How to Make an FRS Radio Antenna. The Family Radio Service, or FRS, is a system allowing short-range communications between friends and/or family. The system uses frequency modulation, or FM ...

Horizontal polarization is affected by the horizontal components of the tower, which can be quite small or can be at a critical dimension and have a serious impact. The vertical structure is always ...

Frequency Modulated (FM) radio has been used for years in high-fidelity music and speech broadcasting, offering excellent sound quality, signal robustness, and noise immunity. Recently, FM radio has ...

Together with a good directional antenna this high performance two-stage antenna amplifier for the VHF FM broadcast band will enable you to capture far removed (DX) stations. Alternatively, it will ...

Try connecting a better antenna (see below) and see how your reception improves! If you'd like to buy a state-of-the-art FM tuner (at a very reasonable price) get the SONY XDR-F1HD (under $100).