Elon Musk fires back at Sam Altman's posts about trying to cancel a Tesla Roadster order: 'You received a refund within 24 ...

The first two devices in a family of MOS ICs from Vishay combine VHF and UHF amplifiers along with an integrated band switch. The TSDF12830YS has soft-slope AGC with an AGC control range of 3 to 0.5V ...

When you buy a cheap ham radio handy-talkie, you usually get a little “rubber ducky” antenna with it. You can also buy many replacement ones that are at least longer. But how good are they?

A Gray Television-owned station serving the Cape Girardeau, Mo.-Paducah, Ky., television market has gotten the FCC’s go-ahead to make a VHF-to-UHF shift, something in the digital television area that ...

JOHNSTON, IOWA I recently fielded some questions from a colleague regarding the upcoming spectrum auction. The colleague observed that it appeared that the FCC was clearing the way for UHF stations ...