Abstract:
Njengenxalenye esisiseko kubunjineli be-microwave, ii-eriyali zeempondo zifumene ukwamkelwa ngokungenakuthelekiswa nanto kuzo zonke iintlobo zezicelo ngenxa yeempawu zazo ezikhethekileyo zombane kunye nokuthembeka kolwakhiwo. Lo mfutshane wobugcisa uphonononga ukongamela kwabo kwiinkqubo zale mihla zeRF.
Izinto eziluncedo kwezobuGcisa:
Ukusebenza kweBroadband: Ibonisa iimpawu zemitha ezingaguqukiyo kuzo zonke i-octave bandwidths (ngokuqhelekileyo yi-2: 1 okanye ngaphezulu), iimpondo zempondo zisebenza njengemigangatho yereferensiI-eriyali ye-11dBiiinkqubo zokulinganisa uluhlu.
I-Antenna ye-Broadband Horn(0.5-6GHz,11dBi)
I-Antenna ye-Broadband Dual Polarized Horn (0.8-12GHz, 11dBi)
I-Antenna ye-Broadband Horn (0.6-6GHz,11dBi)
RF MisoIimveliso ze-11dbi series
IiNgcaciso zeRadi ezichanekileyo:
Uzinzo lweBeamwidth ≤ ±2° kuwo wonke umda wokusebenza
Ucalucalulo lwe-cross-polarization> 25dB
I-VSWR < 1.25: 1 ngokusebenzisa i-optimizedivacuum brazingukwenziwa
IMfezeko yoLwakhiwo:
Iialloyi ze-aluminiyam zodidi lomkhosi ezino <5μm uburhabaxa bomphezulu
Ukutywinwa kweHermetic kukusebenza kokusingqongileyo okurhabaxa (-55°C ukuya +125°C)
Uhlalutyo lwezicelo:
IiNkqubo zeRada:
I-PESA Radar: Isebenza njengefidi yesiqalelo senkqubo yokwenziwa
I-AESA Radar: Isetyenziselwa ukulinganisa i-subarray kunye novavanyo olukufutshane nebala
Iinkqubo zoMlinganiso:
Umgangatho wokufumana umgangatho kwiUvavanyo lwe-eriyali ye-RFizixhobo
Ukuqinisekiswa koluhlu olude
Uvavanyo lwe-EMI/EMC nge-MIL-STD-461G
Iinkqubo zoNxibelelwano:
Ukutya kwisikhululo esisezantsi sesathelayithi
Point-to-point amakhonkco microwave
Ulungelelwaniso lwesiseko sesikhululo se-5G mmWave
Uvavanyo lothelekiso:
Ngelixa ezinye ii-eriyali zikhona, ulungelelwaniso lwephondo lugcina ulawulo ngenxa:
Ixabiso eliphezulu / umlinganiselo wokusebenza
Ukulandelwa kolungelelwaniso olusekiweyo
Ukuthembeka okungqiniweyo (>100,000 hr MTBF)
Isiphelo:
Indibaniselwano ekhethekileyo ye-eriyali yesigodlo yokuqikelela umbane wombane, ukomelela koomatshini, kunye nokuveliswa kwakhona komlinganiselo kuqinisekisa ukuxhaphaka kwayo okuqhubekayo kubunjineli be-microwave. Ukuqhubela phambili okuqhubelekayo kwi-vacuum brazing kunye nomatshini ochanekileyo wokuphucula ngakumbi ukusebenza kwayo kwiinkqubo zesizukulwana esilandelayo.
IiReferensi:
Umgangatho we-IEEE 149-2021 (Iindlela zoVavanyo lwe-Antenna)
I-MIL-A-8243/4B (ISpecial ye-Antenna yophondo lomkhosi)
ITU-R P.341-7 (Iimpawu ze-Antenna yeSingqinisiso)
Ukuze ufunde ngakumbi ngee-eriyali, nceda undwendwele:
Ixesha lokuposa: May-20-2025
