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Lihlahisoa

Sedikadikwe sa Microstrip

Microstrip Circulator ke sesebelisoa sa microwave sa RF se sebelisoang haholo se sebelisetsoang phetiso ea lets'oao le ho itšehla thajana lipotolohong. E sebelisa theknoloji ea filimi e tšesaane ho etsa potoloho holim'a ferrite ea makenete e potolohang, ebe e eketsa matla a makenete ho e fihlela. Ho kenngoa ha lisebelisoa tsa microstrip annular ka kakaretso ho sebelisa mokhoa oa ho kopanya ka letsoho kapa ho kopanya terata ea khauta ka likhoele tsa koporo. Sebopeho sa li-circulator tsa microstrip se bonolo haholo, ha se bapisoa le li-circulator tsa coaxial le tse kentsoeng. Phapang e totobetseng ka ho fetisisa ke hore ha ho na cavity, 'me mokhanni oa microstrip Circulator o etsoa ka ho sebelisa mokhoa o mosesaane oa filimi (vacuum sputtering) ho theha mohlala o entsoeng holim'a ferrite e potolohang. Kamora ho polata ka motlakase, mokhanni o hlahisoang o hokelloa ho substrate ea ferrite e potolohang. Kenya lera la insulating medium holim'a grafo, 'me u lokise matla a makenete holim'a medium. Ka sebopeho se bonolo hakana, circulator ea microstrip e entsoe.

Mekhahlelo ea maqhubu e tloha ho 2.7 ho isa ho 40GHz.

Ditshebediso tsa sesole, sebaka le kgwebo.

Tahlehelo e tlase ea ho kenya, ho itšehla thajana ho hoholo, ho sebetsana le matla a mangata.

Moralo o ikhethileng o fumaneha ha o kopuoa.

 


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Leqephe la lintlha

Tlhaloso ea RFTYT Microstrip Cirulator
Mohlala Sebaka sa maqhubu
(GHz)
Bophara ba mothapo
Boholo
Kenya tahlehelo
 (dB)(Boholo)
Ho behwa ka thoko
(dB) (Bonyane)
VSWR
 (Boholo)
Mocheso oa ts'ebetso
(℃)
Matla a tlhoro (W),
Potoloho ea mosebetsi 25%
Tekanyo (mm) Tlhaloso
MH1515-10 2.0~6.0 E tletseng 1.3(1.5) 11(10) 1.7(1.8) -55~+85 50 15.0*15.0*3.5 PDF
MH1515-09 2.6-6.2 E tletseng 0.8 14 1.45 -55~+85 40W CW 15.0*15.0*0.9 PDF
MH1515-10 2.7~6.2 E tletseng 1.2 13 1.6 -55~+85 50 13.0*13.0*3.5 PDF
MH1212-10 2.7~8.0 66% 0.8 14 1.5 -55~+85 50 12.0*12.0*3.5 PDF
MH0909-10 5.0~7.0 18% 0.4 20 1.2 -55~+85 50 9.0*9.0*3.5 PDF
MH0707-10 5.0~13.0 E tletseng 1.0(1.2) 13(11) 1.6(1.7) -55~+85 50 7.0*7.0*3.5 PDF
MH0606-07 7.0~13.0 20% 0.7(0.8) 16(15) 1.4(1.45) -55~+85 20 6.0*6.0*3.0 PDF
MH0505-08 8.0-11.0 E tletseng 0.5 17.5 1.3 -45~+85 10W CW 5.0*5.0*3.5 PDF
MH0505-08 8.0-11.0 E tletseng 0.6 17 1.35 -40~+85 10W CW 5.0*5.0*3.5 PDF
MH0606-07 8.0-11.0 E tletseng 0.7 16 1.4 -30~+75 15W CW 6.0*6.0*3.2 PDF
MH0606-07 8.0-12.0 E tletseng 0.6 15 1.4 -55~+85 40 6.0*6.0*3.0 PDF
MH0505-08 10.0-15.0 E tletseng 0.6 16 1.4 -55~+85 10 5.0*5.0*3.0 PDF
MH0505-07 11.0~18.0 20% 0.5 20 1.3 -55~+85 20 5.0*5.0*3.0 PDF
MH0404-07 12.0~25.0 40% 0.6 20 1.3 -55~+85 10 4.0*4.0*3.0 PDF
MH0505-07 15.0-17.0 E tletseng 0.4 20 1.25 -45~+75 10W CW 5.0*5.0*3.0 PDF
MH0606-04 17.3-17.48 E tletseng 0.7 20 1.3 -55~+85 2W CW 9.0*9.0*4.5 PDF
MH0505-07 24.5-26.5 E tletseng 0.5 18 1.25 -55~+85 10W CW 5.0*5.0*3.5 PDF
MH3535-07 24.0~41.5 E tletseng 1.0 18 1.4 -55~+85 10 3.5*3.5*3.0 PDF
MH0404-00 25.0-27.0 E tletseng 1.1 18 1.3 -55~+85 2W CW 4.0*4.0*2.5 PDF

Kakaretso

Melemo ea li-circulator tsa microstrip e kenyelletsa boholo bo bonyenyane, boima bo bobebe, ho se tsitse ha sebaka ha ho kopantsoe le lipotoloho tsa microstrip, le ts'epo e phahameng ea khokahano. Mathata a eona a amanang le ona ke bokhoni bo tlase ba matla le khanyetso e fokolang khahlanong le tšitiso ea motlakase.

Melao-motheo ea ho khetha li-circulator tsa microstrip:
1. Ha ho aroloa le ho kopanngoa pakeng tsa lipotoloho, ho ka khethoa li-circulator tsa microstrip.
2. Khetha mohlala o tsamaellanang oa sehlahisoa sa microstrip Cirulator ho latela mefuta ea maqhubu, boholo ba ho kenya, le tataiso ea phetisetso e sebelisitsoeng.
3. Ha maqhubu a tshebetso a boholo ka bobedi ba di-microstrip circulator a ka fihlela ditlhoko tsa tshebediso, dihlahiswa tse nang le dibolumo tse kgolo hangata di na le bokgoni bo phahameng ba matla.

Khokahano ea potoloho ea circulator ea microstrip:
Kgokelo e ka etswa ka ho sebedisa ho kopanya ka letsoho ka dikotwana tsa koporo kapa ho kopanya terata ya kgauta.
1. Ha o reka dikotwana tsa koporo bakeng sa ho hokela ho tjheseletsa ka letsoho, dikotwana tsa koporo di lokela ho etswa ka sebopeho sa Ω, mme sehokelo ha se a lokela ho monyela sebakeng seo ho bopilweng ho sona sa kotwana ya koporo. Pele ho tjheseletsa, mocheso wa bokahodimo ba Cirulator o lokela ho bolokwa pakeng tsa 60 le 100 ° C.
2. Ha ho sebediswa kgokelo ya kgokelo ya terata ya kgauta, bophara ba mothapo wa kgauta bo lokela ho ba bo bonyenyane ho feta bophara ba potoloho ya microstrip, mme kgokelo e kopaneng ha e a dumellwa.

RF Microstrip Circulator ke sesebediswa sa microwave se nang le dikou tse tharo se sebediswang ditsamaisong tsa puisano ya waelese, se tsejwang hape e le ringer kapa circulator. Se na le tšobotsi ya ho fetisa matshwao a microwave ho tloha koung e nngwe ho ya ho tse ding tse pedi, mme ha se na ho kgutlelana, ho bolelang hore matshwao a ka fetisetswa ka lehlakoreng le le leng feela. Sesebediswa sena se na le mefuta e mengata ya ditshebediso ditsamaisong tsa puisano ya waelese, tse kang di-transceiver bakeng sa ho tsamaisa matshwao le ho sireletsa di-amplifier ho tswa ditlamoraong tsa matla a ka morao.
RF Microstrip Circulator e na le dikarolo tse tharo haholo-holo: kgokelo ya bohareng, kgokelo ya ho kenya, le kgokelo ya ho ntsha. Kgokelo ya bohareng ke mokhanni ya nang le boleng bo hodimo ba kganyetso bo hokahanyang dikgokelo tsa ho kenya le ho ntsha mmoho. Ho potoloha kgokelo ya bohareng ho na le mela e meraro ya phetiso ya microwave, e leng mola wa ho kenya, mola wa ho ntsha, le mola wa ho ikarola. Mela ena ya phetiso ke mofuta wa mola wa microstrip, o nang le masimo a motlakase le a makenete a ajoang sefofaneng.

Molao-motheo o sebetsang oa RF Microstrip Circulator o ipapisitse le litšobotsi tsa mela ea phetiso ea microwave. Ha lets'oao la microwave le kena ho tsoa koung ea ho kenya, le qala ka ho fetisa mola oa ho kenya ho ea koung ea bohareng. Koung ea bohareng, lets'oao le arotsoe ka litsela tse peli, e 'ngoe e fetisetsoa mola oa tlhahiso ho ea koung ea tlhahiso, 'me e 'ngoe e fetisetsoa mola oa ho itšehla thajana. Ka lebaka la litšobotsi tsa mela ea phetiso ea microwave, matšoao ana a mabeli a ke ke a sitisana nakong ea phetiso.

Matšoao a mantlha a tshebetso a RF Microstrip Cirulator a kenyeletsa mefuta ya maqhubu, tahlehelo ya ho kenngwa, ho ikarola, karolelano ya maqhubu a emeng a motlakase, jj. Mefuta ya maqhubu e bolela mefuta ya maqhubu ao sesebediswa se ka sebetsang ka ona ka tsela e tlwaelehileng, tahlehelo ya ho kenngwa e bolela tahlehelo ya phetiso ya letshwao ho tloha koung ya ho kenya ho ya koung ya tlhahiso, tekanyo ya ho ikarola e bolela tekanyo ya ho ikarola ha letshwao pakeng tsa dikou tse fapaneng, mme karolelano ya maqhubu a emeng a motlakase e bolela boholo ba coefficient ya pontsho ya letshwao la ho kenya.

Ha ho raloa le ho sebelisoa RF Microstrip Circulator, lintlha tse latelang li lokela ho nahanoa:
Mefuta ya maqhubu: Ho hlokahala ho kgetha mefuta e loketseng ya maqhubu a disebediswa ho latela boemo ba tshebediso.
Tahlehelo ea ho kenya: Hoa hlokahala ho khetha lisebelisoa tse nang le tahlehelo e tlase ea ho kenya ho fokotsa tahlehelo ea phetiso ea lets'oao.
Tekanyo ea ho itšehla thajana: Hoa hlokahala ho khetha lisebelisoa tse nang le tekanyo e phahameng ea ho itšehla thajana ho fokotsa tšitiso lipakeng tsa likou tse fapaneng.
Karolelano ea maqhubu a emang a motlakase: Hoa hlokahala ho khetha lisebelisoa tse nang le karolelano ea maqhubu a emang a motlakase o tlase ho fokotsa tšusumetso ea ponts'o ea lets'oao la ho kenya ts'ebetsong ea sistimi.
Tshebetso ya mechine: Ho bohlokwa ho nahana ka tshebetso ya mechine ya sesebediswa, jwalo ka boholo, boima, matla a mechini, jj., ho ikamahanya le maemo a fapaneng a tshebediso.


  • E fetileng:
  • E 'ngoe: