Isihlelamsindo esiphansi, 0.002~1.2GHz, Gain 30dB, NF 1.0dB, P1dB 15dBm

I-Qualwave Inc. yethule isikhulisi esinomsindo ophansi esinenombolo yemodeliQLA-2-1200-30-10. Lo mkhiqizo uletha ukusebenza okukhethekile kulo lonke ibanga lefrikhwensi ebanzi kakhulu engu-0.002GHz ukuya ku-1.2GHz, uhlinzeka ngezixazululo zezinkambu ezifana nezokuxhumana, ukuhlola nokukala, kanye ne-aerospace. Okulandelayo kwethula kafushane izici zako nezindlela ezisetshenziswayo:

Izici:

1. Ukufakwa kwe-Ultra-wideband (2MHz-1200MHz): Idivayisi eyodwa ingamboza iningi lamabhendi efrikhwensi ukusuka ku-HF, VHF kuya ku-L-band, okwenza kube lula ngokuphawulekayo ukudizayina okuyinkimbinkimbi kwama-multi-band, amasistimu okwamukela ajwayelekile.
2. Ukuzuza okuphezulu nokucaba (30dB): Ihlinzeka ngenzuzo ezinzile efika ku-30dB kuyo yonke ibhendi yefrikhwensi yokusebenza, ithuthukisa ngempumelelo amandla esiginali yesixhumanisi esamukelayo, inxephezela ukulahleka kwezixhumanisi okulandelayo, nokuqinisekisa ukuthi amasiginali abuthaka awakhuli.
3. Isibalo somsindo ophansi kakhulu (1.0dB): Lona ukuncintisana okuyinhloko kwalo mkhiqizo. Isibalo somsindo esingu-1.0dB sisho ukuthi iamplifier ngokwayo yethula umsindo ophansi kakhulu, ongagcina isilinganiso sesignali-kumsindo wesignali yoqobo ngokwezinga elikhulu kakhulu elingenzeka, ngaleyo ndlela ithuthukise kakhulu ukuzwela komamukeli futhi ikwazi ukuthwebula amasignali abuthakathaka obekunzima ukuwathola ngaphambilini.
4. I-linearity ephezulu (P1dB+15dBm): Nakuba inikeza inzuzo ephezulu nomsindo ophansi, iphuzu layo lokucindezela le-1dB eliphumayo lingafinyelela ku-+15dBm, iqinisekise ukuthi i-amplifier ayihlanekezelwe kalula lapho icubungula amasignali okugxambukela aqinile noma amasignali amakhulu eziteshini eziseduze, iqinisekisa ububanzi obuguquguqukayo kanye nekhwalithi yokuxhumana yesistimu yokwamukela.

Izicelo:

1. Ibutho lezempi kanye ne-aerospace: Isetshenziselwa isixwayiso se-radar, izilinganiso zokumelana ne-elekthronikhi (ESM), iziteshi ezingaphansi zokuxhumana ngesathelayithi (SATCOM) nezinye izinhlelo ukuze kuthuthukiswe amandla okunqamula nokulalela amasignali abuthakathaka.
2. Ukuhlola nokulinganisa: Njengesandulela sezinto zokuhlola ezisezingeni eliphezulu njengezihlaziyo ze-spectrum nabahlaziyi benethiwekhi, inganweba ububanzi bayo obuguquguqukayo bokulinganisa nokuhlola umkhawulo ophansi.
3. Isiteshi esiyisisekelo nokuxhumana okungenantambo: Thuthukisa ukusebenza kwe-uplink kweziteshi zamaselula kanye nokuxhumana kwenethiwekhi yangasese (njengokuxhumana okuphuthumayo), nwebisa ukufakwa, futhi uthuthukise ikhwalithi yekholi kubasebenzisi abasemaphethelweni.
4. Ucwaningo kanye nesayensi yezinkanyezi: Kusetshenziswa kumabonakude omsakazo ukusiza ososayensi bahlole amaza kagesi abuthaka kakhulu asuka ekujuleni komkhathi.

I-Qualwave Inc. ihlinzeka nge-broadband, umsindo ophansi nezikhulisamandla zamandla aphezulu ebangeni elibanzi ukusuka ku-9kHz ukuya ku-260GHz. Ama-amplifiers ethu asetshenziswa kabanzi ezindaweni eziningi. Lesi sihloko sethula ai-amplifier yomsindo ophansingebanga lemvamisa elingu-0.002-1.2GHz, inzuzo engu-30dB, isibalo somsindo esingu-1.0dB, kanye ne-P1dB ka-15dBm.