Welina mai i kā mākou pūnaewele.

Kūikawā-Material-PCB

ʻO ka wehewehe pōkole:


Huahana Huahana

Nā kikoʻī no kēia Rogers PCB

Nā papa: 2 papa

Mea: Rogers 4350B

Mānoanoa papa kumu: 0.8mm

Ka mānoanoa keleawe: 1 OZ

Lapaʻau ʻili: gula kaiapuni

Kāleka Soldmask: ʻOmaomao

Kala Silkscreen: Keʻokeʻo

Noi: RF kamaʻilio lako

Rogers-PCB (1)

ʻO Rogers kahi ʻano papa kiʻekiʻe i hana ʻia e Rogers.He ʻokoʻa ia mai ka papa PCB maʻamau-epoxy resin.ʻAʻohe ona aniani aniani ma ka waena a hoʻohana i ke kumu seramika e like me ka mea kiʻekiʻe-frequency.Rogers i oi dielectric mau a me ka mahana paʻa, a me kona dielectric mau thermal hoʻonui coefficient ua like loa me ke keleawe foil, hiki ke hoʻohana 'ia e hoʻomaikaʻi i nā hemahema o ka PTFE substrates;He kūpono loa ia no ka hoʻolālā kiʻekiʻe, a me ka microwave pāʻoihana a me nā noi uila.Ma muli o ka haʻahaʻa haʻahaʻa o ka wai, hiki ke hoʻohana ʻia ma ke ʻano he koho kūpono no nā noi haʻahaʻa kiʻekiʻe, e hāʻawi ana i nā mea kūʻai aku i ka ʻoihana papa kiʻekiʻe me nā mea kiʻekiʻe kiʻekiʻe a me nā kumuwaiwai pili, a me ka hoʻomalu pono ʻana i ka maikaʻi o ka huahana.

 

Loaʻa iā Rogers laminate nā mea maikaʻi aʻe:

1. Haʻahaʻa RF poho

2. Haʻahaʻa dielectric mau fluctuates me ka wela

3. Haʻahaʻa Z-axis thermal hoʻonui coefficient

4. Haʻahaʻa hoʻonui hoʻonui i loko

5. Low dielectric hoʻomanawanui mau

6. Nā hiʻohiʻona uila paʻa i nā alapine like ʻole

7. Maʻalahi i ka hana nui a me ka hui ʻana o ka multi-layer o FR4, ke kumu kūʻai kiʻekiʻe


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