Mawonekedwe:
- Mphamvu Zapamwamba
- Wodalirika Kwambiri
Waveguide Manual Phase Shifters ndi zida zomwe zimagwiritsidwa ntchito popanga ma RF ndi ma microwave omwe amatha kusintha pamanja gawo la siginecha. Ndiofunikira pamapulogalamu omwe amafunikira kuwongolera bwino kwa gawo lazizindikiro.
1. Kusintha kwa Gawo: The waveguide manual phase shifter imagwiritsidwa ntchito posintha pamanja gawo la chizindikiro kuti likwaniritse kuwongolera kolondola. Izi ndizofunikira kwambiri pakufananiza magawo ndikusintha magawo.
2. Malipiro a Gawo: Amagwiritsidwa ntchito kubwezera cholakwika cha gawo mu dongosolo ndikuwonetsetsa kuti gawo la chizindikiro panjira zosiyanasiyana limakhala logwirizana, potero kupititsa patsogolo kayendetsedwe ka kayendetsedwe kake.
3. Beamforming: Posintha gawo la gulu lililonse la tinyanga tating'onoting'ono, chiwongolero chawaveguide manual phase shifter chimatha kukwaniritsa kuwunikira komanso kupanga sikani.
4. Match Match: M'machitidwe amitundu yambiri, ma waveguide manual phase shifters amagwiritsidwa ntchito kuti awonetsetse kuti magawo a njira iliyonse ndi ofanana, potero akukwaniritsa kufanana kwa gawo.
The waveguide manual phase shifter ili ndi ntchito zambiri m'munda wa mauthenga a pakompyuta, ndipo imodzi mwa ntchito zake zazikulu ndikuwongolera gawo.
1. Mu machitidwe olankhulirana, osintha magawo angagwiritsidwe ntchito kugwirizanitsa zizindikiro kuchokera kuzinthu zosiyana siyana kapena njira kuti zitsimikizire kuti zikufika pamapeto olandira ndi gawo lolondola. Posintha gawo la chizindikiro cholowera, chosinthira gawo chimakwaniritsa zofunikira pakuwongolera gawo, potero kuwongolera magwiridwe antchito ndi kukhazikika kwadongosolo.
2. Kusintha kwa magawo kumagwiritsidwa ntchito kwambiri posintha ndi kutulutsa ndondomeko kuti asinthe gawo la zizindikiro zonyamulira, kuti akwaniritse zizindikiro zowonongeka ndi kuzindikira njira zosiyanasiyana zosinthira (monga PSK, QAM, etc.).
3. Ponena za kaphatikizidwe kafupipafupi, zosintha za magawo zingagwiritsidwe ntchito kusintha gawo la zizindikiro pamaulendo osiyanasiyana, potero kukwaniritsa cholinga cha kaphatikizidwe kafupipafupi.
4. Kulankhulana pakompyuta: Bidi.
Izi zimagwira ntchito yofunikira m'magawo monga kulumikizana opanda zingwe ndi makina a radar.
Qualwaveamapereka Waveguide Manual Phase Shifters kuchokera ku 8.2 mpaka 12.4GHz. Kusintha kwa gawo kumafikira 360 ° / GHz.
Gawo Nambala | pafupipafupi(GHz, Min.) | pafupipafupi(GHz, Max.) | Kusintha kwa Gawo | Chithunzi cha VSWR(Max.) | Kukula kwa Waveguide | Flange | Nthawi yotsogolera(Masabata) |
---|---|---|---|---|---|---|---|
QWMPS-90-180 | 8.2 | 12.4 | 0-180 ° | 1.25 | WR-90 (BJ100) | FBP100 | 2~6 pa |
QWMPS-90-360 | 8.2 | 12.4 | 0-360 ° | 1.25 | WR-90 (BJ100) | FBP100 | 2~6 pa |