Akwai karuwar buƙatun tsarin sadarwa na watsa shirye -shirye a kan nau'ikan nau'ikan dandamali na wayar hannu, misali, jiragen ruwa na ruwa, motocin ƙasa da jiragen sama. Kowane ɗayan waɗannan kayan aikin gaba suna sanye da radars ɗaya ko fiye, kuma kowane radar yana da tsarin eriya daban, ana sarrafa shi ta azimuth da haɓaka. Tare da tsarin sadarwar tauraron dan adam mai fa'ida wanda ke da eriyar da aka ɗora a kan abin hawa, ana amfani da eriyar don taimakawa ƙirƙirar hanyar sadarwa tare da tauraron dan adam na sararin samaniya a cikin geosynchronous orbit. Eriya ta zama wani ɓangare na tashar sadarwar da abin hawa ke ɗauka. Antennas tare da ikon yin waƙa, tare da madaidaiciyar madaidaiciya, ana buƙatar tauraron dan adam na sadarwa daga dandamali na wayar hannu kamar jirgin sama, jiragen ruwa da motocin ƙasa, tsakanin sauran, don haɓaka ƙimar bayanai, inganta ingancin saukarwa da watsawa, da/ko hana tsangwama tare da tauraron dan adam da ke zagayawa kusa da tauraron dan adam. Irin waɗannan antennas suna ba da damar dandamalin sadarwar tauraron dan adam na wayar hannu waɗanda ke da saurin haɓaka hali, kamar jirgin sama da motocin ƙasa don karɓar sigina daga da/ko don watsa sigina zuwa tauraron dan adam kamar tauraron dan adam.
Eriya mai jujjuyawar ta ƙunshi ƙafar ƙafa da tushe mai jujjuyawa wanda ke tallafawa aƙalla madubin eriya guda ɗaya da sashin watsawa/karɓan RF, ƙafa da tushe mai jujjuyawa a layi ɗaya, madaidaicin haɗin gwiwa wanda aka sanya don ba da damar watsa siginar mitar rediyo (RF) tsakanin tushe mai juyawa da matattakala yayin jujjuyawar juzu'i ɗaya na dangi zuwa ɗayan a kusa da juzu'in juzu'i, an saita rikodi don bin motsi na juyawa, zoben zamewar madaidaiciya wanda aka sanya don kewaye keɓaɓɓen bayanin martaba na haɗin gwiwa na juyawa tsakanin ƙafa da juyawa tushe don a ci gaba da tuntuɓar wutar lantarki a tsakanin tsakanin lokacin jujjuyawar juzu'i, da ɗaukar nauyin shekara -shekara wanda aka sanya don radial ya mamaye encoder da zamewar zamewar zoben da ke kewaye da juzu'in jujjuyawar kuma don hana motsi juyawa. Haɗin haɗin juzu'i, ɓangaren zoben zamewa da ɗaukar nauyin shekara -shekara suna mai da hankali da haɗin gwiwa na juyawa, mai rikodin, da kuma ɗaukar nauyin shekara -shekara yana kan jirgin saman kwance na kowa.
Ana amfani da zoben zamewa da toshe goge don canja wurin sarrafa wutar lantarki da siginar matsayi zuwa kuma daga da'irar haɓaka yayin da eriya ke juyawa a azimuth. Aikace-aikacen zoben zamewa a cikin tsarin eriya yayi kama da na kwanon rufi. Na'urar mai lanƙwasawa tare da haɗin zoben zamewa galibi ana amfani da ita don samar da madaidaicin madaidaicin lokacin don eriyar. Wasu manyan na'urorin pan-tilt suna ba da haɗin keɓaɓɓiyar Ethernet/ gidan yanar gizo, kuma ana buƙatar zoben zamewar gudanarwa tare da watsawar Ethernet.
Tsarin eriya daban -daban yana buƙatar zoben zamewa daban -daban. Gabaɗaya magana, babban zoben zamewa mai yawa, zoben sifar zoben (ƙaramin zoben zamewar ƙasa) kuma ta hanyar zoben zamewa galibi ana kafa su a cikin tsarin eriya. A cikin 'yan shekarun nan, radar ruwan teku tare da eriya mai juyawa ya buƙaci cikin sauri, yawancin su suna buƙatar haɗin Ethernet. Zoben zamewar AOOD Ethernet yana ba da damar haɗin 1000/100 tushen T Ethernet daga madaidaiciya zuwa dandamali mai jujjuyawa da rayuwa sama da juyi miliyan 60.
Lokacin aikawa: Jan-11-2020