N cholumikizira champhamvu kwambiri cha SPNT RF switch
Mtundu
● Mphamvu yapamwamba ya SPNT coaxial switch
● Mafupipafupi ogwira ntchito: DC-12.4GHz/18GHz
● RF cholumikizira: Mtundu wa N / SC Wachikazi
● Wosinkhasinkha
Kuchita kwa RF
Kudzipatula kwakukulu: zazikulu kuposa 80 dB pa 6GHz, zazikulu kuposa 70dB pa 12.4GHz;
Low VSWR: zosakwana 1.3 pa 6GHz, zosakwana 1.5 pa 12.4GHz;
Low Ins.less: zosakwana 0.3dB pa 6GHz, zosakwana 0.5dB pa 12.4GHz.
Kukhazikika kwa RF kuyesanso komanso moyo wautali wautumiki
Kulowetsa kutayika kubwereza kukhazikika kwa mayeso: 0.02dB pa 6GHz, 0.03dB pa 12.4GHz;
Onetsetsani kuti moyo wanu umakhala nthawi 2 miliyoni (njira imodzi yozungulira nthawi 2 miliyoni).
Mfundo yogwiritsira ntchito RF switch
1. RF admittance level switch imatengera ma terminal atatu a Cote - Shield kuti athetse chikoka cha zinthu zomwe zimatsatiridwa pa electrode yodziwikiratu pakuwongolera.Chizindikiro chokwera kwambiri chomwe chimapangidwa pamagetsi amagetsi chimatumizidwa mwachindunji ku electrode yodziwikiratu mbali imodzi komanso kumakina oteteza anti adhesion kudzera pa RF voltage wotsatira mbali inayo.Kukula kwake ndi gawo lake ndizofanana ndi chizindikiro chowonjezeredwa ku ndodo ya kafukufuku.Pamene zipangizo zimamatira ku probe, mphamvu imapangidwa pakati pa manja otetezera ndi khoma la bin, kotero kuti chizindikiro chapamwamba chomwe chimawonjezeredwa pazitsulo zotetezera chidzakhutitsa mphamvu, kotero kuti chizindikiro chapamwamba kwambiri pa probe sichikhoza kulowa mkati. chidebe khoma mwa zomatira wosanjikiza.Pamene kuchuluka kwa zipangizo mu chidebe kukhudzana kafukufuku, panopa pa kafukufuku adzalambalala malo machulukitsidwe ndi kuyenderera kwa chidebe khoma, motero kupanga chizindikiro cha kukhalapo kwa zipangizo.
2. RF admittance level switch imagwiritsa ntchito ukadaulo wama frequency apamwamba kupanga kachizindikiro kakang'ono ka RF pa probe kuchokera kudera lamagetsi, ndipo kafukufukuyu amakhala ngati chinthu chodziwikiratu kusintha kwa siginecha komwe kumachitika chifukwa cha kuchuluka kwa dielectric mulingo kupita ku dera lamagetsi;Chifukwa zosinthazi zikuphatikizapo kusintha kwa capacitance ndi conductance, dera lamagetsi limagwiritsa ntchito reactance (chizindikiro cha kusintha kwakukulu kwa capacitive reactance ndi impedance) chizindikiro.
3. Kusintha kwa machitidwe kumayambitsa kusintha kwa gawo la chizindikiro chapamwamba kwambiri pamtengo.Choncho, kusiyana kwa gawo pakati pa chizindikiro chapamwamba kwambiri pamtengo ndi chizindikiro chowonetsera pamagetsi amagetsi amasinthanso.Kusinthako kukakonzedwa, gawo lotulutsa pagalimoto limatumiza chizindikiro cha alamu kuti muwone ngati pali zinthu mu silo.