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4 Txheej ENIG FR4 + R04350 Mixed Lamination PCB

4 Txheej ENIG FR4 + R04350 Mixed Lamination PCB

Lus piav qhia luv luv:

Txheej: 4
Loj: 61.6 * 27mm
Nto tiav: ENIG
Cov khoom siv hauv paus: FR4 + Rogers 4350B
Min.qhov taub: 0.3mm
Yam tsawg kawg kab dav: 0.252mm
Qhov chaw tsawg kawg nkaus: 0.102mm
Thickness: 1.6 hli


Product Detail

FR4 + Rogers Mixing Lamination PCB raug teeb meem

Ib qho ntawm cov teeb meem loj hauv RF / microwave daim ntawv thov yog yuav ua li cas los xyuas kom meej tias qhov kev kam rau siab tiag tiag nyob rau hauv cov qauv tsim, kom ua tiav qhov kev ua haujlwm zaus.Ib qho kev sib tw loj tshaj plaws hauv kev tsim lamination ntawm cov qauv sib xyaw-siab yog kom muaj cov tuab tuab ntawm cov panels sib txawv lossis txawm ntawm cov khoom sib txawv.Vim muaj ntau yam ntawm cov khoom siv substrate, muaj ntau hom ntawv semi-kho.

Rogers txawv ntawm cov tsoos PCB epoxy resin.Tsis muaj iav fiber ntau hauv nruab nrab thiab nws yog ceramic raws li cov khoom siv ntau zaus.Nyob rau hauv Circuit Court zaus tshaj 500MHz, qhov ntau ntawm cov ntaub ntawv uas muaj rau tus tsim engineers yog heev txo.Rogers RO4350B cov ntaub ntawv tuaj yeem ua tau yooj yim RF engineering tsim circuits, xws li kev sib koom ua ke, kev sib txuas ntawm kab impedance tswj, thiab lwm yam. Vim nws tsis tshua muaj dielectric poob, R04350B muaj qhov zoo dua li cov khoom siv hluav taws xob ntau hauv kev siv ntau zaus.Lub dielectric qhov tsis tu ncua ntawm qhov kub thiab txias yog yuav luag qis tshaj hauv tib cov khoom.Lub permittivity kuj zoo kawg li ruaj khov ntawm 3.48 nyob rau hauv ntau zaus.3.66 ib.Lopra tooj liab foil tsim cov lus pom zoo kom txo qis kev nkag.Qhov no ua rau cov khoom tsim nyog rau kev siv broadband.

Qhov zoo ntawm kev sib xyaw lamination High zaus PCB

1. High-frequency PCB muaj qhov ceev thiab txhim khu kev qha.Nws muaj ntau zaus ntawm 500MHz txog 2GHz, zoo tagnrho rau cov qauv siv ceev ceev.

2. Kev siv cov txheej hauv av ntxiv txhim kho cov teeb liab zoo thiab txo cov yoj electromagnetic.

3.Txo Circuit Court impedance thiab muab shielding nyhuv.

4. Los ntawm kev txo qhov kev ncua deb ntawm lub dav hlau thiab routing txheej, crosstalk yuav zam tau

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