Isikhulisi Somsindo Ophansi, 0.002~1.2GHz, Inzuzo engu-30dB, i-NF 1.0dB, i-P1dB 15dBm

I-Qualwave Inc. yethule i-amplifier enomsindo ophansi enenombolo yomodeliI-QLA-2-1200-30-10Lo mkhiqizo unikeza ukusebenza okuhle kakhulu ebangeni lemvamisa elibanzi kakhulu elisuka ku-0.002GHz kuya ku-1.2GHz, unikeza izixazululo zezinkambu ezifana nokuxhumana, ukuhlola nokulinganisa, kanye nezindiza. Okulandelayo kwethula kafushane izici nezinhlelo zokusebenza zawo:

Izici:

1. Ukumbozwa kwe-Ultra-wideband (2MHz-1200MHz): Idivayisi eyodwa ingamboza iningi lama-frequency band kusukela ku-HF, VHF kuya ku-L-band, okwenza kube lula kakhulu ukwakheka kwezinhlelo zokwamukela ezinama-band amaningi, ezijwayelekile.
2. Ukwanda okuphezulu kanye nokuba yisicaba (30dB): Kuhlinzeka ngokunyuka okuzinzile okufika ku-30dB kulo lonke ibhendi yemvamisa yokusebenza, kuthuthukisa ngempumelelo amandla esignali yesixhumanisi sokwamukela, kunxephezele ukulahlekelwa kwesixhumanisi okulandelayo, futhi kuqinisekiswe ukuthi amasignali abuthakathaka awanqotshwa.
3. Isibalo somsindo ophansi kakhulu (1.0dB): Lokhu ukuncintisana okuyinhloko kwalomkhiqizo. Isibalo somsindo esingu-1.0dB sisho ukuthi i-amplifier ngokwayo iletha umsindo ophansi kakhulu, ongagcina isilinganiso sesiginali kuya komsindo sesiginali sokuqala ngezinga elikhulu ngangokunokwenzeka, ngaleyo ndlela ithuthukise kakhulu ukuzwela kwesamukeli futhi isenze sikwazi ukubamba izimpawu ezibuthakathaka okwakunzima ukuzibona ngaphambilini.
4. Ukulingana okuphezulu (P1dB+15dBm): Ngenkathi inikeza inzuzo ephezulu nomsindo ophansi, iphuzu layo lokucindezela le-1dB eliphumayo lingafinyelela ku-+15dBm, okuqinisekisa ukuthi i-amplifier ayiphazanyisi kalula lapho icubungula izimpawu zokuphazamiseka ezinamandla noma izimpawu ezinkulu eziteshini eziseduze, okuqinisekisa ububanzi obuguqukayo kanye nekhwalithi yokuxhumana yesistimu yokwamukela.

Izicelo:

1. Ezempi kanye nezindiza: Kusetshenziselwa isixwayiso se-radar, izindlela zokumelana ze-elekthronikhi (ESM), iziteshi zomhlaba zokuxhumana ngesathelayithi (SATCOM) kanye nezinye izinhlelo zokuthuthukisa amakhono okubamba nokulalela amasignali abuthakathaka.
2. Ukuhlola nokulinganisa: Njenge-preamplifier yemishini yokuhlola ephezulu njengezihlaziyi ze-spectrum kanye nezihlaziyi zenethiwekhi, ingandisa ububanzi bayo obuguquguqukayo bokulinganisa futhi ihlole umkhawulo ophansi.
3. Isiteshi esiyisisekelo kanye nokuxhumana okungenantambo: Thuthukisa ukusebenza kwezixhumanisi eziphezulu zeziteshi zeselula kanye nokuxhumana kwenethiwekhi yangasese (njengokuxhumana okuphuthumayo), wandise ukumbozwa, futhi uthuthukise ikhwalithi yocingo yabasebenzisi abasemaphethelweni.
4. Ucwaningo kanye nezinkanyezi: Kusetshenziswa kuma-telescope omsakazo ukusiza ososayensi ukuhlola izimpawu zamagagasi kagesi ezibuthakathaka kakhulu ezivela ekujuleni kwendawo yonke.

I-Qualwave Inc. inikeza ama-broadband, umsindo ophansi kanye nama-amplifiers anamandla aphezulu kusukela ku-9kHz kuya ku-260GHz. Ama-amplifiers ethu asetshenziswa kabanzi ezindaweni eziningi. Lesi sihloko sethula i-i-amplifier yomsindo ophansingebanga lemvamisa elingu-0.002-1.2GHz, inzuzo engu-30dB, isibalo somsindo esingu-1.0dB, kanye ne-P1dB engu-15dBm.