We may earn a commission from links on this page. The earliest external radio antennas on cars started popping up alongside the advent of frequency-modulated (FM) radio. Blaupunkt introduced the ...

Frequency Range: 20MHz - 1300MHz; Compatible with: Public Radio Scanner, Ham Radio, Two Way Radio, Walkie Talkie, Mobile Radio; VSWR: < 2.0; Impedance: 50 ohm ...

The new Raspberry Pi Zero W’s antenna is pretty innovative, but sometimes you need an external antenna to reach out and touch someone. Luckily, adding an external antenna to the Zero W isn’t ...

The new Raspberry Pi Zero W’s antenna is pretty innovative, but sometimes you need an external antenna to reach out and touch someone. Luckily, adding an external antenna to the Zero W isn’t ...

with no provision for connecting an external antenna. With better radios, you have a choice. A radio with a built-in antenna Built-in antennas: Even the lowliest radio has some sort of antenna ...

Ahead of Mobile World Congress 2025 in Barcelona, Ericsson is introducing new radios, antennas and open fronthaul solutions ...