價格:免費
更新日期:2015-06-14
檔案大小:1.5M
目前版本:1.0.1
版本需求:Android 2.3 以上版本
官方網站:mailto:aiuspaktyn@gmail.com
Email:https://aiuspaktyn.github.io/privacy.html
聯絡地址:Giuseppe Romano Via Platone, 6 Pomigliano d'Arco (NA) 80038 Italia
Radio range extender, it repeats everything it hears.
An amateur radio repeater is an electronic device that receives a weak or low-level amateur radio signal and retransmits it at a higher level or higher power, so that the signal can cover longer distances without degradation. Many repeaters are located on hilltops or on tall buildings as the higher location increases their coverage area, sometimes referred to as the radio horizon, or "footprint." Amateur radio repeaters are similar in concept to those used by public safety entities (police, fire department, etc.), businesses, government, military, and more. Amateur radio repeaters may even use commercially packaged repeater systems that have been adjusted to operate within amateur radio frequency bands, but more often amateur repeaters are assembled from receivers, transmitters, controllers, power supplies, antennas, and other components, from various sources.