Isandisi-sandi esiphantsi, 0.002~1.2GHz, iGain 30dB, NF 1.0dB, P1dB 15dBm

I-Qualwave Inc. iqalise i-amplifier engenangxolo iphantsi enenombolo yomzekeloQLA-2-1200-30-10Le mveliso inika ukusebenza okugqwesileyo kuluhlu lweefrikhwensi ezibanzi kakhulu ukusuka kwi-0.002GHz ukuya kwi-1.2GHz, inika izisombululo kwiinkalo ezifana nonxibelelwano, uvavanyo kunye nokulinganisa, kunye ne-aerospace. Oku kulandelayo kwazisa ngokufutshane iimpawu zayo kunye nokusetyenziswa kwayo:

Iimpawu:

1. Ukugubungela i-Ultra-wideband (2MHz-1200MHz): Isixhobo esinye sinokugubungela uninzi lweebhendi zefrikhwensi ukusuka kwi-HF, i-VHF ukuya kwi-L-band, nto leyo eyenza kube lula kakhulu uyilo lweenkqubo zokwamkela ezineebhendi ezininzi nezisemgangathweni.
2. Ukwanda okuphezulu kunye nokuthamba (30dB): Ibonelela ngokunyuka okuzinzileyo ukuya kuthi ga kwi-30dB kuyo yonke ibhendi yokusebenza kwamaza, iphucula ngempumelelo amandla esignali yekhonkco elifumanayo, ihlawulela ilahleko zekhonkco ezilandelayo, kwaye iqinisekise ukuba imiqondiso ebuthathaka ayigutyungelwa.
3. Ingxolo ephantsi kakhulu (1.0dB): Le yeyona nto iphambili ekukhuphisana ngayo le mveliso. Ingxolo ye-1.0dB ithetha ukuba i-amplifier ngokwayo ingenisa ingxolo ephantsi kakhulu, enokugcina umlinganiselo wesignali-kwingxolo yesignali yokuqala kangangoko kunokwenzeka, ngaloo ndlela iphucula kakhulu uvakalelo lwe-receiver kwaye ikwazi ukubamba imiqondiso ebuthathaka eyayinzima ukuyibona ngaphambili.
4. Umgca ophezulu (P1dB+15dBm): Ngelixa inika ingxolo ephezulu kunye nengxolo ephantsi, indawo yayo yokucinezela ye-1dB ephumayo inokufikelela kwi-+15dBm, ukuqinisekisa ukuba i-amplifier ayiphazamisi lula xa icubungula imiqondiso yokuphazamiseka enamandla okanye imiqondiso emikhulu kwiitshaneli ezikufutshane, iqinisekisa uluhlu oluguquguqukayo kunye nomgangatho wonxibelelwano lwenkqubo yokwamkela.

Izicelo:

1. Umkhosi kunye neenqwelo-moya: Zisetyenziselwa isilumkiso se-radar, amanyathelo okumelana nge-elektroniki (ESM), izikhululo zomhlaba zonxibelelwano lwesathelayithi (SATCOM) kunye nezinye iinkqubo zokuphucula amandla okuthintela nokumamela imiqondiso ebuthathaka.
2. Uvavanyo kunye nokulinganisa: Njengesixhobo sokukhulisa amandla ezixhobo zovavanyo ezikumgangatho ophezulu ezifana nezihlalutyi ze-spectrum kunye nezihlalutyi zenethiwekhi, inokwandisa uluhlu lwayo oluguquguqukayo lokulinganisa kunye nokuvavanya umda ophantsi.
3. Isikhululo senethiwekhi kunye nonxibelelwano olungenazingcingo: Ukuphucula ukusebenza kwe-uplink yezikhululo zenethiwekhi yeselula kunye nonxibelelwano lwenethiwekhi yabucala (njengonxibelelwano olungxamisekileyo), ukwandisa ukugubungela, kunye nokuphucula umgangatho wokufowuna kubasebenzisi abakwi-edge.
4. Uphando kunye neenkwenkwezi: Zisetyenziswa kwiiteleskopu zerediyo ukunceda izazinzulu ziphonononge imiqondiso yamaza e-electromagnetic ebuthathaka kakhulu evela nzulu kwindalo iphela.

I-Qualwave Inc. ibonelela ngee-broadband, ingxolo ephantsi kunye nee-amplifiers ezinamandla aphezulu kuluhlu olubanzi ukusuka kwi-9kHz ukuya kwi-260GHz. Ii-amplifiers zethu zisetyenziswa kakhulu kwiindawo ezininzi. Eli nqaku lazisa ngei-amplifier yengxolo ephantsikunye noluhlu lweefrikhwensi ze-0.002-1.2GHz, ukongeza kwe-30dB, isandi esilingana ne-1.0dB, kunye ne-P1dB ye-15dBm.