Wind Load: The multiple elements of an LPDA can result in higher wind load, requiring more robust mounting structures to ensure stability in outdoor installations. Applications in Ham Radio and Beyond LPDAs are commonly used in amateur radio for HF and VHF/UHF communications, particularly by oper...
The three big items one must now consider buying or building are the radio receiver, the antenna, and the software to run it all. But before buying any of this, I strongly recommend the purchase of the Radio Amateur’s Satellite Handbook, published by the American Radio Relay League (ARRL)...
Radio, Antenna, and Lap Board Accessories for Successful Portable Radio T1 Protection Case, CMC Coax Jumper, Coax Assembly Blog posts N5FY’S FIRST CW POTA ACTIVATION! September 25, 2023 (Posted on QRPer.com on September 24th, 2023) As I often do, I hunted yet another CW POTA activator ...
1 X Antenna 1 X Li-ion battery pack 1 X Type-C USB Charger 1 X Belt clip 1 X The Sling 1 X Headset 1 X User's manual (And other accessory depend on your choice in the link)View more Sorry, this item is no longer available! Sold by BAOFENG RADIO MALL Store(Trader) Ship to ...
Its ultra-slim profile and lightweight design make it an ideal companion for outdoor activities, such as hiking, camping, or field day events. Despite its small size, the radio packs a punch with a robust output power of 2W-5W, ensuring clear communication over distances of 3km-5km. ...
Alignment is relatively simple, but it does require an accurate and sta-ble signal generator. The receiver is very selective. If you have a good outdoor antenna and conditions for reception are good, you may be able to tune with the WWV signal on the air. However, hf signals vary ...
The need to use either a cross-band radio setup or to deploy an outdoor antenna to two locations: South Portland Community Center, and Westbrook Public Safety. Having access to the interior of these buildings helped us determine that relying on an HT alone was not sufficient. ...
In an emergency, I can hand them out to friends and neighbors so I can keep the lines of communications open.The budge price of these little radios makes that possible. There is no cheaper way to get into a handheld Ham radio than the BaoFeng UV-5R. Just because they are cheap doesn...
Over the past year or so, I’been quietly running simulations of circuit ideas I come up with and designing PCBs to test out those ideas. Consequently, I now have a bunch of boards for a lot of radio sub-systems and I’m finally getting around to putting some together to make ...
This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: • Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not ...