UHF (Ultra High Frequency) digital antennas are designed to receive UHF signals from over-the-air (OTA) broadcast television stations. These antennas are used for receiving digital TV signals, which have replaced the older analogue signals in many countries.
UHF digital antennas typically operate in the 470 MHz to 890 MHz frequency range and are designed to receive UHF signals in the 14 to 69 channel range. They are available in a range of types and styles, including indoor and outdoor models, directional and omnidirectional models, and amplified and non-amplified models.
Indoor UHF digital antennas are typically small and compact and can be placed near a window or mounted on a wall or TV set. They are ideal for use in areas with strong UHF signal strength and are generally less expensive than outdoor models.
Outdoor UHF digital antennas are designed to be mounted on a roof or pole, and are typically larger and more powerful than indoor models. They are ideal for use in areas with weak UHF signal strength, or in areas where the TV station transmitters are located far away from the viewer. Outdoor antennas are available in both directional and omnidirectional designs.
Amplified UHF digital antennas have a built-in amplifier that boosts the signal strength, allowing for clearer reception of weak or distant UHF signals. Non-amplified UHF digital antennas do not have a built-in amplifier and are typically used in areas with strong UHF signal strength.
Overall, UHF digital antennas are an important tool for anyone who wants to receive OTA digital TV signals. They are available in a range of types and styles to suit different needs and situations, and can provide reliable, high-quality TV reception without the need for a cable or satellite TV subscription.