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4 Layer FR4 OSP Impedance Control PCB

4 Layer FR4 OSP Impedance Control PCB

Tlhaloso e Khutšoanyane:

Likarolo: 4

Qetello e holimo: OSP

Boitsebiso ba motheo: FR4

Lera la Kantle W/S: 6/4mil

Lera le ka hare W/S: 4/4mil

Botenya: 1.6mm

Min.bophara ba lesoba: 0.25mm

Ts'ebetso e khethehileng: Taolo ea Impedans


Lintlha tsa Sehlahisoa

Litšobotsi tsa Impedans Control PCB

The impedance tšobotsi ea mokhanni ho PCB ke index ea bohlokoa ea moralo oa potoloho, haholo-holo moralo oa PCB oa potoloho e phahameng ea maqhubu, re tlameha ho nahana hore na sets'oants'o sa mokhanni se lumellana le ts'ebetso ea ts'ebetso e hlokoang ke sesebelisoa kapa lets'oao.

PCB Impedans Matching

Ho PCB, haeba ho na le phetisetso ea lets'oao, ho lebelletsoe hore e tla tloha pheletsong ea phepelo ea motlakase, molemong oa tahlehelo e fokolang ea matla, e ka fetisoa hantle ho isa pheletsong e amohelang, 'me pheletso e amohelang e tla amoheloa ka botlalo. ntle le boinahano bofe kapa bofe.Ho fihlela phetisetso ena, tšitiso e moleng e tlameha ho lekana le tšitiso e ka hare ho pheletso e qalang hore e bitsoe impedance matching.Ho tsamaisana le impedance ke e 'ngoe ea likarolo tsa moralo ha u rala potoloho e phahameng ea PCB.Boleng ba impedance bo amana ka botlalo le mokhoa oa ho tsamaisa.

Mohlala, ho sa tsotellehe hore na u tsamaea holim'a lera (Microstrip) kapa lesela le ka hare (Stripline/Double Stripline), sebaka se hole le matla a matla a litšupiso, bophara ba tsela, thepa ea PCB, joalo-joalo, kaofela li ama boleng ba sebopeho sa impedance. tsela.Ka mantsoe a mang, boleng ba impedance bo ka khethoa feela ka mor'a wiring, mme ts'oaetso e hlahisoang ke baetsi ba PCB ba fapaneng le eona e fapana hanyane.Ka kakaretso, software ea ketsiso e ke ke ea khona ho ela hloko li-wiring tse sa khaotseng ka lebaka la moedi oa mofuta oa mohala kapa algorithm ea lipalo e sebelisitsoeng.

Ka nako ena, ke li-Temninator tse ling feela tse ka bolokoang setšoantšong sa schematic, joalo ka letoto la ho hanyetsa, ho fokotsa phello e sa khaotseng ea ho sitisoa ha terata.Tharollo ea 'nete ea bothata ke ho leka ho qoba ho hlaha ha impedance discontinuity ha wiring.

Pontšo ea Lisebelisoa

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PCB Automatic Plating Line

PCB potoloho board PTH line line

PCB PTH line

15-PCB potoloho boto LDI jarolla ka ho iketsa laser scan ninemanga

PCB LDI

12-PCB potoloho boto CCD pepesa mochine

Mochini oa Pontšo oa PCB CCD

Fektheri Show

Boemo ba Khoebo

PCB Manufacturing Base

hantle

Moamoheli oa Tsamaiso

tlhahiso (2)

Kamore ea Liboka

tlhahiso (1)

Ofisi e Akaretsang


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