Izici:
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- Ukuzwela Okuphezulu
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+86-28-6115-4929 -
sales@qualwave.com
I-Manual Phase Shifters Adjustable Coaxial Manually Mechanical Coax
Ama-Manual Phase Shifters
Ngokuzenzela i-Phase Shifters ngokuvamile isetshenziswa njengesandulela sefrikhwensi ephezulu noma emaphakathi yesamukeli somsakazo esihlukene, kanye nesekethe yokukhulisa umshini wokutholwa kwe-elekthronikhi ozwela kakhulu. Isikhulisi somsindo ophansi esihle sidinga ukukhulisa isignali ngenkathi sikhiqiza umsindo ophansi nokuhlanekezela ngangokunokwenzeka.
Izici zayo zihlanganisa:
1.Elula futhi kulula ukuyisebenzisa: I-Manual control phase shifter inesakhiwo esilula, kulula ukuyisebenzisa, ayidingi ukunikezwa kwamandla kwangaphandle, isignali yokulawula, njll, futhi ingalungiswa ngokuqondile ngesandla.
2.Ububanzi obubanzi: Ibanga lokulibaziseka kwesigaba se-shifter yesigaba esilungisekayo ngokuvamile libanzi, elingafinyelela izinguquko zesigaba ukusuka ku-zero ukuya kumashumi amadigri.
3.Umugqa ophezulu: I-millimeter wave mechanicalphase shifter ine-linearity ephezulu, okungukuthi, izici zokudlulisela phakathi kokufaka kwesignali nokuphumayo ziyahambisana.
4.Ukunemba okuphezulu: Iziguquli zesigaba ezishintshwayo ezishintshwayo ezenziwa ngesandla ngokuvamile zinokunemba okuphezulu futhi zingalungiswa ngosayizi wesinyathelo esincane.
5.izindleko eziphansi: uma kuqhathaniswa nezinye izisetshenziswa zokulungiswa kwesigaba okuzenzakalelayo, amashifu wesigaba se-coax ashintshwayo ngokuvamile athengeka kakhulu.
Ngenxa yezici ezingenhla, ama-shifters wesigaba sezandla asetshenziswa kakhulu ezinhlelweni zokuhlola nokulinganisa, okuhlanganisa:
1. Ukuhlolwa kwe-antenna: Iziguquli zesigaba semishini zingasetshenziswa ekuhlolweni kokusebenza kwe-antenna ukuze kutholwe isiqondiso semisebe kanye nesiqondiso se-polarization ye-antenna ngokushintsha isigaba sesignali.
2. Ithuluzi lokuhlola: i-manual phase shifter ingasetshenziswa ku-generator yesignali, i-spectrum analyzer, i-network analyzer nezinye izinsimbi zokuhlola.
3. Isistimu yomhlahlandlela wamagagasi emilimitha: Iziguquli zesigaba ngokuzenzela zingasetshenziswa ezinhlelweni zomhlahlandlela wamagagasi amamilimitha, njenge-imaging ye-terahertz, amasistimu e-radar, njll.
4. Ukuxhumana okungenantambo: Iziguquli zesigaba ezenziwa ngesandla zingasetshenziswa ezinhlelweni zokuxhumana ezingenantambo, njengezinhlelo zokuxhumana ngama-microwave, ukuxhumana ngesathelayithi, njll.
Qualwaveinikezela ngokulahleka kokufakwa okuphansi kanye neziguquli zesigaba samandla amakhulu ukusuka ku-DC kuye ku-50GHz. Ukulungiswa kwesigaba kufika ku-900°/GHz, Izinhlobo zezixhumi ziyi-SMA ,N, 2.92mm kanye no-2.4mm. Futhi isilinganiso sokuphatha amandla singafika kuma-watts ayi-100.
Inombolo Yengxenye | Imvamisa ye-RF(GHz, Min.)  | Imvamisa ye-RF(GHz, Max.) | Ukulungiswa Kwesigaba(°/GHz) | Amandla(W) | I-VSWR(Ubuningi.) | Ukulahlekelwa Kokufaka(dB, ubuningi.) | Isixhumi |
|---|---|---|---|---|---|---|---|
| I-QMPS7 | DC | 50 | 7.2 | - | 1.5 | 1 | 2.4mm |
| I-QMPS9 | DC | 40 | 9 | - | 1.4 | 0.8 | 2.92mm |
| I-QMPS10 | DC | 26.5 | 10.2 | 20 | 1.3 | 0.8 | I-SMA |
| QMPS20 | DC | 18 | 20 | 50 | 1.6 | 1.5 | I-SMA |
| I-QMPS45 | DC | 8 | 45 | 50 | 1.5 | 1.25 | I-SMA |
| I-QMPS60 | DC | 8 | 60 | 100 | 1.5 | 1.25 | N,SMA |
| I-QMPS90 | DC | 8 | 90 | 100 | 1.5 | 1.5 | N,SMA |
| I-QMPS180 | DC | 4 | 180 | 100 | 1.5 | 2 | N,SMA |
| I-QMPS360 | DC | 2 | 360 | 100 | 1.5 | 2 | N,SMA |
| I-QMPS900 | DC | 1 | 900 | 100 | 1.5 | 2.5 | N,SMA |
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