Li-Switch tsa SP32T PIN Diode tsa Broadband Wideband High Isolation Solid

Li-Switch tsa SP32T PIN Diode tsa Broadband Wideband High Isolation Solid

Likaroloana:

0.4~18GHz
Lebelo le Phahameng la ho Fetola
VSWR e tlase

Likopo:

Mekhoa ea Teko
Radara
Lisebelisoa tsa 'Mino

IKGOKANE LE HONA JOALE

Switch ea PIN ea SP32T ke router ea lets'oao la RF ea 1 ho isa ho 32 le khetho e sebelisang li-diode tsa PIN bakeng sa taolo ea lebelo le phahameng le ts'epo e phahameng. Ke karolo ea bohlokoa ea motheo litsamaisong tsa liteko tsa radar tsa sejoale-joale le tse iketsang.

Litšobotsi:

1. Palo e phahameng ea liteishene: liteishene tse 32 tsa tlhahiso li etsa hore e be e loketseng haholo litsamaiso tse hlokang ho hokahanya palo e kholo ea likarolo tsa antenna kapa likou tsa liteko.
2. Tshebetso e phahameng ya maqhubu: Di-switch tsa diode tsa PIN hangata di na le dibopeho tse ntle tsa ho ikarola ho hoholo (ho thibela ho buisana ha dikanale tse fapaneng) le tahlehelo e tlase ya ho kenya (ho fokotseha ha letshwao hanyane ha le feta ka switch), ka maqhubu a tshebetso a tlohang ho makgolo a MHz ho isa ho mashome a GHz.
3. Ho chencha ka potlako: Lebelo la ho chencha hangata le boemong ba microsecond (μs), le potlakile haholo ho feta ho chencha ka mechine, 'me le ka fihlela litlhoko tsa ho skena ka elektroniki le lits'ebetso tse ling.
4. Bokgoni bo phahameng ba matla: Ha ho bapiswa le di-switch tsa CMOS kapa GaAs FET, di-switch tsa PIN diode di ka sebetsana le matla a phahameng a RF.
5. Nako e telele ea bophelo le ts'epo e phahameng: Sebopeho sohle sa semiconductor sa boemo bo tiileng, ha se na likarolo tse tsamaeang, nako e telele haholo ea bophelo.

Kopo:

1. Sistimi ea radar e nang le mekhahlelo: E sebelisoa ho fetola le ho aba matšoao a phetiso/kamohelo har'a li-antenna tse likete, 'me ke e' ngoe ea likarolo tsa bohlokoa bakeng sa ho fihlela ho hlahlojoa ha mahlaseli a motlakase (ho hlahlojoa ha motlakase).
2. Lisebelisoa tsa liteko tse iketsang tse nang le likou tse ngata (ATE): Moleng oa tlhahiso kapa laboratoring, sesebelisoa sa liteko (joalo ka sesebelisoa sa ho sekaseka marang-rang a vector) se sebelisoa ho leka lisebelisoa tse 32 tse fapaneng ka tatellano le ka potlako (joalo ka li-filter, li-amplifier, li-antenna, jj.) ka switch ea SP32T, e leng se ntlafatsang haholo katleho ea liteko.
3. Litsamaiso tse rarahaneng tsa puisano: Li sebelisetsoa ho tsamaisa matšoao le ho fetola bekapo ka mokhoa o sa hlokahaleng.

Qualwavee fana ka mosebetsi oa SP32T ho 0.4 ~ 18GHz, ka nako e phahameng ka ho fetisisa ea ho switha ea 100ns. Re fana ka liswichi tse tloaelehileng tsa ts'ebetso e phahameng, hammoho le liswichi tse ikhethileng ho latela litlhoko.