-
Zosefera za RFTYT Lowhpass Zogwiritsidwa Ntchito Pa Ma Transmitters, Olandira, ETC
Zosefera zotsika pang'ono zimagwiritsidwa ntchito podutsa ma siginecha apamwamba kwambiri kwinaku akutsekereza kapena kuchepetsa ma frequency pamlingo wina wake.
Fyuluta yotsika kwambiri imakhala ndi mphamvu zambiri pansi pa mafupipafupi odulidwa, ndiye kuti, zizindikiro zodutsa pansi pafupipafupi sizingakhale zosakhudzidwa.Zizindikiro pamwamba pa mafupipafupi odulidwa amachepetsedwa kapena kutsekedwa ndi fyuluta.
-
RFTYT Highpass Filter Stopband Kuponderezedwa
Zosefera zothamanga kwambiri zimagwiritsidwa ntchito podutsa ma siginecha otsika mowonekera pomwe amatsekereza kapena kuchepetsa magawo afupipafupi pansi pa mafupipafupi odulira.
Fyuluta ya High-pass ili ndi mafupipafupi, omwe amadziwikanso kuti cutoff threshold.Izi zikutanthawuza kufupipafupi komwe fyuluta imayamba kutsitsa chizindikiro chotsika.Mwachitsanzo, fyuluta ya 10MHz yodutsa kwambiri idzatsekereza magawo omwe ali pansi pa 10MHz.
-
RFTYT Bandstop Filter Q Factor Frequency Range
Zosefera za band-stop zimatha kutsekereza kapena kutsitsa ma siginecha pamlingo wina wake, pomwe ma siginecha omwe ali kunja kwa mzerewo amakhalabe wowonekera.
Zosefera za band-stop zimakhala ndi ma frequency awiri odulira, ma frequency otsika otsika komanso ma frequency apamwamba, kupanga ma frequency omwe amatchedwa "passband".Zizindikiro zamtundu wa passband sizidzakhudzidwa kwambiri ndi fyuluta.Zosefera za band-stop zimapanga ma frequency amtundu umodzi kapena angapo otchedwa "stopbands" kunja kwa ma passband.Chizindikiro chomwe chili mumtundu woyimitsa chimachepetsedwa kapena kutsekedwa kwathunthu ndi fyuluta.
