China Best UHF/TETRA Repeater 5W 10W 20W 30W Manufacturers and Suppliers- Hāʻawi ʻo Kingtone i ke kūlana kiʻekiʻe Cost-effective UHF TETRA Channel Selective Trunk Line Amplifier no ka uhi DAS i loko.
Hoʻolālā ʻia ka UHF / TETRA BDA e hāʻawi i kahi hopena ʻoi aku ka maikaʻi ma mua o ka hoʻohui ʻana i kahi Base Station (BS) hou e hoʻomaikaʻi ai i ka uhi hōʻailona a hoʻohana ʻia ʻo UHF / TETRA Line Amplifier (LA) e hoʻonui i ka wahi uhi i ka ʻōnaehana antenna passive ( DAS) hoʻopili ʻia e nā kaula coaxial no ka uhi o loko o ka hoʻonui ʻana i ka hōʻailona e hāʻawi i ka pilina paʻa me nā mea hoʻohana lekiō (Portable).
Kākoʻo i ka ʻōnaehana UHF / TETRA, e like me:
Uplink:380-385MHz, Downlink: 390-395MHz;
Uplink: 410-415MHz, Downlink: 420-425MHz;
Hiki i ka Trunk Amplifier ke hoʻokō i ka hoʻonui bidirectional o ka uplink a me ka hōʻailona downlink, hoʻomaikaʻi i ka maikaʻi o ke kamaʻilio ʻana, a hiki ke hoʻonui a hoʻopiha i ka wahi makapō hōʻailona, hoʻonui i ka laulā.Hoʻohana pono ʻia ia e hoʻohālikelike i ka nalowale o ka hōʻailona o nā kaula kumu o Micro-honeycomb Indoor Distribution System a me Wireless Connection Indoor Distribution System.
