4 Layer ENIG RO4350 kiʻekiʻe alapine PCB
ʻO Rogers 4350 PCB hana
ʻO Rogers RO4350B kiʻekiʻe pinepine PCB he patented i ulana ʻia i ka lole aniani i hoʻoikaika ʻia i ka hydrocarbon resin system / ceramic filler material, ua kokoke loa kona waiwai uila i ka PTFE / ulana aniani lole mea a me ka machinability e like me ka epoxy resin / aniani lole mea.
Hiki ke hana ʻia ka papa PCB kiʻekiʻe ʻo Rogers RO4350B me ka hoʻohana ʻana i ka lole epoxy / aniani maʻamau, ʻoiai e hāʻawi ana i ka ʻae a me ka nalowale i kahi hapa o ke kumukūʻai o nā mea microwave maʻamau.ʻAʻohe pono no ka preprocessing a i ʻole nā kaʻina hana e like me ke ʻano o nā mea microwave e pili ana i ka microwave RF PCB PTFE.
Ua hala ka Rogers RO4350B kiʻekiʻe frequency PCB papa i ka helu ahi UL 94V-0 pono no nā lako hana a me ka hoʻolālā papa microwave RF kiʻekiʻe.
Pono o Rogers 4350 High Frequency PCB
ʻO Rogers RO4350B he hydrocarbon/ceramic laminate me ka dielectric mau o 3.48.Hoʻokō ia i nā koi o nā mea hana ʻoihana papa hana no nā papa kaapuni paʻi.
Loaʻa iā ia nā pono penei:
1. Haʻahaʻa RF poho
2. Li'ili'i ka permittivity ha'aha'a me ka mahana
3. Haʻahaʻa Z-axis thermal hoʻonui coefficient
4. Haʻahaʻa i loko o ka pā pāʻani hoʻonui coefficient
5. Haʻahaʻa permittivity hoʻomanawanui
6. Nā hiʻohiʻona uila paʻa i nā alapine likeʻole
7. Maʻalahi i ka hana nui a me ka hui ʻana o FR4 multi-layer, hana kiʻekiʻe
ʻO nā pono o Rogers 4350 PCB
Ka mana impedance maikaʻi
Me ka haʻahaʻa dielectric poho, haʻahaʻa hōʻailona poho
He kūpono no nā kūlana kaiapuni paʻakikī
He waiwai nui ia ma ka hana kaapuni
Ua hōʻike ʻo Rogers PCB i ka emi ʻana o ka wai a me ka hoʻokele wela
ʻO ka coefficient o ka hoʻonui wela o ka mea RO4000 e like me ke keleawe, e hāʻawi ana i ke kūpaʻa dimensional.
Hōʻike Lako
ʻO ka laina hoʻoheheʻe ʻakomi PCB
PCB PTH Line
PCB LDI
