![]() An antenna move of just a couple feet can bring the signal in beautifully for one station and be a bad spot for another, thanks to the geometry and the wavelength of the frequencies involved. In fringe area reception, the reflections and bounces of the signal from nearby objects (known as multipath distortion) can be a big factor in reception success or failure. Does your radio have external antenna connections on the back? A simple dipole antenna made of wire would likely be of help, or a more elaborate antenna in your attic or on the roof is also possible. Adding an external antenna can be a relatively simple way to improve reception. If your radio has an external antenna connection on the back, a simple antenna made of wire would likely be of help, or a more elaborate antenna in your attic or on the roof is also possible.įor FM broadcasting, the antennas are very important, and the built-in radio antennas can often be inadequate. Radio performance is important, but for radio reception the antenna is vital, and can be a relatively simple way to improve reception. If the station does not carry music or other stereo programs, it is wise to run it in mono for the best reception across the widest geographical area. Since stereo operation degrades the signal-to-noise ratio of the system, mono operation has greater signal range. ![]() Wisconsin Public Radio stations that carry primarily music programming transmit in stereo mode, and those that carry primarily information and news are in mono. Some of our transmitters run in stereo, others in mono - but if you have weak reception, your radio will perform better in mono mode. If your FM receiver has a "stereo" versus "mono" switch, try it in both positions to help reception. In most cases listeners find this to be an excellent AM/FM radio at a good price - around $50 typically. This radio is available in electronics stores and websites such as and with nameplates from G.E., R.C.A., or Thompson with model numbers such as "7-2887" or "RP7887". If your receiver's performance may be an issue, we can also recommend a radio that is easy to use, inexpensive, has external antenna connections, and has good performance on both AM and FM. Note that radios noted for excellent sound and fidelity do not always have especially good receiver circuitry. But when trying to pick up a more distant station, there are definitely opportunities on the receive end to improve reception - especially for home and office reception.Ī good-quality radio is helpful, especially when more powerful local station(s) on adjacent frequencies bother your reception of weaker, more distant stations. Reception of local stations in your own town can be quite easy, requiring no special thought or effort - turn on the radio and there it is. ![]() It is important to keep in mind, however, that radio broadcasting is a *system* that combines the performance of both the transmitter on our end, and the receiver on your end of the system. The Wisconsin Public Radio Engineering Department works hard to ensure good transmitted signals. WPR retains communications consultants and attorneys in Washington to keep search for opportunities for expansion or improvement, and have taken advantage of ways to improve signal coverage in any part of Wisconsin and surrounding regions but as the years go by and the hundreds of stations all maximize their licenses, the odds decrease for more such opportunities. In addition to operating our existing stations, we also seek opportunities for license upgrades and new stations, in new locations. ![]() Each station has a different antenna height and power output, and can be located in very differing terrain - thus each has a different coverage range. We operate our transmitters at the Federal Communications Commission licensed parameters for power, antenna configuration, and modulation. Wisconsin Public Radio strives to have the best on-air signals possible. ![]() Here's an overview of radio reception information and possible solutions to reception issues. ![]()
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