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Waxaan leenahay xirfadle cilmi baaris guddiga wareegga wareegga-sare iyo kooxda horumarinta iyo waayo-aragnimada wax soo saarka, sida caadiga ah dielectric joogto ah Dk, hooseeyo factor Df, iyo coefficient hoose ee ballaarinta kulaylka CTE ee guddiga wareegga-soo noqnoqda alaabta ceeriin, bixiyaan socodka signal degdeg ah. loogu talagalay soo noqnoqoshada ilaa 100 GHz ee looxyada soo noqnoqda ee gudaha iyo dibedda laga keeno ee tilmaamo kala duwan (FR4, F4B, TP-2, Rogers, TACONIC, ARLON, Isola, NELCO, Panasonic, TUC).

Wax soo baara
Awoodda Wax Soo Saarka

Haddii aad rabto inaad dhimo kharashyada, FR4 waa ka ka qaalisan, isku mid ayaa haysta alaabta ugu qaalisan ee lagu sameeyo PCB-yada soo noqnoqda. laakiin waxqabadka soo noqnoqda sare ee FR4 waa mid xadidan, waxaan caadi ahaan u isticmaalnaa agabkan cusub si aan u soo saarno HF PCBs.
Qalabka Daabacan ee Gaarka ah ee Wareega Laminate Qalabka ceeriin:
ROGERS: RO3003, RO4003C, RO4350B, RO5880, RO4450B, iwm.
TACONIC: TLC-30, TLE-95, RF-30, RF-35, TLY-5A, iwm.
ARLON: 33N, 35N, 85N, 37N, 51N, HF-50, iwm.
ISOLA: 370HR, 408HR, FR406, P95, P96, iwm.
NELCO: N4000-6, N4000-12, N4000-13, N4000-13EPSI, iwm.
Panasonic: Megtron4, Megtron6, iwm.
TUC: TUC862, 872SLK, 883, 933. ect...

Astaamaha aasaasiga ah ee alaabta substrate-ka-sare waa sida soo socota:
(1) Joogtada dielectric (Dk) waa in ay ahaataa mid yar oo deggan. Caadi ahaan, inta yar ee ka sii fiican, si ka sii wanaagsan heerka gudbinta calaamaduhu waa mid ka soo horjeeda xididka labajibbaaran ee joogtada ah ee qalabka. Joogtada dielectric sare waxay si fudud u keeni kartaa daahitaanka gudbinta calaamadaha.
(2) Dhuminta dielectric (Df) waa in ay ahaataa mid yar, taas oo inta badan saameeya tayada gudbinta calaamadaha. Markasta oo ay yaraato lumitaanka dielectric, waa yaraanta lumitaanka calaamada.
(3) Isku-dhafka fidinta kulaylka ee foornada naxaasta ah waa sida ugu macquulsan ee suurtogalka ah, sababtoo ah is-waafajin la'aanta waxay keeni doontaa in foornada naxaasta ay kala soocaan inta lagu jiro isbeddelka qabowga iyo kulaylka.
(4) Nuugista biyaha hooseeya iyo nuugista biyaha sare waxay saameyn doontaa luminta joogtada ah ee dielectric iyo dielectric lumis marka la qoyo.
(5) Caabbinta kulaylka kale, caabbinta kiimikaad, xoogga saamaynta, xoogga diirka, iwm waa inay sidoo kale ahaataa mid wanaagsan.
Guud ahaan, soo noqnoqda sare waxaa lagu qeexi karaa inta jeer ee ka sarreeya 1GHz. Waqtigan xaadirka ah, kuwa ugu badan ee la isticmaalo substrates board-ka wareegga wareegga sare waa kuwa fluorine dielectric substrates, sida polytetrafluoroethylene (PTFE), oo badanaa loo yaqaan Teflon, kaas oo badanaa lagu isticmaalo Korka 5GHz. Intaa waxaa dheer, FR-4 ayaa sidoo kale loo isticmaalaa, kaas oo loo isticmaali karo alaabta u dhaxaysa 1GHz iyo 10GHz.

Engineer Shayga Awoodda wax soo saar
Waxyaabaha nooca FR-4, Sare TG FR-4-TG170 / TG180, CEM-3, Halogen- Bilaash ah, Rogers, Arlon, Taconic, Isola, PTFE, Bergquist, Polyimide, Saldhig Aluminium, Saldhig Copper, bireed naxaas culus
dhumucdiisuna 0.2mm ~ 10mm
Nooca Wax Soo Saarka Daaweynta dusha sare HASL, HASL-ka xorta ah, HAL, Dahab dhalaalaysa, Dahab immersion ah, OSP, Farta Dahabka ah ee Dahaarka ah, Dahab dahab qaro weyn oo xul ah, qalin la geliyo, daasad immersion, Khad kaarboon, maaskaro diirran
Lakabka No 1L-56L
Goynta Lamination Cabbirka Guddiga Shaqada Ugu badnaan: 650mm×1200mm
Lakabka Gudaha Dhumucda Xudunta Gudaha 0.1 ~ 2.0mm
Balaadhka/kala fogaanshaha maamulaha Min:3/3mil
Sinaanta 2.0 milyan
aragti Dulqaadka Dhumucda looxa ±10﹪
Lakabka Inter alignment ± 3milyan
Drilling Dhexroorka qodista Min: 0.15MM (Laser Drill:0.1MM)
Dulqaadka PTH ± 0.075mm
Dulqaadka NPTH ± 0.05mm
Dulqaadka booska godka ± 0.076mm
PTH+ Plating Panel Dhumucda derbiga godka Um20um
Mideysan ≥90%
Saamiga Aragti 12: 01
Lakabka dibadda Balaadhka maamulaha Min:3mil
Kala dheeraynta maamulaha Min:3mil
Dajinta Qaabka Dhumucdiisuna waxay dhammaatay 1oz ilaa 10oz
Istaagid Hoos ka jar ≥2.0
DAHABKA EING/FLASH Dhumucda Nickel ≥100u″
Dhumucda Dahabka 1 ~3u″
Maaskarada Alxanka dhumucdiisuna 10 ilaa 25um
Buundada Maaskarada Alxan 4 milyan
Ku dheji Hole Dia 0.3 ~ 0.6mm
Midabka Maaskarada Alxan Cagaar, Matte Cagaare, Cadaan, Matte Cad, Madow, Matte Madow, Jaalle, Cas, Buluug, Khad hufan
Midabka Silkscreen Cadaan, madow, jaalle, casaan, buluug
Legend Kala dheeraynta Khadka Balaadhka/Laadka 5/5 milyan
Far dahab ah Dhumucda Nickel ≥120u″
Dhumucda Dahabka 1 ~80u″
Heerka Hawada Kulul Dhumucda daasadda 100-300u″
PSO Dhumucda Xubinta 0.2 ilaa 0.4um
wadada Dulqaadka Cabbirka ± 0.1mm
size Slot Min: 0.6mm
Dhexroor gooyn 0.8mm-2.4mm
Riixista Dulqaadka dulucda ± 0.1mm
Slot size Min: 0.7mm
V-CUT Cabirka V-CUT Min: 60mm
xagasha 15°30°45°
Dulqaadashada Dhumucda hadhaa ± 0.1mm
Beeso Cabbirka Beveling 30-300mm
imtixaanka Tijaabinta Voltage 250V
Max.Cabir 540 400mm
Xakamaynta Culayska Tolerance ± 10%
Xoogga diirka
1.4N / mm

Codsiyada:
Maadaama qalabka elektaroonigga ah ee hadda jira uu yahay isbeddel horumarsan, gaar ahaan horumarinta sii kordheysa ee shabakadaha wireless-ka iyo isgaarsiinta satellite-ka, alaabooyinka macluumaadka waxay u socdaan xawaarahooda sare iyo xawaarahooda sare, iyo alaabooyinka isgaarsiineed waxay u socdaan awood ballaaran oo degdeg ah. gudbinta codka, muuqaalka iyo xogta. Jaangooynta, si horumarinta jiilka cusub ee alaabta u baahan tahay substrates-soo noqnoqda sare, iyo alaabta isgaarsiinta sida nidaamka satellite iyo telefoonka gacanta helaya saldhigyada waa in ay isticmaalaan loox wareegga-soo noqnoqda sare.
Warshadaha arjiyada waxaa ka mid ah: anteenada 5G, isgaarsiinta, saldhiga saldhiga, anteenada RF, shabakada deegaanka ee wireless, terminal, navigation satellite, resonance magnetic nukliyeerka caafimaadka, dallaca wireless, RFID, ETC, UAV, radar baabuurta, sumadda smart iyo goobo kale.

WEYDIISASHADA