system with as little as a laptop and a $35 two-way radio and activate the sirens, trigger false alarms, or even broadcast any audio of their choosing. The vulnerability, dubbed SirenJack, is in emergency alert systems […]

via HACKADAY: Move Over Baofeng, Xiaomi Want To Steal Your Thunder

To a radio amateur who received their licence decades ago there is a slightly surreal nature to today’s handheld radios. A handheld radio should cost a few hundred dollars, or such was the situation until the arrival of very cheap Chinese radios in the last few years. The $20 Baofeng or similar dual-bander has become […]

via HACKADAY: Measuring Spurious Emissions of Cheap Handheld Transceivers

If you buy an amateur transceiver cheap enough to make a reasonable grab bag gift or stocking stuffer, you get what you pay for. And if this extensive analysis of cheap radios is any indication, you get a little more than you pay for in the spurious emissions department. Amateur radio in the United States […]

They’re listening: What cops need to know about criminals on police frequencies

A sharp young officer in my state recently noticed a hand-held radio on the seat of a car he had stopped, and it seemed to be monitoring police radio traffic. The driver claimed it was a “scanner” as he handed it over, but the officer suspected otherwise. Hearing his own channel coming from the speaker, […]

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