Labarai - Mai haɗa rami 80-2700MHz: babban keɓancewa, ƙarancin asara mai yawa na RF mai haɗa RF

Mai haɗa rami 80-2700MHz: babban keɓancewa, ƙarancin asara mai yawa na haɗin RF mai haɗa RF

Themai haɗa ramiKamfanin Apex Microwave ya ƙaddamar da shi ya ƙunshi manyan tashoshin mitar sadarwa guda biyu na 80-520MHz da 694-2700MHz, kuma an tsara shi ne don aikace-aikacen haɗa siginar mai yawa kamar sadarwa mara waya, tsarin tashar tushe, da tsarin eriya mai rarrabawa na DAS. Tare da babban keɓewa, ƙarancin asarar shigarwa da kyakkyawan aikin daidaitawa, wannan mahaɗin rami ya zama zaɓi mafi kyau don haɗa tsarin RF mai aiki mai girma.

Themai haɗa ramiyana aiki sosai a cikin madaukai na P1 (80-520MHz) da P2 (694-2700MHz), tare da asarar saka P1 ƙasa da ƙasa kamar≤Asarar shigarwar 0.4dB da P2≤0.6dB, wanda ke rage asarar kuzarin tsarin yadda ya kamata. Aikin PIM ya kai -155dBc@900MHz da -161dBc@1900MHz, yana tabbatar da ingancin sigina a cikin mahalli masu ɗaukar kaya da yawa. Asarar dawowa ita ce≥16.5dB, kuma kadaici shine≥50dB a cikin babban ma'aunin mita, wanda ke inganta ƙarfin hana tsangwama na tsarin sosai.

Themai haɗa ramiyana tallafawa matsakaicin matsakaicin ƙarfin lantarki na 120W da kuma matsakaicin ƙarfin lantarki har zuwa 3000W, wanda ya dace da yanayin sadarwa mai ƙarfi.samfurinhanyar sadarwa ta ɗauki daidaitaccen haɗin 4.3-10 na mata, girman gabaɗaya shine 187.2×130.4×31.8mm, nauyin shine≤1.4kg, harsashin an yi shi ne da ƙarfe mai amfani da iskar oxygen mai aiki, ana iya zaɓar saman daga Grey, Akzo Nobel RA7035, feshin foda, tare da matakin kariya na IP67, wanda ya dace da yanayin waje da masana'antu masu tsauri.

Bugu da ƙari,mai haɗa ramiya wuce takardar shaidar kariyar muhalli ta RoHS 6/6, kewayon zafin aiki shine -35°C zuwa +65°C, kuma yana tallafawa sarrafa bayyanar abokin ciniki da tsarin dubawa na musamman, yana biyan buƙatun ayyuka daban-daban cikin sauƙi.

A matsayin na'urar haɗa RF mai ƙarfi da kwanciyar hankali, ana amfani da na'urar haɗa ramin Apex Microwave sosai a tashoshin tushe na 5G, hanyoyin sadarwa na jirgin ƙasa, hanyoyin sadarwa na gaggawa, tsarin radar, hanyoyin sadarwa na sirri da sauran fannoni. Ita ce mafita mafi kyau ga abokan ciniki waɗanda ke neman kyakkyawan aikin tsarin.