Eujgoov Ultra Wide Band UWB Antenna 3.9Hz to 10.5GHz Printed Circuit Board UWB Antenna 40dBm 10W

Antenna was tested across the full bands claimed and determined that this is unable to receive anything below 50 to 60 Mhz and then only marginally when near the station. I would rate this as a scam unless the 3.9 Hz is really a typo and is 3.9 Ghz. Once up in UHF freq it worked marginally but did work. In short this is not worth the money.

Using a Bird Sitehawk VSWR, reflection was terrible from 309 Hz - 2000 MHz. From 2000 - 4000 MHz, it worked well. Also, the claimed product dimensions were very wrong. The product is 2 x 2 x 1/8 inches.