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Channel Module PCBA
Ndeipi basa remachannel modules mukutaurirana kusina waya?
Signal modulation uye demodulation:Iyo chiteshi module inogadzirisa iyo yekutanga ruzivo chiratidzo (senge izwi, vhidhiyo, kana dhata) pamagumo ekufambisa kuita fomu yakakodzera kutapurirana isina waya. Modulation inzira yekurodha masaini eruzivo kune yakakwira-frequency vatakuri, ichivagonesa kupararira mumhepo. Mushure mekusvika kumagumo ekugamuchira, iyo chiteshi modhi inoderedza uye inodzoreredza aya masaini masaini kuruzivo rwekutanga, kuitira kuti mudziyo unogashira ugadzirise nekunzwisisa iwo.
Signal amplification: Mukukurukurirana kusina waya, zvikwangwani zvinodzikira panguva yekufambisa, uye modhiyo yechiteshi inosanganisira amplifier zvikamu zvekusimudzira simba rechiratidzo, kuve nechokwadi chekuti chiratidzo chinogona kuvhara madaro marefu pasina kurasikirwa neruzivo rwakawanda.
Frequency kutendeuka:Wireless kutaurirana masisitimu anowanzo shanda mukati memamwe ma frequency mabhendi. Iyo chiteshi module ine basa rekushandura masaini kune chaiyo frequency kuti ienderane nemaitiro ekutaurirana uye mirau, uye kuve nechokwadi chekufambisa kwemasaini.
Kusefa ruzha uye kukanganisa:Nekuda kwekusanzwisisika kwemasaini masaini kune ruzha rwezvakatipoteredza uye kukanganisa kubva kune mamwe masaini panguva yekuparadzira, chiteshi module inoderedza kupindira uku kuburikidza neakasiyana mafirita matekiniki, kuvandudza kunaka uye kuvimbika kwekutaurirana.
Signal allocation: Mumasevhisi akaomesesa asina waya ekukurukurirana, senge cellular network kana isina waya yenzvimbo yenharaunda network (WLAN), chiteshi ma module anogona kuve nebasa rekubatanidza uye kugovera nzira dzakasiyana dzekutaurirana, kuve nechokwadi chekuti vashandisi vakawanda vanogona kutaurirana panguva imwe chete pasina kupindirana.
Mafungiro ehunyanzvi
Paunenge uchigadzira nekusarudza akakodzera chiteshi mamodule, akawanda tekinoroji zvinhu zvinofanirwa kutariswa sezvinotevera:
● Kuendesa kureba: Sarudza inodiwa chiratidzo chekusimudzira chiyero uye chiratidzo chekudzoreredza kugona.
● Chiratidzo chemhando: Kuti igadzirise analogi kana masaini edhijitari inoda inowirirana modulation uye demodulation maitiro.
● Transmission medium: Sarudza yakakodzera chiteshi module dhizaini zvichienderana nekuti inofambiswa nemhepo, tambo, kana fiber optic.
● Nhamba yedata: High data rates inowanzoda ma modules epamusoro ekuita chiteshi kuti asangane nehombe yechiratidzo bandwidth zvinodiwa.
Nhanganyaya kune RO4350B Chikumbiro
RO4350B ndeyepamusoro-inoita girazi yakasimbiswa ceramic hydride composite zvinhu inogadzirwa naRogers Corporation. Iyo inonyanya kugadzirirwa zvikumbiro zvinoda yakaderera Df uye yakakwirira frequency kuita, uye yakakodzera kwazvo microwave neredhiyo frequency (RF) application. RO4350B zvinhu zvinoshandiswa zvakanyanya mumhando dzakasiyana-siyana dzemagetsi zvigadzirwa nekuda kwekuita kwayo kwakanaka kwemagetsi, kuita kwekupisa, uye kugadzirisa zviri nyore. Heano zvimwe zvakajairwa zvigadzirwa zvekushandisa uchishandisa RO4350B zvinhu sezvinotevera:
RFID tag uye vaverengi: Zvishandiso izvi zvinowanzo shandiswa mukutengesa, zvitoro, chengetedzo uye mamwe maindasitiri.RO4350Binogona kupa yakagadzika frequency maitiro uye yakaderera Df, kuve nechokwadi chekufambisa data.
Wireless communication base station:Wireless kutaurirana base zviteshi zvinoda kugadzirisa huwandu hukuru hwemasaini epamusoro-frequency. Iko kushandiswa kweRO4350B zvinhu muPCB kunogona kubatsira base station midziyo kuwana inobudirira kutapurirana kwechiratidzo, kuderedza kurasikirwa kwechiratidzo, nekuvandudza kunaka kwekutaurirana.
Microwave zvikamu uye antenna: Mumunda we microwave uye redhiyo frequency, pane zvakanyanyisa zvinodikanwa zveDf maitiro ePCB zvinhu. RO4350B yakanyatsokodzera zvikumbiro izvi nekuda kwekuderera kwayo Dk uye Df maitiro.
Automotive radar system:Muindasitiri yemotokari, kunyanya mune yakazvimirira yekutyaira system, iyo radar system ine zvakaomesesa zvinodiwa zvezvinhu. Iyo yakakwirira-frequency maitiro uye kuvimbika kweRO4350B inoita kuti ive chinhu chakakosha pakugadzira mumotokari radar masisitimu.
Aerospace Electronics: Pamusana pekugadzikana kwayo kwekushisa uye maitiro e-high-frequency, RO4350B inowanzoshandiswa mukukurukurirana setiraiti, kufamba, uye maitiro ekuona muindasitiri yemhepo.
High speed data transmission mitsetse: Munetiweki yekukurukurirana uye data nzvimbo, RO4350B inogona kushandiswa kugadzirahigh-speedmitsara yekutumira data kuti isangane nezvinodiwa zvekumhanya-mhanya uyehigh-capacitykutumira data.
Simba amplifier (PA) uye yakaderera ruzha amplifier (LNA):MuRF uyemicrowavezvemagetsi masisitimu, simba amplifier uye yakaderera ruzha amplifier zvinhu zvakakosha. Iko kushandiswa kweRO4350B kunogona kunyatso kudzikisa kurasikirwa kwechiratidzo panguva yekusimudzira uye kunatsiridza maitiro ehurongwa hwese.
