Lihlahisoa
Coaxial Circulator
Kakaretso
Coaxial circulator ke tsamaiso ea phetiso ea lekala e nang le litšobotsi tse sa tsitsang.Ferrite RF circulator e entsoe ka sebopeho sa setsi se bōpehileng joaloka Y, se entsoeng ka mela e meraro ea makala ka ho lekana ka lehlakoreng la 120 ° ho e mong.Ha matla a khoheli a sebelisoa ho circulator, ferrite e na le makenete.Ha lets'oao le kenngoa ho tloha ho terminal 1, matla a khoheli a hlasimoloha mateanong a ferrite, 'me lets'oao le fetisetsoa ho tsoa ho terminal 2. Ka mokhoa o ts'oanang, tlhahiso ea lets'oao le tsoang ho terminal 2 e fetisetsoa ho terminal 3, le ho kenya letsoho ho tsoa ho terminal. 3 e fetisetsoa ho terminal 1. Ka lebaka la ts'ebetso ea eona ea phetiso ea potoloho ea matšoao, e bitsoa circulator ea RF.
Tšebeliso e tloaelehileng ea selikalikoe: lenakana le tloaelehileng bakeng sa ho fetisa le ho amohela matšoao.
Molao-motheo oa ts'ebetso oa coaxial circulator o thehiloe ho phetiso ea asymmetric ea matla a khoheli.Ha lets'oao le kena moleng oa phetisetso ea coaxial ho tloha ka lehlakoreng le leng, lisebelisoa tsa makenete li tataisa lets'oao ho ea ka lehlakoreng le leng ebe li le arola.Ka lebaka la hore lisebelisoa tsa makenete li sebetsa feela ka lipontšo ka litsela tse itseng, li-circulator tsa coaxial li ka finyella phetisetso ea unidirectional le ho itšehla thajana ha matšoao.Ho sa le joalo, ka lebaka la litšoaneleho tse khethehileng tsa li-conductors tse ka hare le tsa ka ntle tsa li-coaxial transmission line le tšusumetso ea lisebelisoa tsa makenete, li-circulator tsa coaxial li ka finyella tahlehelo e tlaase ea ho kenya le ho itšehla thajana.Li-circulator tsa coaxial li na le melemo e mengata.Ntlha ea pele, e na le tahlehelo e tlase ea ho kenya, e fokotsang ho fokotsa matšoao le tahlehelo ea matla.Taba ea bobeli, coaxial circulator e na le karohano e phahameng, e ka khethollang ka nepo mats'oao a ho kenya le ho tsoa le ho qoba ho kena-kenana.Ho phaella moo, li-circulator tsa coaxial li na le litšobotsi tse pharaletseng 'me li ka tšehetsa litlhoko tse ngata tsa maqhubu le li-bandwidth.Ho phaella moo, coaxial circulator e hanyetsana le matla a phahameng 'me e loketse likopo tsa matla a phahameng.Li-circulator tsa coaxial li sebelisoa haholo lits'ebetsong tse fapaneng tsa RF le microwave.Litsamaisong tsa puisano, li-circulator tsa coaxial hangata li sebelisoa ho arola matšoao lipakeng tsa lisebelisoa tse fapaneng ho thibela li-echoes le tšitiso.Litsamaisong tsa radar le li-antenna, li-circulator tsa coaxial li sebelisoa ho laola tataiso ea matšoao le ho arola matšoao a ho kenya le ho tsoa ho ntlafatsa ts'ebetso ea sistimi.Ho phaella moo, li-circulator tsa coaxial li ka boela tsa sebelisoa bakeng sa ho lekanya le ho hlahloba matšoao, ho fana ka phetiso ea matšoao e nepahetseng le e ka tšeptjoang.Ha u khetha le ho sebelisa li-circulator tsa coaxial, hoa hlokahala ho nahana ka lintlha tse ling tsa bohlokoa.Sena se kenyeletsa lebelo la ho sebetsa, le hlokang ho khetha sebaka se loketseng sa maqhubu;Ho itšehla thajana ho netefatsa phello e ntle ea ho itšehla thajana;Tahlehelo ea ho kenya, leka ho khetha lisebelisoa tse tlase tsa tahlehelo;Matla a ho sebetsa ka matla ho fihlela litlhoko tsa matla tsa sistimi.Ho ea ka litlhoko tse khethehileng tsa kopo, mehlala e fapaneng le litlhaloso tsa li-circulator tsa coaxial li ka khethoa.
Lisebelisoa tsa ring tsa coaxial tsa RF ke tsa lisebelisoa tse sa fetoheng.Maqhubu a maqhubu a RFTYT's RF coaxial ringer e tloha ho 30MHz ho isa 31GHz, e nang le litšobotsi tse ikhethileng joalo ka tahlehelo e tlase ea ho kenya, ho itšehla thajana, le leqhubu le emeng le tlase.Li-ring tsa RF coaxial ke tsa lisebelisoa tse tharo tsa koung, 'me likhokahano tsa tsona hangata ke mefuta ea SMA, N, 2.92, L29, kapa DIN.Khamphani ea RFTYT e sebetsa ka ho khetheha lipatlisisong le nts'etsopele, tlhahiso le thekiso ea lisebelisoa tsa RF tse nang le sebopeho sa lesale, tse nang le nalane ea lilemo tse 17.Ho na le mefuta e mengata eo u ka khethang ho eona, 'me ho etsoa ka mokhoa o moholo ho ka etsoa ho latela litlhoko tsa bareki.Haeba sehlahisoa seo u se batlang se sa thathamisoa tafoleng e ka holimo, ka kopo ikopanye le basebeletsi ba rona ba thekiso.
Leqephe la lintlha
| RFTYT 30MHz-18.0GHz RF Coaxial Circulator | |||||||||
| Mohlala | Freq.Range | BWMax. | IL.(dB) | Ho behwa ka thoko(dB) | VSWR | Matla a Pele (W) | BoemoWxLxHmm | SMAMofuta | NMofuta |
| TH6466H | 30-40MHz | 5% | 2.00 | 18.0 | 1.30 | 100 | 60.0 * 60.0 * 25.5 | ||
| TH6060E | 40-400 MHz | 50% | 0.80 | 18.0 | 1.30 | 100 | 60.0 * 60.0 * 25.5 | ||
| TH5258E | 160-330 MHz | 20% | 0.40 | 20.0 | 1.25 | 500 | 52.0*57.5*22.0 | ||
| TH4550X | 250-1400 MHz | 40% | 0.30 | 23.0 | 1.20 | 400 | 45.0*50.0*25.0 | ||
| TH4149A | 300-1000MHz | 50% | 0.40 | 16.0 | 1.40 | 30 | 41.0*49.0*20.0 | ||
| TH3538X | 300-1850 MHz | 30% | 0.30 | 23.0 | 1.20 | 300 | 35.0*38.0*15.0 | ||
| TH3033X | 700-3000 MHz | 25% | 0.30 | 23.0 | 1.20 | 300 | 32.0*32.0*15.0 | ||
| TH3232X | 700-3000 MHz | 25% | 0.30 | 23.0 | 1.20 | 300 | 30.0*33.0*15.0 | ||
| TH2528X | 700-5000 MHz | 25% | 0.30 | 23.0 | 1.20 | 200 | 25.4 * 28.5 * 15.0 | ||
| TH6466K | 950-2000 MHz | E tletse | 0.70 | 17.0 | 1.40 | 150 | 64.0*66.0*26.0 | ||
| TH2025X | 1300-6000 MHz | 20% | 0.25 | 25.0 | 1.15 | 150 | 20.0*25.4*15.0 | ||
| TH5050A | 1.5-3.0 GHz | E tletse | 0.70 | 18.0 | 1.30 | 150 | 50.8*49.5*19.0 | ||
| TH4040A | 1.7-3.5 GHz | E tletse | 0.70 | 17.0 | 1.35 | 150 | 40.0*40.0*20.0 | ||
| TH3234A | 2.0-4.0 GHz | E tletse | 0.40 | 18.0 | 1.30 | 150 | 32.0*34.0*21.0 | ||
| TH3234B | 2.0-4.0 GHz | E tletse | 0.40 | 18.0 | 1.30 | 150 | 32.0*34.0*21.0 | ||
| TH3030B | 2.0-6.0 GHz | E tletse | 0.85 | 12.0 | 1.50 | 50 | 30.5 * 30.5 * 15.0 | ||
| TH2528C | 3.0-6.0 GHz | E tletse | 0.50 | 20.0 | 1.25 | 150 | 25.4*28.0*14.0 | ||
| TH2123B | 4.0-8.0 GHz | E tletse | 0.60 | 18.0 | 1.30 | 60 | 21.0*22.5*15.0 | ||
| TH1620B | 6.0-18.0 GHz | E tletse | 1.50 | 9.5 | 2.00 | 30 | 16.0*21.5*14.0 | ||
