SP10T PIN Diode Switches Solid High Isolation Broadband Wideband

Ma SP10T PIN Switch ndi a mtundu wa ma multi transistor array switch. Ma multi transistor array switch amapangidwa ndi ma PIN chubu angapo ofanana (kapena angapo) pamlingo wofanana pa chingwe cholumikizira chofanana. Kugwiritsa ntchito multi transistor series connection circuit kungawonjezere mphamvu ya channel switch; Kugwiritsa ntchito multi tube parallel connection kungathandize kuti channel switch isapatuke.

Zizindikiro zazikulu za magwiridwe antchito zimaphatikizapo bandwidth, kutayika kwa insertion, kudzipatula, liwiro losinthira, chiŵerengero cha mafunde oima pamagetsi, ndi zina zotero. Pa ma transistor ambiri, kudzipatula kwakukulu ndi gulu la ma frequency ambiri ndi zabwino zawo, koma zovuta zake ndi kuchuluka kwa machubu, kutayika kwakukulu kwa insertion, komanso zovuta kukonza zolakwika.

Broadband PIN Diode Switch imakhala ndi malekezero osunthika ndi malekezero okhazikika. Malekezero osunthika ndi otchedwa "mpeni", omwe amafunika kulumikizidwa ku mzere wolowera wa magetsi, kutanthauza, malekezero a magetsi olowera, nthawi zambiri olumikizidwa ku chogwirira cha switch; Malekezero ena ndi malekezero otulutsa magetsi, omwe amadziwikanso kuti malekezero okhazikika, omwe amalumikizidwa ku zida zamagetsi. Ntchito yake ndi iyi: choyamba, switch ya PIN diode yosinthira mwachangu imatha kuwongolera magetsi kuti atuluke m'njira khumi zosiyanasiyana, zomwe zikutanthauza kuti switch ya PIN ya broadband ingagwiritsidwe ntchito kuwongolera zida khumi kapena kuwongolera chipangizo chomwecho kuti chisinthe malekezero ogwirira ntchito.

Chosinthira cha SP10T solid state (SP10T) nthawi zambiri chimagwiritsidwa ntchito mumakina oyesera ma microwave kutumiza zizindikiro zosiyanasiyana za RF pakati pa zida ndikuchita mayeso osiyanasiyana pogwiritsa ntchito zida zomwezo nthawi imodzi.