I-Bias Tees, 0.1 ~ 26.5GHz, SMA

Le mveliso iphezulu-ukusebenza, i-ultra-broadband DC bias tee, esebenza ukusuka kwi-0.1 ukuya kwi-26.5GHz. Ineziqhagamshelo ze-SMA ezomeleleyo kwaye yenzelwe ukubanga uvavanyo lwesekethe ye-microwave RF kunye nokudityaniswa kwenkqubo. Idibanisa ngokufanelekileyo nangokungenamthungo imiqondiso ye-RF namandla okuthambekela e-DC, iyenza ibe yinxalenye ebalulekileyo yokwenziwa kwezinto kwiilabhoratri zale mihla, i-aerospace, unxibelelwano, kunye neenkqubo zokhuselo lombane.

Iimpawu:

1. Ukusebenza kwe-Ultra-broadband: Inzuzo yayo ephambili yibhendi yefrikhwensi ebanzi ngokugqithisileyo, egubungela ukusuka kwi-100MHz ukuya kwi-26.5GHz, ixhasa ngokupheleleyo phantse zonke iibhendi zefrikhwensi eziqhelekileyo eziphunyezwayo nge-SMA ujongano, kubandakanywa izicelo eziphezulu ezifana ne-5G, unxibelelwano lwesathelayithi, kunye novavanyo lwe-millimeter-wave.
2. Ilahleko ephantsi kakhulu yofakelo: Indlela yeRF ibonisa ilahleko ephantsi kakhulu yokufaka kuyo yonke ibhendi yamaza, iqinisekisa ukuhanjiswa komqondiso we-frequency ephezulu kunye nokuthembeka ngelixa kuncitshiswa impembelelo ekusebenzeni kwesixhobo phantsi kovavanyo okanye inkqubo.
3. Ukwahlula okugqwesileyo: Ukusebenzisa ii-capacitor ezibhlokayo ezisebenza ngokuphezulu kunye ne-RF ikrwitsha ngaphakathi, ifezekisa ukuzimela okukhulu phakathi kwe-RF port kunye ne-DC port. Oku kuthintela ngokufanelekileyo ukuvuza komqondiso weRF kunikezelo lweDC kwaye kuthintela ingxolo evela kunikezelo lweDC oluphazamisana nomqondiso weRF, iqinisekisa ukuchaneka komlinganiselo kunye nokuzinza kwenkqubo.
4. Ukuphathwa kwamandla aphezulu kunye nokuzinza: I-port ye-DC inokusingatha ukuya kwi-700mA ye-current eqhubekayo kunye ne-overcurrent yokukhusela amandla. Ifakwe kwimeko yentsimbi, inika ukusebenza kakuhle kokukhusela, amandla omatshini, kunye nokusebenza kwe-thermal, ukuqinisekisa ukusebenza okuzinzileyo kwexesha elide nakwiindawo ezinzima.
5. Izixhumi ze-SMA ezichanekileyo: Zonke izibuko ze-RF zisebenzisa izixhumi eziqhelekileyo ze-SMA-Female, ukubonelela ngoqhagamshelwano oluthembekileyo, i-VSWR ephantsi, ukuphindaphinda okulungileyo, kunye nokufaneleka kokudibanisa rhoqo kunye neemeko zokuvavanya ezichanekileyo.

Usetyenziso:

1. Uvavanyo lwesixhobo esisebenzayo: Sisetyenziswa kakhulu ekuvavanyeni ii-microwave transistors kunye neamplifiers ezifana nee-GaAs FETs, HEMTs, pHEMTs, kunye ne-MMICs, ukubonelela ngombane ochanekileyo, ococekileyo we-bias voltage kumasango kunye ne-drain, ngelixa uvumela imilinganiselo ye-parameter ye-wafer ye-S.
2. Imodyuli ye-Amplifier biasing: Isebenza njengothungelwano oluzimeleyo lwe-bias kuphuhliso kunye nokuhlanganiswa kwenkqubo yeemodyuli ezifana ne-low-noise amplifiers, i-amplifiers yamandla, kunye ne-amplifiers zomqhubi, ukwenza lula ukuyila kwesekethe kunye nokugcina indawo ye-PCB.
3. Unxibelelwano lwamehlo kunye nabaqhubi belaser: Isetyenziselwa ukubonelela nge-DC bias kwi-high-speed optical modulators, iidrive ze-laser diode, njl.
4. Iinkqubo zokuvavanya ngokuzenzekelayo (ATE): Ngenxa yobubanzi bayo obubanzi kunye nokuthembeka okuphezulu, kukulungele ngokufanelekileyo ukuhlanganiswa kwiinkqubo ze-ATE zokuzenzekelayo, uvavanyo oluphezulu lweemodyuli ze-microwave eziyinkimbinkimbi ezifana neemodyuli ze-T / R kunye neziguquli eziphezulu / ezisezantsi.
5. Uphando & nemfundo: Isixhobo esifanelekileyo sesekethe ye-microwave kunye nemifuniselo yenkqubo kwiidyunivesithi kunye namaziko ophando, ukunceda abafundi baqonde imigaqo yoyilo lweempawu zeRF kunye ne-DC ekhoyo.

Qualwave Inc. ibonelelabias teeskunye nezihlanganisi ezahlukeneyo kuMgangatho / oPhezulu weRF Power / iinguqulelo zeCryogenic ukuhlangabezana neemfuno ezahlukeneyo zabathengi. Uluhlu lweefrikhwensi lunokugubungela ukuya kuthi ga kwi-16kHz ukuya kwi-67GHz kwindawo ebanzi kakhulu. Eli nqaku lazisa i-0.1 ~ 26.5GHz SMA bias tee.