Isihluzi samandla esineendlela ezingama-64, 0.96~1.4GHz, 50W

Isixhobo sokwahlula amandla esineendlela ezingama-64 sisixhobo se-RF esingasebenziyo esahlula ngokulinganayo isignali enye yokufaka kwiindlela zokukhupha ezingama-64 ngelixa sigcina ulungelelwaniso lwe-amplitude kunye nesigaba phakathi kwazo zonke ii-port zokukhupha. Ezi zixhobo zisetyenziswa kakhulu kwiinethiwekhi zokuphakelwa kwe-antenna ezicwangcisiweyo, ukujonga imiqondiso yeziteshi ezininzi, kunye neenkqubo zovavanyo ezisasazwayo. Ukujonga usetyenziso kwi-L-band, eli nqaku lazisa i-power divider eneendlela ezingama-64 esebenza kolu luhlu lweefrikhwensi, oludibanisa ukusebenza kwe-wideband kunye nokuhambelana kweziteshi eziphezulu ukuhlangabezana neemfuno zeenkqubo ezahlukeneyo ze-array kunye ne-multi-channel parallel.

Iimbonakalo:

1. Ukusebenza kwe-Wideband: Igubungela i-0.96 ~ 1.4GHz, ifanelekile ukuhamba ngesathelayithi, unxibelelwano lweselula, unxibelelwano lweenqwelo-moya, kunye nezinye iinkqubo ezikule band.
2. Ukulahleka okuphantsi kokufakwa: Ukulahleka okupheleleyo kokufakwa kugcinwa kwinqanaba eliphantsi, kunye nokulahleka okuncinci kakhulu, okunceda ukugcina uluhlu oluguquguqukayo lwekhonkco.
3. Ukwahlulwa okuphezulu: Ukwahlulwa okugqwesileyo phakathi kwazo naziphi na iiport ezimbini zokukhupha kuthintela ngempumelelo ukuxabana phakathi kweendlela.
4. Ubungakanani obuhle kakhulu be-amplitude kunye ne-phase: Ukungalingani kwe-amplitude kunye ne-phase kulawulwa ngaphakathi koluhlu oluncinci, ukuhlangabezana neemfuno zokulinganisa i-array kunye ne-beamforming ngezigaba.
5. Ubuchule obuhle bokuphatha umbane: I-input port inokumelana nenqanaba elithile lamandla amaza aqhubekayo, afanelekileyo ukusasazwa kwesignali kwisiphelo esingaphambili se-transmit chain.

Izicelo:

1. Inethiwekhi yokuphakelwa kwe-antenna ye-array ephasejiweyo: Ibonelela nge-amplitude elinganayo kunye ne-excitation elinganayo ye-arrays ze-element ezingama-64, ixhasa iinkqubo zokuskena ze-beam kwizikhululo zesiseko ze-5G kunye ne-terminals zomhlaba zonxibelelwano lwesathelayithi.
2. Ukubeka iliso kwiitshaneli ezininzi kunye nokufunyanwa kwesikhokelo: Ivumela ukufunyanwa kweetshaneli ze-wideband parallel xa isetyenziswa nee-multi-channel receivers, kwizicelo ezinje ngokubeka iliso kwi-radio spectrum, indawo yemithombo yokuphazamiseka, kunye ne-electronic warfare.
3. Iinkqubo zovavanyo ezisasaziweyo: Kwiigumbi ze-EMC okanye uvavanyo lwamandla entsimi enamanqaku amaninzi, zisasaza umthombo omnye wesignali kwiindawo zokulinganisa ezingama-64 zovavanyo lwezixhobo ezisebenzisa i-batch radiated susceptibility.
4. Ukulinganisa i-radar kunye nokulinganisa ukuhamba: Yakha ii-simulators ze-multi-channel zokulinganisa iiyunithi ze-radar array kunye nokuqinisekisa i-algorithm yokulwa nokudibanisa ii-terminals zokuhamba.

I-Qualwave Inc. ibonelela nge-broadband kwaye ithembeke kakhuluIzihluli/izihlanganisi zamandla ezineendlela ezingama-64kunye nokugubungela rhoqo kwe-0.96 ～1.4GHz.
Eli nqaku lizisa isahluli samandla esingama-64 esine-frequency coverage ye-0.96 ～1.4GHz.