Anritsu, API-Weinschel ne suka ƙirƙira ƙwararrun RF na coaxial, API-Inmet, Florida RF Labs, MECA, Radiall, Rosenberger da XMA. Yana da fadi kewayon mitoci. Mitar na iya kaiwa 110GHz. Akwai nau'ikan asali guda biyu na RF attenuators: kafaffen da m. Kafaffen RF attenuators suna rage siginar fitarwa ikon dangane da shigar da siginar ikon ta ƙayyadadden adadin akan ƙayyadadden ƙayyadaddun bandwidth yayin da abubuwan shigarwa da abubuwan da aka haɗa suna kiyaye su kusa da na ƙima matakin, yawanci 50 ko 75 Ohms.

Yayin da masu sa ido na RF masu canzawa suna amfani da ƴan hanyoyi daban-daban don bambanta attenuation tsakanin dabi'u biyu a cikin kewayon kewayon. Misali, ci gaba m na'urorin bambanta attenuation a ci gaba da salo. Ta hanyar kwatanta, RF mataki attenuators bambanta attenuation da wani ƙayyadadden adadin kawai a lokaci guda. Wannan shi ne gabatarwar RF attenuator, RF attenuators ana amfani da su sosai a cikin filin kayan aikin sadarwa.