DC-6Ghz Yogawa Mphamvu Yotsutsa Njira Ziwiri

Chogawa Mphamvu Chosagonjetsera cha DC-6GHz cha Njira Ziwiri (Chitsanzo: LPD-DC/6-2s)

DC-6GHz 2-Way Resistive Power Divider ndi gawo la RF logwira ntchito bwino lomwe limapangidwira kugawa chizindikiro cholowera m'njira ziwiri zofanana zotulutsa kudzera pa ma frequency osiyanasiyana kuyambira DC mpaka 6GHz. Ndi yabwino kwambiri pa mapulogalamu omwe amafunikira kugwiritsa ntchito intaneti ya wideband, monga kulumikizana kwa mafoni, njira zoyesera ndi kuyeza, ndi ma network olumikizirana a broadband, chogawa ichi chimatsimikizira kukhulupirika kwa chizindikirocho mosalekeza komanso kusokoneza pang'ono.

Mafotokozedwe ofunikira akuphatikizapo kutayika kwa 6 ± 0.5 dB, komwe kumachitika chifukwa cha mapangidwe oletsa chifukwa cha kutayika kwa mphamvu mu ma resistors amkati. Ngakhale kutayika kumeneku, chipangizochi chimapambana kwambiri, chimapereka mulingo wochepa wa amplitude ≤± 0.3 dB ndi mulingo wa gawo ≤3 madigiri, zofunika kwambiri kuti zisunge mgwirizano wa chizindikiro mumakina osavuta monga ma phased arrays kapena ma balance mixers. VSWR ≤1.25 ikuwonetsa kufananiza kwabwino kwa impedance, kuchepetsa kuwunikira ndikuwonetsetsa kuti magwiridwe antchito okhazikika pa bandwidth yonse.

Mosiyana ndi zogawaniza zosinthika, mtundu uwu wotsutsa umapereka kusungulumwa kwapadera kwa madoko popanda zigawo zina, zomwe zimapangitsa kuti kapangidwe kake kakhale kosavuta komanso kotsika mtengo. Kapangidwe kake kolimba kamatsimikizira kudalirika m'malo ovuta, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'ma laboratories ndi m'munda.

Ngakhale kuti ma resistive dividers nthawi zambiri amasinthanitsa kutayika kwakukulu kwa insertion chifukwa cha broadband performance ndi isolation, chitsanzo cha LPD-DC/6-2s chimagwirizanitsa makhalidwe awa ndi amplitude/phase consistency yabwino komanso VSWR yotsika. Kaya imagwiritsidwa ntchito pogawa ma signaling, power monitoring, kapena calibration setups, power divider iyi imapereka magwiridwe antchito odalirika komanso apamwamba kwambiri omwe amapangidwira machitidwe amakono a RF omwe amafunikira kulondola komanso kufalikira kwa ma frequency ambiri.