I-SP32T PIN Diode Switches Broadband Wideband High Isolation Solid

I-SP32T PIN Diode Switches Broadband Wideband High Isolation Solid

Iimbonakalo:

0.4~18GHz
Isantya Esiphezulu Sokutshintsha
I-VSWR ephantsi

Izicelo:

Iinkqubo zoVavanyo
Iradar
Izixhobo zombane

QHAGAMSHELANA NGOKU

Iswitshi ye-SP32T PIN yi-router yesignali ye-RF eyi-1 ukuya kweye-32 kunye nesikhethi esisebenzisa ii-PIN diodes ukulawula isantya esiphezulu kunye nokuthembeka okuphezulu. Liyinxalenye ebalulekileyo yesiseko kwiinkqubo zovavanyo lwe-radar zanamhlanje kunye neenkqubo zovavanyo ezizenzekelayo.

Iimpawu:

1. Inani eliphezulu leetshaneli: Iitshaneli zokukhupha ezingama-32 zenza ukuba zifaneleke kakhulu kwiinkqubo ezifuna ukuqhagamshela inani elikhulu lee-antenna okanye ii-port zovavanyo.
2. Ukusebenza rhoqo kwe-frequency: Ii-PIN diode switches zihlala zineempawu ezibalaseleyo zokuzihlukanisa okuphezulu (ukuthintela i-inter channel crosstalk) kunye nokulahleka okuphantsi kokufakwa (ukunciphisa isignali encinci xa udlula kwi-switch), kunye nee-frequency zokusebenza eziqala kumakhulu e-MHz ukuya kumashumi e-GHz.
3. Ukutshintsha ngokukhawuleza: Isantya sokutshintsha sidla ngokuba kwinqanaba le-microsecond (μs), sikhawuleza kakhulu kuneeswitshi zoomatshini, kwaye sinokuhlangabezana neemfuno zokuskena nge-elektroniki kunye nezinye iinkqubo.
4. Amandla aphezulu: Xa kuthelekiswa neeswitshi ze-CMOS okanye ze-GaAs FET, iiswitshi ze-PIN diode zinokuphatha amandla aphezulu e-RF.
5. Ubomi obude kunye nokuthembeka okuphezulu: Zonke izakhiwo ze-semiconductor eziqinileyo, akukho zixhobo zishukumayo, ubomi obude kakhulu.

Isicelo:

1. Inkqubo yeradar edibeneyo ngokwezigaba: Isetyenziselwa ukutshintsha nokusasaza imiqondiso yokudlulisa/yokwamkela phakathi kwamawaka eeyunithi ze-antenna, kwaye yenye yezona zinto zibalulekileyo zokufezekisa ukuskena nge-elektroniki kwe-beam (ukuskena ngombane).
2. Izixhobo zovavanyo oluzenzekelayo oluziiport ezininzi (i-ATE): Kumgca wemveliso okanye elebhu, isixhobo sovavanyo (esifana ne-vector network analyzer) sisetyenziselwa ukuvavanya ngokulandelelana nangokukhawuleza izixhobo ezingama-32 ezahlukeneyo (ezifana nezihluzi, ii-amplifier, ii-antenna, njl.njl.) ngeswitshi ye-SP32T, nto leyo ephucula kakhulu ukusebenza kovavanyo.
3. Iinkqubo zonxibelelwano ezintsonkothileyo: Zisetyenziselwa ukuhambisa imiqondiso kunye nokutshintsha okungafunekiyo.

I-QualwaveInika umsebenzi we-SP32T kwi-0.4 ~ 18GHz, kunye nexesha eliphezulu lokuswayipha le-100ns. Sinikezela ngeeswitshi ezisemgangathweni zokusebenza okuphezulu, kunye neeswitshi ezenzelwe wena ngokweemfuno.