Iindaba - Isandisi-sandi esiphantsi, 9KHz~20GHz, Inzuzo ye-18dB, i-NF 2.5dB, i-P1dB 11dBm

Le mveliso sisixhobo sokukhulisa isandi esiphantsi esinesandi esibanzi esigubungela uluhlu lwamaza ukusuka kwi-9kHz ukuya kwi-20GHz, esenzelwe ngokukodwa iziphelo zangaphambili zesamkeli esisebenza kakuhle ukuhlangabezana neemfuno ezipheleleyo ze-broadband, ingxolo ephantsi, kunye nomgca ophezulu kwiinkqubo zonxibelelwano ezineebhendi ezininzi, ezisemgangathweni ophezulu. Oku kulandelayo kwazisa ngokufutshane iimpawu kunye nezicelo zayo:

Iimbonakalo:

1. Ukugubungela i-Ultra-wideband: Uluhlu lwefrikhwensi yokusebenza luqala kwi-9kHz ukuya kwi-20GHz, okuvumela ukwandiswa kwesignali yebhendi epheleleyo ukusuka kwiifrikhwensi eziphantsi ukuya kwiibhendi ze-microwave ezinesixhobo esinye. Olu yilo lwenza kube lula kakhulu ubunzima bezakhiwo zokwamkela iitshaneli ezininzi, lubonelela ngezisombululo ezihlanganisiweyo eziphezulu zonxibelelwano lwe-broadband, uphononongo lwe-elektroniki, kunye nokusetyenziswa kwezixhobo.
2. Ukwanda okuphezulu kunye nokuba tyaba: Ibonelela ngokunyuka okuzinzileyo kwe-18dB kuyo yonke ibhendi yokusebenza kwamaza, iphucula ngokufanelekileyo amandla esignali yekhonkco elifumanayo, ihlawulela ilahleko zekhonkco ezilandelayo, kwaye iqinisekise ukuba imiqondiso ebuthathaka ayigutyungelwa.
3. Ingxolo ephantsi: Ingxolo ekwibhendi epheleleyo yefrikhwensi yi-2.5dB. Olu phawu lunciphisa ingxolo eyongezelelweyo evezwa yi-amplifier ngokwayo, lugcina ngempumelelo umlinganiselo wesignali-ingxolo yemiqondiso ebuthathaka kwaye luphucula kakhulu amandla enkqubo yomamkeli okubona nokubamba imiqondiso ebuthathaka.
4. Umgca ophezulu: Ngelixa inika ingxolo ephezulu kunye nengxolo ephantsi, indawo yayo yokucinezela ye-1dB ifikelela kwi-+11dBm, iqinisekisa ukuba i-amplifier iyamelana nokugqwetheka xa iphatha imiqondiso yokuphazamiseka enamandla okanye imiqondiso yesiteshi esikufutshane, ngaloo ndlela ikhusela 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 nge-broadband, ingxolo ephantsi kunye ne-highizixhobo zokukhulisa amandlakuluhlu olubanzi ukusuka kwi-9kHz ukuya kwi-260GHz. Ii-amplifier zethu zisetyenziswa kakhulu kwiindawo ezininzi. Eli nqaku lizisa i-amplifier enengxolo ephantsi enoluhlu lwamaza oluyi-9KHz ~ 20GHz, inzuzo ye-18dB, ingxolo ye-2.5dB, kunye ne-P1dB ye-11dBm.

1. Iimpawu zoMbane

Ireyithi: 9KHz~20GHz
Inzuzo: Uhlobo lwe-18dB.
Ukwanda kwe-Flatness: ± 1dB uhlobo.
Umfanekiso wengxolo: Uhlobo lwe-2.5dB.
Amandla okuphuma (P1dB): Uhlobo lwe-11dBm.
Ingxolo: -60dBc ubuninzi.
I-VSWR: uhlobo lwe-1.8.
Ukuzahlula okuBuyayo: -25dB uhlobo.
I-Voltage: +5V DC
Uhlobo lwangoku: 100mA.
Ukungathinteli: 50Ω

2. Uvavanyo olupheleleyo olupheleleyo*1

Amandla Okufaka eRF: +15dBm
I-Voltage: +7V
[1] Umonakalo ongapheliyo unokwenzeka ukuba nayiphi na kwezi mida igqithiwe.

3. Iipropati zoomatshini

Ubungakanani*2: 20*19*8mm
0.787*0.748*0.315in
IziXhobo zeRF: Ibhinqa le-SMA (Iyasuswa)
Ukufakelwa: 3-Φ2.2mm umngxuma odlulayo
[2] Ungabandakanyi izihlanganisi.

4. Imizobo yoMzobo

Iyunithi: mm [ngaphakathi]
Ukunyamezela: ± 0.2mm [± 0.008in]

5. Okusingqongileyo

Ubushushu bokusebenza: -45~+85℃
Ubushushu obungasebenziyo: -55~+125℃

6. Indlela Yoku-odola

QLA-9K-20000-18-25

Qhagamshelana nathi ukuze ufumane iinkcukacha ezineenkcukacha kunye nenkxaso yesampulu! Njengomthengisi ophambili kwi-elektroniki ezisebenzisa i-frequency ephezulu, sigxile kwi-R&D kunye nemveliso yezinto ze-RF/microwave ezisebenza kakuhle, sizibophelele ekunikezeni izisombululo ezintsha kubathengi behlabathi.

Ixesha leposi: Feb-28-2026