Zvese zvatinoita zvinogara zvine chekuita netenet yedu ” Mutengi kutanga, Vimba kutanga, uchizvipira pakutakura chikafu uye kuchengetedzwa kwezvakatipoteredza kweFactory Cheap Hot China Solid State High Power Pulse Amplifier yeEMI/Rfi, Lab, Pulse, Radar Zvikumbiro, tave nekuzvivimba kuti kuchaonekwa sekuuya kwakavimbisa uye isu tinovimba tinogona kuve nekubatirana kwenguva refu netarisiro kubva kunharaunda yese.
Zvese zvatinoita zvinogara zvine chekuita netenet yedu ”Mutengi kutanga, Vimba kutanga, kuzvipira pakurongedza chikafu uye kuchengetedza kwezvakatipoteredza.China EMC/EMI Muedzo, Sspa, Kambani yedu inotarisa "mitengo inonzwisisika, mhando yepamusoro, nguva yekugadzira inoshanda uye yakanaka mushure mekutengesa sevhisi" setendi yedu.Tinovimba kushanda pamwe nevatengi vakawanda mukusimudzira pamwe nekubatsirikana mune ramangwana.Kugamuchirwa kuti utaure nesu.
Passive sefa, inozivikanwawo seLC sefa, isefa yedunhu inoumbwa nemusanganiswa weinductor, capacitance uye kuramba, iyo inogona kusefa kunze imwe kana anopfuura harmonics.Iyo yakajairika uye iri nyore kushandisa passive sefa chimiro ndeyekubatanidza iyo inductance uye capacitance munhevedzano, iyo inogona kuumba yakaderera impedance bypass yeiyo huru harmonics (3, 5 uye 7);Single tuned sefa, kaviri tuned sefa uye yakakwirira pass filter ese ari passive mafirita.
Iyo passive sefa inoumbwa ne capacitor tambo reactance.
Zvinoenderana neiyo harmonic mamiriro ehurongwa, semuenzaniso, kune 5th harmonics, uye iyo harmonic frequency ndeye 250Hz.
Panguva ino, iyo capacitance uye kuita kweiyo passive sefa inofananidzwa, uye inonzwika pane frequency ye250Hz.Nekuti iyo impedance yese yeaya maviri anoteedzana munhevedzano ndeye 0, iyo inowanzo zivikanwa seyakaderera impedance loop, panguva ino, yese ye5th harmonic inoyerera ichipinda musefa yekusefa kuti iwane iyo yekusefa.
Nekuda kwezvikonzero zvekugadzirisa, kazhinji kutaura, iyo passive sefa inogona kusvika pa245-250Hz, uye kusefa kunogona kusvika kupfuura 80%.
Iyo ine yakanaka frequency kusarudzwa uye kusefa mabasa mumaseketi uye emagetsi epamusoro-frequency masisitimu, uye anogona kudzvanya masaini asina basa uye ruzha kunze kweiyo frequency bhendi.
Inoshandiswa kune avhiyesheni, aerospace, radar, kutaurirana, zvemagetsi countermeasure, redhiyo uye terevhizheni uye akasiyana emagetsi bvunzo michina.
Paunenge uchishandisa, teerera kune yakanaka grounding yegoko, zvikasadaro zvinokanganisa kunze kwebhendi kudzvinyirira uye flatness index.
28-31GHz waveguide Harmonic Sefa | |
Signal Bandwidth | 28-31GHz(3000MHz BW) |
Center frequency | 29.5GHz |
Passband kuisa kurasikirwa | ≤0.25dB |
Passband kuisa kurasikirwa kusiyana | ≤0.1dB |
VSWR | ≤1.2 |
Simba | ≥200W |
Kurambwa | ≥60dB @56-62GHz和84~93GHz |
Material | Mhangura |
Port Connectors | APF28 |
Surface Finish | Paint |
Tembiricha range | -40 ℃~+70 ℃ |
28GHz -31GHz waveguide bandstop mafirita | |
Signal Bandwidth | 28GHz -31GHz(3000MHz BW) |
Center frequency | 29.5GHz |
Passband kuisa kurasikirwa | ≤0.2dB |
Passband kuisa kurasikirwa kusiyana | ≤0.1dB |
VSWR | ≤1.2 |
Simba | ≥200W |
Kurambwa | ≥60dB @18GHz ~21.2GHz;25GHz ~27GHz |
Material | Mhangura |
Port Connectors | APF28 |
Surface Finish | Paint |
Tembiricha range | -40 ℃~+70 ℃ |
Zvese zvatinoita zvinogara zvine chekuita netenet yedu ” Mutengi kutanga, Vimba kutanga, uchizvipira pakutakura chikafu uye kuchengetedzwa kwezvakatipoteredza kweFactory Cheap Hot China Solid State High Power Pulse Amplifier yeEMI/Rfi, Lab, Pulse, Radar Zvikumbiro, tave nekuzvivimba kuti kuchaonekwa sekuuya kwakavimbisa uye isu tinovimba tinogona kuve nekubatirana kwenguva refu netarisiro kubva kunharaunda yese.
Factory Cheap HotChina EMC/EMI Muedzo, Sspa, Kambani yedu inotarisa "mitengo inonzwisisika, mhando yepamusoro, nguva yekugadzira inoshanda uye yakanaka mushure mekutengesa sevhisi" setendi yedu.Tinovimba kushanda pamwe nevatengi vakawanda mukusimudzira pamwe nekubatsirikana mune ramangwana.Kugamuchirwa kuti utaure nesu.