Ezinhlelweni ze-RF, amadivaysi asebenzayo kanye ne-passive avame ukusetshenziswa, ngakho-ke yiziphi izinto ezisebenzayo, yiziphi izinto ezisetshenziswayo, futhi yimuphi umehluko phakathi kwazo?
(i) Incazelo:
Ingxenye esebenzayo kufanele isetshenziswe ngogesi ngaphakathi kwayo.
Ingxenye ye-passive isebenza ngaphandle kwanoma yiluphi uhlobo lwamandla ngaphakathi kwayo.
Eqinisweni, lawo madivaysi adinga umthombo wamandla (kagesi) abizwa ngokuthi asebenzayo, futhi amadivaysi angadingi umthombo wamandla (kagesi) awasebenzi.
(ii) Izici eziyisisekelo:
Amadivayisi asebenzayo: sebenzisa amandla, ngaphezu kwesignali yokokufaka, futhi kufanele abe nokunikezwa kwamandla okungeziwe ukuze asebenze kahle.
Imishini engenzi lutho: idla ugesi ngokwawo, noma iwuguqule uwenze izinhlobo ezahlukene zamanye amandla.Faka kalula isignali futhi ayidingi ukunikezwa kwamandla okwengeziwe ukuze isebenze kahle.
(iii)Izinhlelo zokusebenza ze-5G
Amadivayisi asebenzayo kanye ne-passive nawo asetshenziswa kabanzi ezinhlelweni zanamuhla ze-5G, njenge:
Imishini esebenzayo: Ama-amplifiers e-RF, ama-switch switch e-RF, ama-shifter esigaba se-RF, nama-spinner esigaba, i-RF limiters nezithonjana, ama-RF programmable attenuators, imithombo yomsindo ye-RF, ama-oscillator e-RF
Amadivayisi angashintshiwe: izihlukanisi zamandla, ama-diplexer, ama-duplexer, ama-attenuators angashintshi, amatheminali/imithwalo, izihlungi, ama-coupler aqondisayo, ama-tappers, ama-waveguides, ama-circulator, izihlukanisi, njll.
Thina, i-Jing Xin Microwave, sizinikele ekwakhiweni nasekukhiqizeni izinto ezingenzi lutho ezinohlu olubanzi lwezingxenye ezijwayelekile neziklanywe ngokwezifiso ezinokusebenza okuhamba phambili kusukela ku-50MHz kuya ku-50 GHz.Ngeminyaka engaphezu kwe-10 yokuqamba okusha okuqhubekayo, siyakwazi ukuqhubeka sinikeza izixazululo ze-RF ngokusebenza kahle okuchwepheshile kumakhasimende aphesheya.Ikakhulukazi ngesixazululo se-5G, kunezinhlobo ezahlukahlukene zeizingxenye ze-passiveetholakalayo.Ulwazi olwengeziwe lubaluliwe ohlwini lomkhiqizo.
Ngethemba ukuthi ungathola okufunayo, uma kungenjalo, sikunikeza nokwenza ngokwezifiso ngomdwebo wakho.
Isikhathi sokuthumela: Sep-03-2021
