Mudziyo weRF Circulator
1. Basa remudziyo weRF denderedzwa
Chishandiso cheRF circulator mudziyo une madoko matatu ane hunhu hwekutumira hunoenderana nedivi rimwe chete, zvichiratidza kuti mudziyo wacho unofambisa kubva pa1 kusvika pa2, kubva pa2 kusvika pa3, uye kubva pa3 kusvika pa1, nepo chiratidzo chakaparadzaniswa kubva pa2 kusvika pa1, kubva pa3 kusvika pa2, uye kubva pa1 kusvika pa3. Kuchinja divi remunda weferrite bias kunogona kuchinja divi rekufambisa chiratidzo, uye mutoro unoenderana unogona kushandiswa sechinoparadzanisa kune rimwe divi reRF circulator.
RF Circulator ine basa guru mukutumira masaini ekutungamira uye kutumira duplex mumasisitimu, uye inogona kushandiswa mumasisitimu eradar/kutaurirana kuparadzanisa masaini anogamuchira/anogamuchira kubva kune mumwe nemumwe. Kutumira nekugamuchira zvinogona kushandisa antenna imwe chete.
Zvishandiso zveRF zvinopa basa rakakosha mukupatsanurwa kwezvikamu zviviri, kufananidza impedance, kutapurirana kwezviratidzo zvemagetsi, uye kudzivirira sisitimu yekugadzira simba repamberi musisitimu. Nekushandisa simba remagetsi kuti rigone kutsungirira chiratidzo chesimba repamberi chinokonzerwa nekufananidza kana kusawirirana kwezvikanganiso muchikamu chinotevera, sisitimu yekugadzira simba repamberi inodzivirirwa, inova chinhu chakakosha mumasisitimu ekutaurirana.
2. Maumbirwo eRF Circulator
Nheyo yeRF Circulator device ndeyekusiyanisa hunhu hweanisotropic hwezvinhu zveferrite zvine simba remagineti. Nekushandisa Faraday rotation effect ye polarization plane inotenderera kana mafungu e electromagnetic atumirwa mu rotating ferrite material ine external DC magnetic field, uye kuburikidza nekugadzirwa kwakakodzera, polarization plane ye electromagnetic wave yakatarisana ne grounded resistive plug panguva ye forward transmission, zvichikonzera attenuation shoma. Mu reverse transmission, polarization plane ye electromagnetic wave yakafanana ne grounded resistive plug uye inenge yanyura zvachose. Microwave structures dzinosanganisira microstrip, waveguide, strip line, uye coaxial types, pakati padzo microstrip three terminal circulators ndiwo anonyanya kushandiswa. Ferrite materials anoshandiswa se medium, uye conduction band structure inoiswa pamusoro, ine constant magnetic field yakawedzerwa, kuti iwane circulator characteristics. Kana direction ye bias magnetic field ikachinjwa, direction ye loop ichachinja.
Mufananidzo unotevera unoratidza chimiro chemudziyo we annular wakaiswa pamusoro, une central conductor (CC), ferrite (FE), uniform magnetic plate (PO), magnet (MG), temperature compensation plate (TC), lid (Lid), uye body.
3. Mhando dzakajairika dzeRF Circulator
Kusanganisira coaxial circulator (N, SMA), surface mount ring resonator (SMT circulator), strip line ciruclator (D, inozivikanwawo se drop in ciruclator), waveguide circulator (W), microstrip circulator (M, inozivikanwawo se substratecirculator), sezvakaratidzwa mumufananidzo.
4. Zviratidzo zvakakosha zveRF Circulator
1. Frequency range
2. Kutungamirirwa kwekutumira
Kutenderera kwewachi uye kupesana newachi, kunozivikanwawo sekutenderera kwehoop yekuruboshwe uye hoop yerudyi.
3. Kurasikirwa kwekuisa
Inotsanangura simba rechiratidzo chinotumirwa kubva kumugumo mumwe kuenda kune mumwe, uye kana kurasikirwa kwekuisa kudiki, zviri nani.
4. Kuzviparadzanisa nevamwe
Kuparadzaniswa kwakakura, zviri nani, uye kukosha kwakakwana kupfuura 20dB ndiko kuri nani.
5.VSWR/Kurasikirwa kwekudzoka
Kana VSWR iri pedyo ne1, zviri nani, uye kukosha kwakakwana kwekurasikirwa kwekudzoka kwakakura kupfuura 18dB.
6. Rudzi rwekubatanidza
Kazhinji, kune N, SMA, BNC, TAB nezvimwewo
7.Simba (simba remberi, simba rekudzosera shure, simba repamusoro)
8. Kupisa Kwekushanda
9. Chiyero
Mufananidzo unotevera unoratidza hunyanzvi hweRF Circulator neRFTYT
| RFTYT 30MHz-18.0GHz RF Coaxial Circulator | |||||||||
| Muenzaniso | Freq.Range | BWMax. | IL.(dB) | Kuiswa kwemurwere kwake ega(dB) | VSWR | Simba Rekufambisa (W) | ChiyeroWxLxHmm | SMARudzi | NRudzi |
| 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 | Yakazara | 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 | Yakazara | 0.70 | 18.0 | 1.30 | 150 | 50.8*49.5*19.0 | ||
| TH4040A | 1.7-3.5 GHz | Yakazara | 0.70 | 17.0 | 1.35 | 150 | 40.0*40.0*20.0 | ||
| TH3234A | 2.0-4.0 GHz | Yakazara | 0.40 | 18.0 | 1.30 | 150 | 32.0*34.0*21.0 | ||
| TH3234B | 2.0-4.0 GHz | Yakazara | 0.40 | 18.0 | 1.30 | 150 | 32.0*34.0*21.0 | ||
| TH3030B | 2.0-6.0 GHz | Yakazara | 0.85 | 12.0 | 1.50 | 50 | 30.5*30.5*15.0 | / | |
| TH2528C | 3.0-6.0 GHz | Yakazara | 0.50 | 20.0 | 1.25 | 150 | 25.4*28.0*14.0 | ||
| TH2123B | 4.0-8.0 GHz | Yakazara | 0.60 | 18.0 | 1.30 | 60 | 21.0*22.5*15.0 | ||
| TH1620B | 6.0-18.0 GHz | Yakazara | 1.50 | 9.5 | 2.00 | 30 | 16.0*21.5*14.0 | / | |
| TH1319C | 6.0-12.0 GHz | Yakazara | 0.60 | 15.0 | 1.45 | 30 | 13.0*19.0*12.7 | / | |
