SP32T PIN Diode Switches Broadband Wideband High Isolation Solid

SP32T PIN Diode Switches Broadband Wideband High Isolation Solid

Ibiranga:

0.4~18GHz
Umuvuduko wo Guhindura Ukomeye
VSWR nkeya

Porogaramu:

Sisitemu zo Gupima
Radar
Ibikoresho by'ikoranabuhanga

TWANDIKIRE NONAHA

SP32T PIN switch ni router y'ikimenyetso cya RF kuva kuri 1 kugeza kuri 32 hamwe n'ihitamo rikoresha diode za PIN kugira ngo igenzure umuvuduko mwinshi kandi yizewe cyane. Ni igice cy'ingenzi cy'ibanze muri sisitemu zigezweho zo gupima radar na mashini zikoresha ikoranabuhanga.

Ibiranga:

1. Umubare munini w'imiyoboro: Imiyoboro 32 isohora ibicuruzwa ituma ikwiriye cyane sisitemu zisaba guhuza umubare munini w'ibintu bya antene cyangwa ibyambu byo gupima.
2. Imikorere ya Frequency yo hejuru: Ubusanzwe PIN diode switches zifite imiterere myiza yo kwitandukanya cyane (kwirinda inter channel crosstalk) no gutakaza ingufu nke (kugabanya ikimenyetso mu gihe cyo kunyura muri switch), hamwe n'imigendekere y'imikorere iri hagati ya MHz amagana na GHz icumi.
3. Guhinduranya vuba: Umuvuduko wo guhinduranya ubusanzwe uba uri ku rwego rwa microsegonda (μs), wihuta cyane kurusha swichi za mechanical, kandi ushobora kuzuza ibisabwa mu gushakisha hakoreshejwe ikoranabuhanga n'izindi porogaramu.
4. Ubushobozi bwo gukoresha ingufu nyinshi: Ugereranije na swichi za CMOS cyangwa GaAs FET, swichi za PIN diode zishobora gukoresha imbaraga nyinshi za RF.
5. Igihe kirekire kandi cyizewe cyane: Imiterere yose ya semiconductor ikomeye, nta bice bigenda, igihe kirekire cyane.

Porogaramu:

1. Sisitemu ya radar y’amajwi ikoresha intera: Ikoreshwa mu guhindura no gukwirakwiza ibimenyetso byo kohereza/kwakira mu bihumbi by’antene, kandi ni kimwe mu bice by’ingenzi byo kugera ku gupima amashanyarazi hakoreshejwe ikoranabuhanga (electron scanning).
2. Ibikoresho byo gupima byikora ku buryo bwikora (ATE): Mu murongo w’umusaruro cyangwa muri laboratwari, igikoresho cyo gupima (nk'icyuma gipima imiyoboro ya vector) gikoreshwa mu gupima vuba kandi mu buryo bukurikiranye ibikoresho 32 bitandukanye (nk'amafiltre, amplifiers, antene, nibindi) binyuze muri switch ya SP32T, binongera cyane imikorere y'igerageza.
3. Sisitemu z'itumanaho zigoye: Zikoreshwa mu gutumanaho kw'amajwi no guhinduranya amakuru mu buryo butari bwo.

Qualwaveitanga akazi ka SP32T kuri 0.4 ~ 18GHz, hamwe n'igihe ntarengwa cyo guhinduranya 100nS. Dutanga swichi zisanzwe zifite imikorere yo hejuru, ndetse na swichi zihariye hakurikijwe ibisabwa.