Icyemezo cya FCC
Igikoresho cya RF ni iki?
FCC igenga ibikoresho bya radiyo yumurongo wa radiyo (RF) bikubiye mubikoresho bya elegitoroniki-amashanyarazi ashoboye kohereza ingufu za radiyo yumurongo ukoresheje imirasire, imiyoboro, cyangwa ubundi buryo. Ibicuruzwa bifite ubushobozi bwo gutera intambamyi serivisi za radio zikorera kuri radiyo yumurongo wa 9 kHz kugeza 3000 GHz.
Ibicuruzwa hafi ya byose bya elegitoroniki-amashanyarazi (ibikoresho) birashobora gusohora ingufu za radio. Byinshi, ariko sibyose, mubicuruzwa bigomba kugeragezwa kugirango berekane kubahiriza amategeko ya FCC kuri buri bwoko bwimikorere yamashanyarazi ikubiye mubicuruzwa. Nkibisanzwe, ibicuruzwa, mubishushanyo mbonera, birimo umuzunguruko ukorera kuri radiyo yumurongo wa radiyo bigomba kwerekana ko byubahirizwa hakoreshejwe uburyo bwo gukoresha ibikoresho bya FCC byemewe (urugero, Itangazo ryabatanga isoko (SDoC) cyangwa Icyemezo) nkuko bigaragara mumategeko ya FCC. bitewe n'ubwoko bw'igikoresho. Igicuruzwa gishobora kuba kirimo igikoresho kimwe cyangwa ibikoresho byinshi bishoboka ko kimwe cyangwa byombi uburyo bwo kwemerera ibikoresho. Igikoresho cya RF kigomba kwemezwa hakoreshejwe uburyo bukwiye bwo kwemerera ibikoresho mbere yuko bigurishwa, gutumizwa mu mahanga, cyangwa gukoreshwa muri Amerika.
Ibiganiro n'ibisobanuro bikurikira biratangwa kugirango bifashe kumenya niba ibicuruzwa bigengwa na FCC kandi niba bisaba kwemerwa. Ikibazo gikomeye cyane, ariko kitavuzwe muriyi nyandiko, nuburyo bwo gutondekanya igikoresho cya RF kugiti cye (cyangwa ibice byinshi cyangwa ibikoresho mubicuruzwa byarangiye) kugirango umenye igice cyihariye cya FCC gikurikizwa, hamwe nuburyo bwihariye bwo gutanga uburenganzira. cyangwa inzira zigomba gukoreshwa muburyo bwo kubahiriza FCC. Iki cyemezo gisaba gusobanukirwa tekinike kubicuruzwa, kimwe n'ubumenyi bw'amategeko ya FCC.
Ubuyobozi bwibanze bwuburyo bwo kubona uruhushya rwibikoresho rutangwa kurupapuro rwemerera ibikoresho. Reba kurubuga https://www.fcc.gov/oet/ea/rfdevice kugirango ubone ibisobanuro birambuye.
Ikizamini cya RF
1) Ikizamini cya BT RF (isesengura ryerekana, Anritsu MT8852B, igabanya ingufu, attenuator)
Oya. | Igipimo cyibizamini: FCC Igice cya 15C |
1 | Umubare wa Hopping Frequency |
2 | Imbaraga zisohoka |
3 | Umuyoboro mugari |
4 | Gutandukanya Inshuro Zitwara |
5 | Igihe c'akazi (Igihe cyo gutura) |
6 | Yayoboye imyuka ihumanya ikirere |
7 | Band Edge |
8 | Ikorwa ryangiza |
9 | Imyuka ihumanya ikirere |
10 | RF yerekanwe |
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Oya. | Igipimo cyibizamini: FCC Igice cya 15C |
1 | Imbaraga zisohoka |
2 | Umuyoboro mugari |
3 | Yayoboye imyuka ihumanya ikirere |
4 | Band Edge |
5 | Ikorwa ryangiza |
6 | Imyuka ihumanya ikirere |
7 | Ubucucike bw'amashanyarazi (PSD) |
8 | RF yerekanwe |
(3) Ikizamini cya GSM RF (isesengura ryerekana, sitasiyo fatizo, igabanya ingufu, attenuator)
.
Oya. | Igipimo cyibizamini: FCC Igice cya 22 & 24 |
1 | Yayoboye ingufu za RF zisohoka |
2 | 99% Yigaruriwe Umuyoboro mugari |
3 | Guhagarara inshuro |
4 | Bikorewe hanze y’ibyuka bihumanya |
5 | Band Edge |
6 | Imashanyarazi Ikwirakwiza Imbaraga (EIPR / ERP) |
7 | Imirasire Yanduye |
8 | RF yerekanwe |
Ikizamini cya FCC
Igihe cyo kohereza: Nzeri-11-2024