Amakuru - Umuhuza w'ibice 80-2700MHz: umuti wo guhuza RF ufite uburebure bwinshi, ufite igihombo gito

Umuhuza w'ibice 80-2700MHz: umuti wo guhuza RF ufite uburebure bwinshi, ufite igihombo gito

Itsindaimashini ivanga umwoboItangijwe na Apex Microwave ikubiyemo imirongo ibiri y’itumanaho ya 80-520MHz na 694-2700MHz, kandi yagenewe gukoreshwa mu guhuza ibimenyetso byinshi nka itumanaho ridafite insinga, sisitemu zo guhagarara, na sisitemu za antene zikwirakwizwa na DAS. Kubera ko ifite ahantu henshi ho kwitandukanya, gutakaza ubushobozi bwo kwinjira no gukora neza hagati y’amajwi, iyi cavity combiner yabaye amahitamo meza yo guhuza sisitemu ya RF ifite imikorere myiza.

Itsindaimashini ivanga umwoboIkora neza mu migozi ya P1 (80-520MHz) na P2 (694-2700MHz), aho P1 itakaza ubushobozi bwo kuyinjizamo iri hasi cyane nka≤Igihombo cya 0.4dB na P2 mu gushyiramo≤0.6dB, bigabanya neza igihombo cy'ingufu za sisitemu. Imikorere ya PIM igera kuri -155dBc@900MHz na -161dBc@1900MHz, bishimangira ubuziranenge bw'ikimenyetso mu bidukikije bifite abatwara ibintu benshi. Igihombo cyo kugaruka ni≥16.5dB, kandi ukwitandukanya ni≥50dB mu gice cy’ingenzi cy’umuvuduko w’amajwi, ibyo bikaba byongera cyane ubushobozi bwo kurwanya ingaruka mbi za sisitemu.

Itsindaimashini ivanga umwoboIfite imbaraga mpuzandengo ya 120W n'imbaraga nyinshi zigera kuri 3000W, ibi bikaba bikwiye mu itumanaho rifite ingufu nyinshi.ibicuruzwaInterineti ikoresha ihuriro risanzwe rya 4.3-10 ry'abagore, ingano rusange ni 187.2×130.4×31.8mm, uburemere ni≤1.4kg, igikonoshwa gikozwe mu cyuma gikonjesha cya aluminiyumu, ubuso bushobora gutoranywamo ibara rya Gray, Akzo Nobel RA7035, ifu itera, ifite uburinzi bwa IP67, ikwiriye ahantu hakomereye hanze no mu nganda.

Byongeye kandi,imashini ivanga umwoboYatsinze icyemezo cya RoHS 6/6 cyo kurengera ibidukikije, ubushyuhe bw'imikorere ni -35°Kuva kuri C kugeza kuri +65°C, kandi ishyigikira gutunganya isura y'umukiriya no kuyishyiraho, ihura neza n'ibyo imishinga itandukanye ikeneye.

Nk'igikoresho cyo guhuza RF gikoreshwa cyane kandi gihamye, Apex Microwave's cavity combiner ikoreshwa cyane muri sitasiyo za 5G, itumanaho rya gari ya moshi, itumanaho ryihutirwa, sisitemu za radar, itumanaho ryigenga ry'imiyoboro n'ahandi. Ni igisubizo cyiza ku bakiriya bashaka imikorere myiza ya sisitemu.